J.B. Pendry, Negative refraction makes a perfect lens. Phys. Rev. Lett. **85**(18), 3966 (2000)

ADS
Google Scholar

B. Walther, C. Helgert, C. Rockstuhl, F. Setzpfandt, F. Eilenberger, E.-B. Kley, F. Lederer, A. Tünnermann, T. Pertsch, Spatial and spectral light shaping with metamaterials. Adv. Mater. **24**(47), 6300–6304 (2012)

Google Scholar

L. Huang, X. Chen, H. Mühlenbernd, H. Zhang, S. Chen, B. Bai, Q. Tan, G. Jin, K.-W. Cheah, C.-W. Qiu, J. Li, T. Zentgraf, S. Zhang, Three-dimensional optical holography using a plasmonic metasurface. Nat. Commun. **4**, 2808 (2013)

ADS
Google Scholar

X. Ni, A.V. Kildishev, V.M. Shalaev, Metasurface holograms for visible light. Nat. Commun. **4**, 2807 (2013)

ADS
Google Scholar

L. Huang, H. Mühlenbernd, X. Li, X. Song, B. Bai, Y. Wang, T. Zentgraf, Broadband hybrid holographic multiplexing with geometric metasurfaces. Adv. Mater. **27**(41), 6444–6449 (2015)

Google Scholar

G. Zheng, H. Mühlenbernd, M. Kenney, G. Li, T. Zentgraf, S. Zhang, Metasurface holograms reaching 80% efficiency. Nat. Nanotechnol. **10**(4), 308 (2015)

ADS
Google Scholar

Z. Li, I. Kim, L. Zhang, M.Q. Mehmood, M.S. Anwar, M. Saleem, D. Lee, K.T. Nam, S. Zhang, B. Luk’yanchuk, Y. Wang, G. Zheng, J. Rho, C.-W. Qiu, Dielectric meta-holograms enabled with dual magnetic resonances in visible light. ACS Nano **11**(9), 9382–9389 (2017)

Google Scholar

G. Yoon, D. Lee, K.T. Nam, J. Rho, Pragmatic metasurface hologram at visible wavelength: the balance between diffraction efficiency and fabrication compatibility. ACS Photonics **5**(5), 1643–1647 (2017)

Google Scholar

G. Yoon, D. Lee, K.T. Nam, J. Rho, “Crypto-display” in dual-mode metasurfaces by simultaneous control of phase and spectral responses. ACS Nano **12**(7), 6421–6428 (2018)

Google Scholar

H.S. Khaliq, I. Kim, J. Kim, D.K. Oh, M. Zubair, K. Riaz, M.Q. Mehmood, J. Rho, Manifesting simultaneous optical spin conservation and spin isolation in diatomic metasurfaces. Adv. Opt. Mater. **9**(8), 2002002 (2021)

Google Scholar

I. Kim, J. Jang, G. Kim, J. Lee, T. Badloe, J. Mun, J. Rho, Pixelated bifunctional metasurface-driven dynamic vectorial holographic color prints for photonic security platform. Nat. Commun. **12**, 3614 (2021)

ADS
Google Scholar

J. Kim, Y. Yang, T. Badloe, I. Kim, G. Yoon, J. Rho, Geometric and physical configurations of meta-atoms for advanced metasurface holography. InfoMat **3**(7), 739–754 (2021)

Google Scholar

I. Kim, H. Jeong, J. Kim, Y. Yang, D. Lee, T. Badloe, G. Kim, J. Rho, Dual-band operating metaholograms with heterogeneous meta-atoms in the visible and near-infrared. Adv. Opt. Mater. **9**(19), 2100609 (2021)

Google Scholar

M. Khorasaninejad, W.T. Chen, R.C. Devlin, J. Oh, A.Y. Zhu, F. Capasso, Metalenses at visible wavelengths: diffraction-limited focusing and subwavelength resolution imaging. Science **352**(6290), 1190–1194 (2016)

ADS
Google Scholar

M. Khorasaninejad, F. Capasso, Metalenses: versatile multifunctional photonic components. Science **358**(6367), eaam8100 (2017)

Google Scholar

F. Aieta, P. Genevet, M.A. Kats, N. Yu, R. Blanchard, Z. Gaburro, F. Capasso, Aberration-free ultrathin flat lenses and axicons at telecom wavelengths based on plasmonic metasurfaces. Nano Lett. **12**(9), 4932–4936 (2012)

ADS
Google Scholar

D. Lin, P. Fan, E. Hasman, M.L. Brongersma, Dielectric gradient metasurface optical elements. Science **345**(6194), 298–302 (2014)

ADS
Google Scholar

A. Arbabi, E. Arbabi, Y. Horie, S.M. Kamali, A. Faraon, Planar metasurface retroreflector. Nat. Photonics **11**(7), 415 (2017)

ADS
Google Scholar

I. Kim, R.J. Martins, J. Jang, T. Badloe, S. Khadir, H.-Y. Jung, H. Kim, J. Kim, P. Genevet, J. Rho, Nanophotonics for light detection and ranging technology. Nat. Nanotechnol. **16**(5), 508–524 (2021)

ADS
Google Scholar

T. Badloe, I. Kim, Y. Kim, J. Kim, J. Rho, Electrically tunable bifocal metalens with difraction-limited focusing and imaging at visible wavelengths. Adv. Sci. **8**(21), 2102646 (2021)

Google Scholar

A. Poddubny, I. Iorsh, P. Belov, Y. Kivshar, Hyperbolic metamaterials. Nat. Photonics **7**(12), 948–957 (2013)

ADS
Google Scholar

Z. Guo, H. Jiang, H. Chen, Hyperbolic metamaterials: from dispersion manipulation to applications. J. Appl. Phys. **127**(7), 071101 (2020)

ADS
Google Scholar

P. Huo, S. Zhang, Y. Liang, Y. Lu, T. Xu, Hyperbolic metamaterials and metasurfaces: fundamentals and applications. Adv. Opt. Mater. **7**(14), 1801616 (2019)

Google Scholar

Z. Liu, H. Lee, Y. Xiong, C. Sun, X. Zhang, Far-field optical hyperlens magnifying sub-diffraction-limited objects. Science **315**(5819), 1686–1686 (2007)

ADS
Google Scholar

J. Rho, Z. Ye, Y. Xiong, X. Yin, Z. Liu, H. Choi, G. Bartal, X. Zhang, Spherical hyperlens for two-dimensional sub-diffractional imaging at visible frequencies. Nat. Commun. **1**, 143 (2010)

ADS
Google Scholar

J. Yao, Z. Liu, Y. Liu, Y. Wang, C. Sun, G. Bartal, A.M. Stacy, X. Zhang, Optical negative refraction in bulk metamaterials of nanowires. Science **321**(5891), 930–930 (2008)

ADS
Google Scholar

S. Bang, S. So, J. Rho, Realization of broadband negative refraction in visible range using vertically stacked hyperbolic metamaterials. Sci. Rep. **9**, 14093 (2019)

ADS
Google Scholar

M.A. Noginov, H. Li, Y.A. Barnakov, D. Dryden, G. Nataraj, G. Zhu, C.E. Bonner, M. Mayy, Z. Jacob, E.E. Narimanov, Controlling spontaneous emission with metamaterials. Opt. Lett. **35**(11), 1863–1865 (2010)

ADS
Google Scholar

Z. Jacob, J.-Y. Kim, G.V. Naik, A. Boltasseva, E.E. Narimanov, V.M. Shalaev, Engineering photonic density of states using metamaterials. Appl. Phys. B **100**(1), 215–218 (2010)

ADS
Google Scholar

J. Sun, J. Zhou, B. Li, F. Kang, Indefinite permittivity and negative refraction in natural material: graphite. Appl. Phys. Lett. **98**(10), 101901 (2011)

ADS
Google Scholar

J.D. Caldwell, A.V. Kretinin, Y. Chen, V. Giannini, M.M. Fogler, Y. Francescato, C.T. Ellis, J.G. Tischler, C.R. Woods, A.J. Giles et al., Sub-diffractional volume-confined polaritons in the natural hyperbolic material hexagonal boron nitride. Nat. Commun. **5**, 5221 (2014)

ADS
Google Scholar

K.D. Belashchenko, M. van Schilfgaarde, V.P. Antropov, Coexistence of covalent and metallic bonding in the boron intercalation superconductor \(\text{ MgB}_{{2}}\). Phys. Rev. B **64**(9), 092503 (2001)

ADS
Google Scholar

J. Sun, N.M. Litchinitser, J. Zhou, Indefinite by nature: from ultraviolet to terahertz. ACS Photonics **1**(4), 293–303 (2014)

Google Scholar

P. Shekhar, J. Atkinson, Z. Jacob, Hyperbolic metamaterials: fundamentals and applications. Nano Convergence **1**(1), 14 (2014)

Google Scholar

L. Ferrari, C. Wu, D. Lepage, X. Zhang, Z. Liu, Hyperbolic metamaterials and their applications. Prog. Quantum Electron. **40**, 1–40 (2015)

Google Scholar

L.V. Alekseyev, V.A. Podolskiy, E.E. Narimanov, *Homogeneous Hyperbolic Systems for Terahertz and Far-Infrared Frequencies* (Adv, Optoelectron, 2012)

K. Korzeb, M. Gajc, D.A. Pawlak, Compendium of natural hyperbolic materials. Opt. Express **23**(20), 25406–25424 (2015)

ADS
Google Scholar

D.R. Smith, J.B. Pendry, M.C. Wiltshire, Metamaterials and negative refractive index. Science **305**(5685), 788–792 (2004)

ADS
Google Scholar

N.I. Zheludev, The road ahead for metamaterials. Science **328**(5978), 582–583 (2010)

ADS
Google Scholar

Y. Liu, X. Zhang, Metamaterials: a new frontier of science and technology. Chem. Soc. Rev. **40**(5), 2494–2507 (2011)

Google Scholar

S.S. Kruk, Z.J. Wong, E. Pshenay-Severin, K. O’brien, D.N. Neshev, Y.S. Kivshar, X. Zhang, Magnetic hyperbolic optical metamaterials. Nat. Commun. **7**, 11329 (2016)

ADS
Google Scholar

M. Mirmoosa, S.Y. Kosulnikov, C. Simovski, Magnetic hyperbolic metamaterial of high-index nanowires. Phys. Rev. B **94**(7), 075138 (2016)

ADS
Google Scholar

Y. Yang, P. Qin, B. Zheng, L. Shen, H. Wang, Z. Wang, E. Li, R. Singh, H. Chen, Magnetic hyperbolic metasurface: concept, design, and applications. Adv. Sci. **5**(12), 1801495 (2018)

Google Scholar

W. Ma, G. Hu, D. Hu, R. Chen, T. Sun, X. Zhang, Q. Dai, Y. Zeng, A. Alù, C.-W. Qiu et al., Ghost hyperbolic surface polaritons in bulk anisotropic crystals. Nature **596**(7872), 362–366 (2021)

ADS
Google Scholar

M. Esslinger, R. Vogelgesang, N. Talebi, W. Khunsin, P. Gehring, S. De Zuani, B. Gompf, K. Kern, Tetradymites as natural hyperbolic materials for the near-infrared to visible. ACS Photonics **1**(12), 1285–1289 (2014)

Google Scholar

Z. Zheng, N. Xu, S.L. Oscurato, M. Tamagnone, F. Sun, Y. Jiang, Y. Ke, J. Chen, W. Huang, W.L. Wilson et al., A mid-infrared biaxial hyperbolic van der Waals crystal. Sci. Adv. **5**(5), eaav8690 (2019)

ADS
Google Scholar

W. Ma, P. Alonso-González, S. Li, A.Y. Nikitin, J. Yuan, J. Martín-Sánchez, J. Taboada-Gutiérrez, I. Amenabar, P. Li, S. Vélez et al., In-plane anisotropic and ultra-low-loss polaritons in a natural van der Waals crystal. Nature **562**(7728), 557–562 (2018)

ADS
Google Scholar

J. Taboada-Gutiérrez, G. Álvarez-Pérez, J. Duan, W. Ma, K. Crowley, I. Prieto, A. Bylinkin, M. Autore, H. Volkova, K. Kimura et al., Broad spectral tuning of ultra-low-loss polaritons in a van der Waals crystal by intercalation. Nat. Mater. **19**(9), 964–968 (2020)

ADS
Google Scholar

B. Wood, J. Pendry, D. Tsai, Directed subwavelength imaging using a layered metal-dielectric system. Phys. Rev. B **74**(11), 115116 (2006)

ADS
Google Scholar

I. Avrutsky, I. Salakhutdinov, J. Elser, V. Podolskiy, Highly confined optical modes in nanoscale metal-dielectric multilayers. Phys. Rev. B **75**(24), 241402 (2007)

ADS
Google Scholar

M.G. Silveirinha, Nonlocal homogenization model for a periodic array of \(\epsilon \)-negative rods. Phys. Rev. E **73**(4), 046612 (2006)

ADS
Google Scholar

T.C. Choy, *Effective Medium Theory: Principles and Applications*, vol. 165 (Oxford University Press, Oxford, 2015)

Google Scholar

J. Sun, T. Xu, N.M. Litchinitser, Experimental demonstration of demagnifying hyperlens. Nano Lett. **16**(12), 7905–7909 (2016)

ADS
Google Scholar

M. Kim, D. Lee, T.H. Kim, Y. Yang, H.J. Park, J. Rho, Observation of enhanced optical spin Hall effect in a vertical hyperbolic metamaterial. ACS Photonics **6**(10), 2530–2536 (2019)

Google Scholar

P. Evans, W. Hendren, R. Atkinson, G. Wurtz, W. Dickson, A. Zayats, R. Pollard, Growth and properties of gold and nickel nanorods in thin film alumina. Nanotechnology **17**(23), 5746 (2006)

ADS
Google Scholar

N. Yu, P. Genevet, M.A. Kats, F. Aieta, J.-P. Tetienne, F. Capasso, Z. Gaburro, Light propagation with phase discontinuities: generalized laws of reflection and refraction. Science **334**(6054), 333–337 (2011)

ADS
Google Scholar

A.V. Kildishev, A. Boltasseva, V.M. Shalaev, Planar photonics with metasurfaces. Science **339**(6125), 1232009 (2013)

Google Scholar

J. Gomez-Diaz, M. Tymchenko, A. Alù, Hyperbolic metasurfaces: surface plasmons, light-matter interactions, and physical implementation using graphene strips. Opt. Mater. Express **5**(10), 2313–2329 (2015)

ADS
Google Scholar

Y. Yermakov, D.V. Permyakov, F.V. Porubaev, P.A. Dmitriev, A.K. Samusev, I.V. Iorsh, R. Malureanu, A.V. Lavrinenko, A.A. Bogdanov, Effective surface conductivity of optical hyperbolic metasurfaces: from far-field characterization to surface wave analysis. Sci. Rep. **8**, 14135 (2018)

ADS
Google Scholar

J. Gomez-Diaz, A. Alu, Flatland optics with hyperbolic metasurfaces. ACS Photonics **3**(12), 2211–2224 (2016)

Google Scholar

A.A. High, R.C. Devlin, A. Dibos, M. Polking, D.S. Wild, J. Perczel, N.P. De Leon, M.D. Lukin, H. Park, Visible-frequency hyperbolic metasurface. Nature **522**(7555), 192–196 (2015)

ADS
Google Scholar

O. Yermakov, A. Ovcharenko, M. Song, A. Bogdanov, I. Iorsh, Y.S. Kivshar, Hybrid waves localized at hyperbolic metasurfaces. Phys. Rev. B **91**(23), 235423 (2015)

ADS
Google Scholar

J.S. Gomez-Diaz, M. Tymchenko, A. Alu, Hyperbolic plasmons and topological transitions over uniaxial metasurfaces. Phys. Rev. Lett. **114**(23), 233901 (2015)

ADS
Google Scholar

D. Correas-Serrano, J. Gomez-Diaz, M. Tymchenko, A. Alù, Nonlocal response of hyperbolic metasurfaces. Opt. Express **23**(23), 29434–29448 (2015)

ADS
Google Scholar

G. Hu, A. Krasnok, Y. Mazor, C.-W. Qiu, A. Alù, Moiré hyperbolic metasurfaces. Nano Lett. **20**(5), 3217–3224 (2020)

ADS
Google Scholar

P. Li, I. Dolado, F.J. Alfaro-Mozaz, F. Casanova, L.E. Hueso, S. Liu, J.H. Edgar, A.Y. Nikitin, S. Vélez, R. Hillenbrand, Infrared hyperbolic metasurface based on nanostructured van der Waals materials. Science **359**(6378), 892–896 (2018)

ADS
Google Scholar

P. Li, G. Hu, I. Dolado, M. Tymchenko, C.-W. Qiu, F.J. Alfaro-Mozaz, F. Casanova, L.E. Hueso, S. Liu, J.H. Edgar et al., Collective near-field coupling and nonlocal phenomena in infrared-phononic metasurfaces for nano-light canalization. Nat. Commun. **11**, 3663 (2020)

ADS
Google Scholar

J. Pendry, L. Martin-Moreno, F. Garcia-Vidal, Mimicking surface plasmons with structured surfaces. Science **305**(5685), 847–848 (2004)

ADS
Google Scholar

Z. Gao, L. Wu, F. Gao, Y. Luo, B. Zhang, Spoof plasmonics: from metamaterial concept to topological description. Adv. Mater. **30**(31), 1706683 (2018)

Google Scholar

Y. Yang, L. Jing, L. Shen, Z. Wang, B. Zheng, H. Wang, E. Li, N.-H. Shen, T. Koschny, C.M. Soukoulis et al., Hyperbolic spoof plasmonic metasurfaces. NPG Asia Mater. **9**(8), e428–e428 (2017)

Google Scholar

Y. Meng, H. Ma, J. Wang, M. Feng, Y. Shen, S. Qu, Hyperbolic Metasurface at Microwave Frequency for Spoof Surface Plasmon Polaritons. in *2018 International Conference on Microwave and Millimeter Wave Technology (ICMMT)*, (IEEE, 2018) p. 1–3.

S. Han, Y. Xiong, D. Genov, Z. Liu, G. Bartal, X. Zhang, Ray optics at a deep-subwavelength scale: a transformation optics approach. Nano Lett. **8**(12), 4243–4247 (2008)

ADS
Google Scholar

D. Lee, Y.D. Kim, M. Kim, S. So, H.-J. Choi, J. Mun, D.M. Nguyen, T. Badloe, J.G. Ok, K. Kim et al., Realization of wafer-scale hyperlens device for sub-diffractional biomolecular imaging. ACS Photonics **5**(7), 2549–2554 (2017)

Google Scholar

E. Abbe, Beiträge zur Theorie des Mikroskops und der mikroskopischen Wahrnehmung. Arch. Mikrosk. Anat. **9**(1), 413–468 (1873)

Google Scholar

M. Kim, J. Rho, Metamaterials and imaging. Nano Convergence **2**(1), 22 (2015)

Google Scholar

S. So, M. Kim, D. Lee, D.M. Nguyen, J. Rho, Overcoming diffraction limit: from microscopy to nanoscopy. Appl. Spectrosc. Rev. **53**(2–4), 290–312 (2018)

ADS
Google Scholar

K.V. Sreekanth, A. De Luca, G. Strangi, Experimental demonstration of surface and bulk plasmon polaritons in hypergratings. Sci. Rep. **3**, 3291 (2013)

Google Scholar

W. Cai, D.A. Genov, V.M. Shalaev, Superlens based on metal-dielectric composites. Phys. Rev. B **72**(19), 193101 (2005)

ADS
Google Scholar

W. Lu, S. Sridhar, Superlens imaging theory for anisotropic nanostructured metamaterials with broadband all-angle negative refraction. Phys. Rev. B **77**(23), 233101 (2008)

ADS
Google Scholar

Z. Jacob, L.V. Alekseyev, E. Narimanov, Optical hyperlens: far-field imaging beyond the diffraction limit. Opt. Express **14**(18), 8247–8256 (2006)

ADS
Google Scholar

M. Byun, D. Lee, M. Kim, Y. Kim, K. Kim, J.G. Ok, J. Rho, H. Lee, Demonstration of nanoimprinted hyperlens array for high-throughput sub-diffraction imaging. Sci. Rep. **7**, 46314 (2017)

ADS
Google Scholar

B.H. Cheng, Y.Z. Ho, Y.-C. Lan, D.P. Tsai, Optical hybrid-superlens hyperlens for superresolution imaging. IEEE J. Sel. Top. Quantum Electron. **19**(3), 4601305–4601305 (2012)

ADS
Google Scholar

S. So, J. Rho, Geometrically flat hyperlens designed by transformation optics. J. Phys. D: Appl. Phys. **52**(19), 194003 (2019)

ADS
Google Scholar

F. Sun, J. Fu, J. Sun, Y. Liu, Y. Jin, S. He, Planar hyper-lens with uniform pre-designed magnification factor by homogeneous medium. Appl. Phys. Express **14**(2), 022007022007 (2021)

Google Scholar

J. Sun, M.I. Shalaev, N.M. Litchinitser, Experimental demonstration of a non-resonant hyperlens in the visible spectral range. Nat. Commun. **6**, 7201 (2015)

ADS
Google Scholar

A.V. Kildishev, E.E. Narimanov, Impedance-matched hyperlens. Opt. Lett. **32**(23), 3432–3434 (2007)

ADS
Google Scholar

G.V. Naik, V.M. Shalaev, A. Boltasseva, Alternative plasmonic materials: beyond gold and silver. Adv. Mater. **25**(24), 3264–3294 (2013)

Google Scholar

E. Narimanov, Hyperstructured illumination. ACS Photonics **3**(6), 1090–1094 (2016)

Google Scholar

Q. Ma, H. Qian, S. Montoya, W. Bao, L. Ferrari, H. Hu, E. Khan, Y. Wang, E.E. Fullerton, E.E. Narimanov et al., Experimental demonstration of hyperbolic metamaterial assisted illumination nanoscopy. ACS nano **12**(11), 11316–11322 (2018)

Google Scholar

Y.U. Lee, J. Zhao, Q. Ma, L.K. Khorashad, C. Posner, G. Li, G.B.M. Wisna, Z. Burns, J. Zhang, Z. Liu, Metamaterial assisted illumination nanoscopy via random super-resolution speckles. Nat. Commun. **12**, 1559 (2021)

ADS
Google Scholar

E. Yoxall, M. Schnell, A.Y. Nikitin, O. Txoperena, A. Woessner, M.B. Lundeberg, F. Casanova, L.E. Hueso, F.H. Koppens, R. Hillenbrand, Direct observation of ultraslow hyperbolic polariton propagation with negative phase velocity. Nat. Photonics **9**(10), 674–678 (2015)

ADS
Google Scholar

P. Li, M. Lewin, A.V. Kretinin, J.D. Caldwell, K.S. Novoselov, T. Taniguchi, K. Watanabe, F. Gaussmann, T. Taubner, Hyperbolic phonon-polaritons in boron nitride for near-field optical imaging and focusing. Nat. Commun. **6**, 7507 (2015)

ADS
Google Scholar

J. Duan, G. Álvarez-Pérez, A. Tresguerres-Mata, J. Taboada-Gutiérrez, K. Voronin, A. Bylinkin, B. Chang, S. Xiao, S. Liu, J. Edgar et al., Planar refraction and lensing of highly confined polaritons in anisotropic media. Nat. Commun. **12**, 4325 (2021)

ADS
Google Scholar

A. Nikitin, P. Alonso-González, S. Vélez, S. Mastel, A. Centeno, A. Pesquera, A. Zurutuza, F. Casanova, L. Hueso, F. Koppens et al., Real-space mapping of tailored sheet and edge plasmons in graphene nanoresonators. Nat. Photonics **10**(4), 239–243 (2016)

ADS
Google Scholar

N. Paul, J. Gomez-Diaz, Broadband and unidirectional plasmonic hyperlensing in drift-biased graphene. Appl. Phys. Lett. **118**(9), 091107 (2021)

ADS
Google Scholar

M.N. Gjerding, R. Petersen, T.G. Pedersen, N.A. Mortensen, K.S. Thygesen, Layered van der Waals crystals with hyperbolic light dispersion. Nat. Commun. **8**, 320 (2017)

ADS
Google Scholar

M. He, G. Iyer, S. Aarav, S. Sunku, A. Giles, T. Folland, N. Sharac, X. Sun, J. Matson, S. Liu, J. Edgar, J. Fleishcer, D. Basov, J. Caldwell, Utrahigh-resolution, label-free hyperlens imaging in the Mid-IR. Nano Lett. **21**(19), 7921–7928 (2021)

ADS
Google Scholar

Y. Xiong, Z. Liu, X. Zhang, A simple design of flat hyperlens for lithography and imaging with half-pitch resolution down to 20 nm. Appl. Phys. Lett. **94**(20), 203108 (2009)

ADS
Google Scholar

G. Liang, C. Wang, Z. Zhao, Y. Wang, N. Yao, P. Gao, Y. Luo, G. Gao, Q. Zhao, X. Luo, Squeezing bulk plasmon polaritons through hyperbolic metamaterials for large area deep subwavelength interference lithography. Adv. Opt. Mater. **3**(9), 1248–1256 (2015)

Google Scholar

M. Kim, S. So, K. Yao, Y. Liu, J. Rho, Deep sub-wavelength nanofocusing of UV-visible light by hyperbolic metamaterials. Sci. Rep. **6**, 38645 (2016)

ADS
Google Scholar

T. Xu, Y. Zhao, J. Ma, C. Wang, J. Cui, C. Du, X. Luo, Sub-diffraction-limited interference photolithography with metamaterials. Opt. Express **16**(18), 13579–13584 (2008)

ADS
Google Scholar

J. Sun, N.M. Litchinitser, Toward practical, subwavelength, visible-light photolithography with hyperlens. ACS Nano **12**(1), 542–548 (2018)

Google Scholar

S. Ishii, A.V. Kildishev, E. Narimanov, V.M. Shalaev, V.P. Drachev, Sub-wavelength interference pattern from volume plasmon polaritons in a hyperbolic medium. Laser Photonics Rev. **7**(2), 265–271 (2013)

ADS
Google Scholar

J.-H. Seo, J.H. Park, S.-I. Kim, B.J. Park, Z. Ma, J. Choi, B.-K. Ju, Nanopatterning by laser interference lithography: applications to optical devices. J. Nanosci. Nanotechnol. **14**(2), 1521–1532 (2014)

Google Scholar

H.H. Solak, Nanolithography with coherent extreme ultraviolet light. J. Phys. D: Appl. Phys. **39**(10), R171 (2006)

ADS
Google Scholar

Y.-C. Cheng, A. Isoyan, J. Wallace, M. Khan, F. Cerrina, Extreme ultraviolet holographic lithography: initial results. Appl. Phys. Lett. **90**(2), 023116 (2007)

ADS
Google Scholar

P. Zhu, H. Shi, L.J. Guo, SPPs coupling induced interference in metal/dielectric multilayer waveguides and its application for plasmonic lithography. Opt. Express **20**(11), 12521–12529 (2012)

ADS
Google Scholar

X. Chen, C. Zhang, F. Yang, G. Liang, Q. Li, L.J. Guo, Plasmonic lithography utilizing epsilon near zero hyperbolic metamaterial. ACS Nano **11**(10), 9863–9868 (2017)

Google Scholar

Y. Liu, X. Zhang, Metasurfaces for manipulating surface plasmons. Appl. Phys. Lett. **103**(14), 141101 (2013)

ADS
Google Scholar

G.V. Naik, J. Liu, A.V. Kildishev, V.M. Shalaev, A. Boltasseva, Demonstration of Al:ZnO as a plasmonic component for near-infrared metamaterials. Proc. Natl. Acad. Sci. USA. **109**(23), 8834–8838 (2012)

ADS
Google Scholar

A.J. Hoffman, L. Alekseyev, S.S. Howard, K.J. Franz, D. Wasserman, V.A. Podolskiy, E.E. Narimanov, D.L. Sivco, C. Gmachl, Negative refraction in semiconductor metamaterials. Nat. Mater. **6**(12), 946–950 (2007)

ADS
Google Scholar

R.A. Shelby, D. Smith, S. Nemat-Nasser, S. Schultz, Microwave transmission through a two-dimensional, isotropic, left-handed metamaterial. Appl. Phys. Lett. **78**(4), 489–491 (2001)

ADS
Google Scholar

J. Valentine, S. Zhang, T. Zentgraf, E. Ulin-Avila, D.A. Genov, G. Bartal, X. Zhang, Three-dimensional optical metamaterial with a negative refractive index. Nature **455**(7211), 376–379 (2008)

ADS
Google Scholar

S. Zhang, Y.-S. Park, J. Li, X. Lu, W. Zhang, X. Zhang, Negative refractive index in chiral metamaterials. Phys. Rev. Lett. **102**(2), 023901 (2009)

ADS
Google Scholar

J. Pendry, A chiral route to negative refraction. Science **306**(5700), 1353–1355 (2004)

ADS
Google Scholar

B. Kanté, Y.-S. Park, K. O’Brien, D. Shuldman, N.D. Lanzillotti-Kimura, Z.J. Wong, X. Yin, X. Zhang, Symmetry breaking and optical negative index of closed nanorings. Nat. Commun. **3**, 1180 (2012)

ADS
Google Scholar

G. Viktor, The electrodynamics of substances with simultaneously negative values of \(\varepsilon \) and \(\mu \). Sov. Phys. Usp. **10**(4), 509 (1968)

ADS
Google Scholar

R.A. Shelby, D.R. Smith, S. Schultz, Experimental verification of a negative index of refraction. Science **292**(5514), 77–79 (2001)

ADS
Google Scholar

A.A. Houck, J.B. Brock, I.L. Chuang, Experimental observations of a left-handed material that obeys Snell’s law. Phys. Rev. Lett. **90**(13), 137401 (2003)

ADS
Google Scholar

J. Jiang, X. Lin, B. Zhang et al., Broadband negative refraction of highly squeezed hyperbolic polaritons in 2D materials. Research **2018**, 2532819 (2018)

Google Scholar

Q. Chen, Y. Yang, L. Zhang, J. Chen, M. Li, X. Lin, R. Li, Z. Wang, B. Zhang, H. Chen, Negative refraction of ultra-squeezed in-plane hyperbolic designer polaritons. Photonics Research **9**(8), 1540–1549 (2021)

Google Scholar

H.N. Krishnamoorthy, B. Gholipour, N.I. Zheludev, C. Soci, A non-volatile chalcogenide switchable hyperbolic metamaterial. Adv. Opt. Mater. **6**(19), 1800332 (2018)

Google Scholar

G. Pawlik, K. Tarnowski, W. Walasik, A.C. Mitus, I. Khoo, Liquid crystal hyperbolic metamaterial for wide-angle negative-positive refraction and reflection. Opt. Lett. **39**(7), 1744–1747 (2014)

ADS
Google Scholar

C. Cortes, W. Newman, S. Molesky, Z. Jacob, Quantum nanophotonics using hyperbolic metamaterials. J. Opt. **14**(6), 063001 (2012)

ADS
Google Scholar

H. Cho, S. So, T. Badloe, S. Bang, J. Rho, Critical layer thickness analysis of vertically stacked hyperbolic metamaterials for effective negative refraction generation. Adv. Theory Simul. **3**(11), 2000138 (2020)

Google Scholar

H. Cho, Y. Yang, D. Lee, S. So, J. Rho, Experimental demonstration of broadband negative refraction at visible frequencies by critical layer thickness analysis in a vertical hyperbolic metamaterial. Nanophotonics **10**(15), 3871–3877 (2021)

Google Scholar

C. Li, J. Liu, Z. Wu, Z. Chen, J. Jiang, Z. Dou, X. Liu, M. Fu, D. He, Y. Wang, Hyperbolic metamaterials fabricated using 3D assembled nanorod arrays and enhanced photocatalytic performance. Adv. Opt. Mater. (in press).

X. Lin, Y. Yang, N. Rivera, J.J. López, Y. Shen, I. Kaminer, H. Chen, B. Zhang, J.D. Joannopoulos, M. Soljačić, All-angle negative refraction of highly squeezed plasmon and phonon polaritons in graphene-boron nitride heterostructures. Proc. Natl. Acad. Sci. USA **114**(26), 6717–6721 (2017)

ADS
Google Scholar

K. Sreekanth, A. De Luca, G. Strangi, Negative refraction in graphene-based hyperbolic metamaterials. Appl. Phys. Lett. **103**(2), 023107 (2013)

ADS
Google Scholar

H. Gao, Z. Wang, X. Ma, X. Zhang, W. Li, M. Zhao, Hyperbolic dispersion and negative refraction in a metal-organic framework Cu-BHT. Phys. Rev. Mater. **3**(6), 065206 (2019)

Google Scholar

O. Takayama, J. Sukham, R. Malureanu, A.V. Lavrinenko, G. Puentes, Photonic spin Hall effect in hyperbolic metamaterials at visible wavelengths. Opt. Lett. **43**(19), 4602–4605 (2018)

ADS
Google Scholar

M. Kim, D. Lee, H. Cho, B. Min, J. Rho, Spin Hall effect of light with near-unity efficiency in the microwave. Laser Photonics Rev. **15**(2), 2000393 (2021)

ADS
Google Scholar

M. Onoda, S. Murakami, N. Nagaosa, Hall effect of light. Phys. Rev. Lett. **93**(8), 083901 (2004)

ADS
Google Scholar

K.Y. Bliokh, Y.P. Bliokh, Conservation of angular momentum, transverse shift, and spin Hall effect in reflection and refraction of an electromagnetic wave packet. Phys. Rev. Lett. **96**(7), 073903 (2006)

ADS
Google Scholar

O. Hosten, P. Kwiat, Observation of the spin Hall effect of light via weak measurements. Science **319**(5864), 787–790 (2008)

ADS
Google Scholar

M. Kim, D. Lee, T.H.-Y. Nguyen, H.-J. Lee, G. Byun, J. Rho, Total reflection-induced efficiency enhancement of the spin Hall effect of light. ACS Photonics **8**(9), 2705–2712 (2021)

Google Scholar

M. Kim, D. Lee, J. Rho, Spin Hall effect under arbitrarily polarized or unpolarized light. Laser Photonics Rev. **15**(7), 2100138 (2021)

ADS
Google Scholar

X. Yin, Z. Ye, J. Rho, Y. Wang, X. Zhang, Photonic spin Hall effect at metasurfaces. Science **339**(6126), 1405–1407 (2013)

ADS
Google Scholar

M. Kim, D. Lee, B. Ko, J. Rho, Diffraction-induced enhancement of optical spin Hall effect in a dielectric grating. APL Photonics **5**(6), 066106 (2020)

ADS
Google Scholar

T. Tang, Y. Zhang, J. Li, L. Luo, Spin hall effect enhancement of transmitted light through an anisotropic metamaterial slab. IEEE Photonics J. **9**(4), 1–10 (2017)

Google Scholar

T. Tang, C. Li, L. Luo, Enhanced spin Hall effect of tunneling light in hyperbolic metamaterial waveguide. Sci. Rep. **6**, 30762 (2016)

ADS
Google Scholar

H. Chen, S. Zhou, G. Rui, Q. Zhan, Magnified photonic spin-Hall effect with curved hyperbolic metamaterials. J. Appl. Phys. **124**(23), 233104 (2018)

ADS
Google Scholar

S.C. Indukuri, J. Bar-David, N. Mazurski, U. Levy, Ultrasmall mode volume hyperbolic nanocavities for enhanced light-matter interaction at the nanoscale. ACS Nano **13**(10), 11770–11780 (2019)

Google Scholar

E. Fermi, Quantum theory of radiation. Rev. Mod. Phys. **4**, 87–132 (1932)

ADS
MATH
Google Scholar

D. J. Roth, A. V. Zayats, Spontaneous emission inside hyperbolic metamaterials. Ph.D. thesis, King’s College London (2017)

D. Lu, J.J. Kan, E.E. Fullerton, Z. Liu, Enhancing spontaneous emission rates of molecules using nanopatterned multilayer hyperbolic metamaterials. Nat. Nanotechnol. **9**(1), 48–53 (2014)

ADS
Google Scholar

A. Kala, F.A. Inam, S.-A. Biehs, P. Vaity, V.G. Achanta, Hyperbolic metamaterial with quantum dots for enhanced emission and collection efficiencies. Adv. Opt. Mater. **8**(15), 2000368 (2020)

Google Scholar

K.M. Schulz, H. Vu, S. Schwaiger, A. Rottler, T. Korn, D. Sonnenberg, T. Kipp, S. Mendach, Controlling the spontaneous emission rate of quantum wells in rolled-up hyperbolic metamaterials. Phys. Rev. Lett. **117**, 085503 (2016)

ADS
Google Scholar

H.N.S. Krishnamoorthy, Z. Jacob, E. Narimanov, I. Kretzschmar, V.M. Menon, Topological transitions in metamaterials. Science **336**(6078), 205–209 (2012)

ADS
MathSciNet
MATH
Google Scholar

S.K. Chamoli, M. ElKabbash, J. Zhang, C. Guo, Dynamic control of spontaneous emission rate using tunable hyperbolic metamaterials. Opt. Lett. **45**(7), 1671–1674 (2020)

ADS
Google Scholar

E.K. Tanyi, N. Hong, T. Sawyer, J.D.B.V. Schenck, G. Giesbers, O. Ostroverkhova, L.-J. Cheng, Strong exciton-plasmon coupling in dye-doped film on a planar hyperbolic metamaterial. Opt. Lett. **45**(24), 6736–6739 (2020)

ADS
Google Scholar

Y.D. Jang, J.S. Baek, V. Devaraj, M.D. Kim, J.D. Song, Y. Wang, X. Zhang, D. Lee, Deterministic coupling of epitaxial semiconductor quantum dots to hyperbolic metamaterial. Optica **5**(7), 832–835 (2018)

ADS
Google Scholar

K.J. Lee, Y.U. Lee, S.J. Kim, P. André, Hyperbolic dispersion dominant regime identified through spontaneous emission variations near metamaterial interfaces. Adv. Mater. Interfaces **5**(8), 1701629 (2018)

Google Scholar

J. Kim, V.P. Drachev, Z. Jacob, G.V. Naik, A. Boltasseva, E.E. Narimanov, V.M. Shalaev, Improving the radiative decay rate for dye molecules with hyperbolic metamaterials. Opt. Express **20**(7), 8100–8116 (2012)

ADS
Google Scholar

M.Y. Shalaginov, S. Ishii, J. Liu, J. Liu, J. Irudayaraj, A. Lagutchev, A.V. Kildishev, V.M. Shalaev, Broadband enhancement of spontaneous emission from nitrogen-vacancy centers in nanodiamonds by hyperbolic metamaterials. Appl. Phys. Lett. **102**(17), 173114 (2013)

ADS
Google Scholar

D. Lee, M. Kim, J. Lee, B. Ko, H.J. Park, J. Rho, Angular selection of transmitted light and enhanced spontaneous emission in grating-coupled hyperbolic metamaterials. Opt. Express **29**(14), 21458–21472 (2021)

ADS
Google Scholar

W.D. Newman, C.L. Cortes, Z. Jacob, Enhanced and directional single-photon emission in hyperbolic metamaterials. J. Opt. Soc. Am. B **30**(4), 766–775 (2013)

ADS
Google Scholar

T. Tumkur, G. Zhu, P. Black, Y.A. Barnakov, C.E. Bonner, M.A. Noginov, Control of spontaneous emission in a volume of functionalized hyperbolic metamaterial. Appl. Phys. Lett. **99**(15), 151115 (2011)

ADS
Google Scholar

T. Galfsky, H.N.S. Krishnamoorthy, W. Newman, E.E. Narimanov, Z. Jacob, V.M. Menon, Active hyperbolic metamaterials: enhanced spontaneous emission and light extraction. Optica **2**(1), 62–65 (2015)

ADS
Google Scholar

L. Ferrari, J.S.T. Smalley, Y. Fainman, Z. Liu, Hyperbolic metamaterials for dispersion-assisted directional light emission. Nanoscale **9**, 9034–9048 (2017)

Google Scholar

D. Lu, L. Ferrari, J.J. Kan, E.E. Fullerton, Z. Liu, Optimization of nanopatterned multilayer hyperbolic metamaterials for spontaneous light emission enhancement. Phys. Status Solidi A **215**(24), 1800263 (2018)

ADS
Google Scholar

AFd. Mota, A. Martins, H. Ottevaere, W. Meulebroeck, E.R. Martins, J. Weiner, F.L. Teixeira, B.-H.V. Borges, Semianalytical model for design and analysis of grating-assisted radiation emission of quantum emitters in hyperbolic metamaterials. ACS Photonics **5**(5), 1951–1959 (2018)

Google Scholar

L. Ferrari, D. Lu, D. Lepage, Z. Liu, Enhanced spontaneous emission inside hyperbolic metamaterials. Opt. Express **22**(4), 4301–4306 (2014)

ADS
Google Scholar

D.J. Roth, A.V. Krasavin, A. Wade, W. Dickson, A. Murphy, S. Kéna-Cohen, R. Pollard, G.A. Wurtz, D. Richards, S.A. Maier, A.V. Zayats, Spontaneous emission inside a hyperbolic metamaterial waveguide. ACS Photonics **4**(10), 2513–2521 (2017)

Google Scholar

L. Li, W. Wang, T.S. Luk, X. Yang, J. Gao, Enhanced quantum dot spontaneous emission with multilayer metamaterial nanostructures. ACS Photonics **4**(3), 501–508 (2017)

Google Scholar

L. Wang, S. Li, B. Zhang, Y. Qin, Z. Tian, Y. Fang, Y. Li, Z. Liu, Y. Mei, Asymmetrically curved hyperbolic metamaterial structure with gradient thicknesses for enhanced directional spontaneous emission. ACS Appl. Mater. Interfaces **10**(9), 7704–7708 (2018)

Google Scholar

D. Lu, H. Qian, K. Wang, H. Shen, F. Wei, Y. Jiang, E.E. Fullerton, P.K.L. Yu, Z. Liu, Nanostructuring multilayer hyperbolic metamaterials for ultrafast and bright green InGaN quantum wells. Adv. Mater. **30**(15), 1706411 (2018)

Google Scholar

S. Li, P. Xu, Y. Xu, Local photonic density of states in hyperbolic metasurfaces. J. Opt. **23**(11), 115101 (2021)

ADS
Google Scholar

P. Tonkaev, S. Anoshkin, A. Pushkarev, R. Malureanu, M. Masharin, P. Belov, A. Lavrinenko, S. Makarov, Acceleration of radiative recombination in quasi-2D perovskite films on hyperbolic metamaterials. Appl. Phys. Lett. **118**(9), 091104 (2021)

ADS
Google Scholar

H.P. Adl, S. Gorji, M.K. Habil, I. Suarez, V.S. Chirvony, A.F. Gualdron-Reyes, I. Mora-Sero, L.M. Valencia, M. de la Mata, J. Hernandez-Saz et al., Purcell enhancement and wavelength shift of emitted light by CsPbI3 perovskite nanocrystals coupled to hyperbolic metamaterials. ACS Photonics **7**(11), 3152–3160 (2020)

Google Scholar

G. Hu, C. Zheng, J. Ni, C.-W. Qiu, A. Alù, Enhanced light-matter interactions at photonic magic-angle topological transitions. Appl. Phys. Lett. **118**(21), 211101 (2021)

ADS
Google Scholar

S.-A. Biehs, M. Tschikin, P. Ben-Abdallah, Hyperbolic metamaterials as an analog of a blackbody in the near field. Phys. Rev. Lett. **109**(10), 104301 (2012)

ADS
Google Scholar

X. Liu, Z. Zhang, Giant enhancement of nanoscale thermal radiation based on hyperbolic graphene plasmons. Appl. Phys. Lett. **107**(14), 143114 (2015)

ADS
Google Scholar

I. Trushkov, I. Iorsh, Two-dimensional hyperbolic medium for electrons and photons based on the array of tunnel-coupled graphene nanoribbons. Phys. Rev. B **92**(4), 045305 (2015)

ADS
Google Scholar

C.J. Schuler, C. Wolff, K. Busch, M. Florescu, Thermal emission from finite photonic crystals. Appl. Phys. Lett. **95**(24), 241103 (2009)

ADS
Google Scholar

Y. Guo, C.L. Cortes, S. Molesky, Z. Jacob, Broadband super-Planckian thermal emission from hyperbolic metamaterials. Appl. Phys. Lett. **101**(13), 131106 (2012)

ADS
Google Scholar

Y. Guo, Z. Jacob, Thermal hyperbolic metamaterials. Opt. Express **21**(12), 15014–15019 (2013)

ADS
Google Scholar

P.N. Dyachenko, S. Molesky, A.Y. Petrov, M. Störmer, T. Krekeler, S. Lang, M. Ritter, Z. Jacob, M. Eich, Controlling thermal emission with refractory epsilon-near-zero metamaterials via topological transitions. Nat. Commun. **7**, 11809 (2016)

ADS
Google Scholar

Q. Li, H. He, Q. Chen, B. Song, Radiative thermal diode via hyperbolic metamaterials. arXiv preprint arXiv:2109.03496 (2021)

J.J. García-Esteban, J. Bravo-Abad, J.C. Cuevas, Deep learning for the modeling and inverse design of radiative heat transfer. arXiv preprint arXiv:2109.03114 (2021)

B. Liu, S. Shen, Broadband near-field radiative thermal emitter/absorber based on hyperbolic metamaterials: Direct numerical simulation by the Wiener chaos expansion method. Phys. Rev. B **87**(11), 115403 (2013)

ADS
Google Scholar

S. Campione, F. Marquier, J.-P. Hugonin, A.R. Ellis, J.F. Klem, M.B. Sinclair, T.S. Luk, Directional and monochromatic thermal emitter from epsilon-near-zero conditions in semiconductor hyperbolic metamaterials. Sci. Rep. **6**, 34746 (2016)

ADS
Google Scholar

G. Palermo, K.V. Sreekanth, N. Maccaferri, G.E. Lio, G. Nicoletta, F. De Angelis, M. Hinczewski, G. Strangi, Hyperbolic dispersion metasurfaces for molecular biosensing. Nanophotonics **10**(1), 295–314 (2021)

Google Scholar

L. Jiang, S. Zeng, Z. Xu, Q. Ouyang, D.-H. Zhang, P.H.J. Chong, P. Coquet, S. He, K.-T. Yong, Multifunctional hyperbolic nanogroove metasurface for submolecular detection. Small **13**(30), 1700600 (2017)

Google Scholar

A. Kabashin, P. Evans, S. Pastkovsky, W. Hendren, G. Wurtz, R. Atkinson, R. Pollard, V. Podolskiy, A. Zayats, Plasmonic nanorod metamaterials for biosensing. Nat. Mater. **8**(11), 867–871 (2009)

ADS
Google Scholar

K.V. Sreekanth, Y. Alapan, M. ElKabbash, E. Ilker, M. Hinczewski, U.A. Gurkan, A. De Luca, G. Strangi, Extreme sensitivity biosensing platform based on hyperbolic metamaterials. Nat. Mater. **15**(6), 621–627 (2016)

ADS
Google Scholar

G. Palermo, G.E. Lio, M. Esposito, L. Ricciardi, M. Manoccio, V. Tasco, A. Passaseo, A. De Luca, G. Strangi, Biomolecular sensing at the interface between chiral metasurfaces and hyperbolic metamaterials. ACS Appl. Mater. Interfaces **12**(27), 30181–30188 (2020)

Google Scholar

K.V. Sreekanth, Q. Ouyang, S. Sreejith, S. Zeng, W. Lishu, E. Ilker, W. Dong, M. ElKabbash, Y. Ting, C.T. Lim et al., Phase-change-material-based low-loss visible-frequency hyperbolic metamaterials for ultrasensitive label-free biosensing. Adv. Opt. Mater. **7**(12), 1900081 (2019)

Google Scholar

F. Ding, Y. Cui, X. Ge, Y. Jin, S. He, Ultra-broadband microwave metamaterial absorber. Appl. Phys. Lett. **100**(10), 103506 (2012)

ADS
Google Scholar

D. Ji, H. Song, X. Zeng, H. Hu, K. Liu, N. Zhang, Q. Gan, Broadband absorption engineering of hyperbolic metafilm patterns. Sci. Rep. **4**, 4498 (2014)

ADS
Google Scholar

X. Yin, C. Long, J. Li, H. Zhu, L. Chen, J. Guan, X. Li, Ultra-wideband microwave absorber by connecting multiple absorption bands of two different-sized hyperbolic metamaterial waveguide arrays. Sci. Rep. **5**, 15367 (2015)

ADS
Google Scholar

Y. Cui, K.H. Fung, J. Xu, H. Ma, Y. Jin, S. He, N.X. Fang, Ultrabroadband light absorption by a sawtooth anisotropic metamaterial slab. Nano Lett. **12**(3), 1443–1447 (2012)

ADS
Google Scholar

H. Hu, D. Ji, X. Zeng, K. Liu, Q. Gan, Rainbow trapping in hyperbolic metamaterial waveguide. Sci. Rep. **3**, 1249 (2013)

ADS
Google Scholar

S. He, F. Ding, L. Mo, F. Bao, Light absorber with an ultra-broad flat band based on multi-sized slow-wave hyperbolic metamaterial thin-films. Prog. Electromagn. Res. **147**, 69–79 (2014)

Google Scholar

J. Zhou, A.F. Kaplan, L. Chen, L.J. Guo, Experiment and theory of the broadband absorption by a tapered hyperbolic metamaterial array. ACS Photonics **1**(7), 618–624 (2014)

Google Scholar

Y.-L. Liao, Y. Zhao, S. Wu, S. Feng, Wide-angle broadband absorber based on uniform-sized hyperbolic metamaterial. Opt. Mater. Express **8**(9), 2484–2493 (2018)

ADS
Google Scholar

Q. Liu, W. Wu, S. Lin, H. Xu, Y. Lu, W. Song, Non-tapered metamaterial emitters for radiative cooling to low temperature limit. Opt. Commun. **450**, 246–251 (2019)

ADS
Google Scholar

A.P. Raman, M Abou Anoma, L. Zhu, E. Rephaeli, S. Fan, Passive radiative cooling below ambient air temperature under direct sunlight. Nature **515**(7528), 540–544 (2014)

ADS
Google Scholar

D. Lee, M. Go, S. Son, M. Kim, T. Badloe, H. Lee, J.K. Kim, J. Rho, Sub-ambient daytime radiative cooling by silica-coated porous anodic aluminum oxide. Nano Energy **79**, 105426 (2021)

Google Scholar

M. Kim, D. Lee, S. Son, Y. Yang, H. Lee, J. Rho, Visibly transparent radiative cooler under direct sunlight. Adv. Opt. Mater. **9**(13), 2002226 (2021)

Google Scholar

M. Kim, D. Lee, Y. Yang, J. Rho, Switchable diurnal radiative cooling by doped \(\text{ VO}_{{2}}\). Opto-Electronic Adv. **4**(5), 200006 (2021)

Google Scholar

Q. Zhang, G. Hu, W. Ma, P. Li, A. Krasnok, R. Hillenbrand, A. Alù, C.-W. Qiu, Interface nano-optics with van der Waals polaritons. Nature **597**(7875), 187–195 (2021)

ADS
Google Scholar

X. Ling, H. Wang, S. Huang, F. Xia, M.S. Dresselhaus, The renaissance of black phosphorus. Proc. Natl. Acad. Sci. USA **112**(15), 4523–4530 (2015)

ADS
Google Scholar

F. Xia, H. Wang, Y. Jia, Rediscovering black phosphorus as an anisotropic layered material for optoelectronics and electronics. Nat. Commun. **5**, 4458 (2014)

ADS
Google Scholar

T. Low, R. Roldán, H. Wang, F. Xia, P. Avouris, L.M. Moreno, F. Guinea, Plasmons and screening in monolayer and multilayer black phosphorus. Phys. Rev. Lett. **113**(10), 106802 (2014)

ADS
Google Scholar

A. Nemilentsau, T. Low, G. Hanson, Anisotropic 2D materials for tunable hyperbolic plasmonics. Phys. Rev. Lett. **116**(6), 066804 (2016)

ADS
Google Scholar

D. Correas-Serrano, J. Gomez-Diaz, A.A. Melcon, A. Alù, Black phosphorus plasmonics: anisotropic elliptical propagation and nonlocality-induced canalization. J. Opt. **18**(10), 104006 (2016)

ADS
Google Scholar

A.J. Frenzel, C.C. Homes, Q.D. Gibson, Y. Shao, K.W. Post, A. Charnukha, R.J. Cava, D.N. Basov, Anisotropic electrodynamics of type-II Weyl semimetal candidate \(\text{ WTe}_{{2}}\). Phys. Rev. B **95**(24), 245140 (2017)

ADS
Google Scholar

C. Wang, S. Huang, Q. Xing, Y. Xie, C. Song, F. Wang, H. Yan, Van der Waals thin films of \(\text{ WTe}_{{2}}\) for natural hyperbolic plasmonic surfaces. Nat. Commun. **11**, 1158 (2020)

ADS
Google Scholar

S. Dai, Z. Fei, Q. Ma, A. Rodin, M. Wagner, A. McLeod, M. Liu, W. Gannett, W. Regan, K. Watanabe et al., Tunable phonon polaritons in atomically thin van der Waals crystals of boron nitride. Science **343**(6175), 1125–1129 (2014)

ADS
Google Scholar

F. Wang, C. Wang, A. Chaves, C. Song, G. Zhang, S. Huang, Y. Lei, Q. Xing, L. Mu, Y. Xie et al., Prediction of hyperbolic exciton-polaritons in monolayer black phosphorus. Nat. Commun. **12**, 5628 (2021)

ADS
Google Scholar

D. Basov, M. Fogler, F.G. De Abajo, Polaritons in van der Waals materials. Science **354**(6309), aag1992 (2016)

Google Scholar

T. Low, A. Chaves, J.D. Caldwell, A. Kumar, N.X. Fang, P. Avouris, T.F. Heinz, F. Guinea, L. Martin-Moreno, F. Koppens, Polaritons in layered two-dimensional materials. Nat. Mater. **16**(2), 182–194 (2017)

ADS
Google Scholar

G. Hu, J. Shen, C.-W. Qiu, A. Alù, S. Dai, Phonon polaritons and hyperbolic response in van der Waals materials. Adv. Opt. Mater. **8**(5), 1901393 (2020)

Google Scholar

G. Álvarez-Pérez, T.G. Folland, I. Errea, J. Taboada-Gutiérrez, J. Duan, J. Martín-Sánchez, A.I. Tresguerres-Mata, J.R. Matson, A. Bylinkin, M. He et al., Infrared permittivity of the biaxial van der Waals semiconductor \(\alpha \)-\(\text{ MoO}_{{3}}\) from near-and far-field correlative studies. Adv. Mater. **32**(29), 1908176 (2020)

Google Scholar

Z. Dai, G. Hu, G. Si, Q. Ou, Q. Zhang, S. Balendhran, F. Rahman, B.Y. Zhang, J.Z. Ou, G. Li et al., Edge-oriented and steerable hyperbolic polaritons in anisotropic van der Waals nanocavities. Nat. Commun. **11**, 6086 (2020)

ADS
Google Scholar

G. Hu, Q. Ou, G. Si, Y. Wu, J. Wu, Z. Dai, A. Krasnok, Y. Mazor, Q. Zhang, Q. Bao et al., Topological polaritons and photonic magic angles in twisted \(\alpha \)-\(\text{ MoO}_{{3}}\) bilayers. Nature **582**(7811), 209–213 (2020)

ADS
Google Scholar

P. Guo, W. Huang, C.C. Stoumpos, L. Mao, J. Gong, L. Zeng, B.T. Diroll, Y. Xia, X. Ma, D.J. Gosztola et al., Hyperbolic dispersion arising from anisotropic excitons in two-dimensional perovskites. Phys. Rev. Lett. **121**(12), 127401 (2018)

ADS
Google Scholar

X. Wang, A.M. Jones, K.L. Seyler, V. Tran, Y. Jia, H. Zhao, H. Wang, L. Yang, X. Xu, F. Xia, Highly anisotropic and robust excitons in monolayer black phosphorus. Nat. Nanotechnol. **10**(6), 517–521 (2015)

ADS
Google Scholar

A. Sternbach, S. Chae, S. Latini, A. Rikhter, Y. Shao, B. Li, D. Rhodes, B. Kim, P.J. Schuck, X. Xu et al., Programmable hyperbolic polaritons in van der Waals semiconductors. Science **371**(6529), 617–620 (2021)

ADS
Google Scholar

M. Schubert, R. Korlacki, S. Knight, T. Hofmann, S. Schöche, V. Darakchieva, E. Janzén, B. Monemar, D. Gogova, Q.-T. Thieu et al., Anisotropy, phonon modes, and free charge carrier parameters in monoclinic \(\beta \)-gallium oxide single crystals. Phys. Rev. B **93**(12), 125209 (2016)

ADS
Google Scholar

N. Passler, X. Ni, G. Hu, J. Matson, M. Wolf, M. Schubert, A. Alu, J. Caldwell, T. Folland, A. Paarmann, *Hyperbolic Shear Polaritons in Low-Symmetry Crystals* (Res, Sq, 2021)

S. Dai, Q. Ma, T. Andersen, A. Mcleod, Z. Fei, M. Liu, M. Wagner, K. Watanabe, T. Taniguchi, M. Thiemens et al., Subdiffractional focusing and guiding of polaritonic rays in a natural hyperbolic material. Nat. Commun. **6**, 6963 (2015)

ADS
Google Scholar

A. Bylinkin, M. Schnell, M. Autore, F. Calavalle, P. Li, J. Taboada-Gutièrrez, S. Liu, J.H. Edgar, F. Casanova, L.E. Hueso et al., Real-space observation of vibrational strong coupling between propagating phonon polaritons and organic molecules. Nat. Photonics **15**(3), 197–202 (2021)

ADS
Google Scholar

M. Autore, P. Li, I. Dolado, F.J. Alfaro-Mozaz, R. Esteban, A. Atxabal, F. Casanova, L.E. Hueso, P. Alonso-González, J. Aizpurua et al., Boron nitride nanoresonators for phonon-enhanced molecular vibrational spectroscopy at the strong coupling limit. Light Sci. Appl. **7**(4), 17172–17172 (2018)

Google Scholar

M. He, S.I. Halimi, T.G. Folland, S.S. Sunku, S. Liu, J.H. Edgar, D.N. Basov, S.M. Weiss, J.D. Caldwell, Guided mid-IR and near-IR light within a hybrid hyperbolic-material/silicon waveguide heterostructure. Adv. Mater. **33**(11), 2004305 (2021)

Google Scholar

D. Li, H. Ma, Q. Zhan, J. Liao, W.-Y. Yin, H. Chen, H. Qian, High-speed efficient on-chip electro-optic modulator based on midinfrared hyperbolic metamaterials. Phys. Rev. Appl. **16**, 034002 (2021)

ADS
Google Scholar

D. Lee, M. Kim, S. So, I. Kim, G. Yoon, K. Kim, J. Rho, Demonstration of a hyperlens-integrated microscope and super-resolution imaging. J. Vis. Exp. **127**, e55968 (2017)

Google Scholar

G. Hu, M. Wang, Y. Mazor, C.-W. Qiu, A. Alù, Tailoring light with layered and moiré metasurfaces. Trends Chem. **3**(5), 342–358 (2021)

Google Scholar

Q. Zhang, Q. Ou, G. Hu, J. Liu, Z. Dai, M.S. Fuhrer, Q. Bao, C.-W. Qiu, Hybridized hyperbolic surface phonon polaritons at \(\alpha \)-\(\text{ MoO}_{{3}}\) and polar dielectric interfaces. Nano Lett. **21**, 3112–3119 (2021)

ADS
Google Scholar

J. Martín-Sánchez, J. Duan, J. Taboada-Gutiérrez, G. Álvarez-Pérez, K.V. Voronin, I. Prieto, W. Ma, Q. Bao, V.S. Volkov, R. Hillenbrand et al., Focusing of in-plane hyperbolic polaritons in van der Waals crystals with tailored infrared nanoantennas. arXiv preprint arXiv:2103.10852 (2021)

G. Hu, C.-W. Qiu, A. Alù, Twistronics for photons: opinion. Opt. Mater. Express **11**(5), 1377–1382 (2021)

ADS
Google Scholar

Z. Dai, G. Hu, Q. Ou, L. Zhang, F. Xia, F.J. Garcia-Vidal, C.-W. Qiu, Q. Bao, Artificial metaphotonics born naturally in two dimensions. Chem. Rev. **120**(13), 6197–6246 (2020)

Google Scholar

Y.U. Lee, C. Posner, J. Zhao, J. Zhang, Z. Liu, Imaging of cell morphology changes via metamaterial-assisted photobleaching microscopy. Nano Lett. **21**(4), 1716–1721 (2021)

ADS
Google Scholar

Y.U. Lee, S. Li, S.E. Bopp, J. Zhao, Z. Nie, C. Posner, S. Yang, X. Zhang, J. Zhang, Z. Liu, Unprecedented fluorophore photostability enabled by low-loss organic hyperbolic materials. Adv. Mater. **33**(9), 2006496 (2021)

Google Scholar

Y.U. Lee, J. Zhao, G.C. Mo, S. Li, G. Li, Q. Ma, Q. Yang, R. Lal, J. Zhang, Z. Liu, Metamaterial-assisted photobleaching microscopy with nanometer scale axial resolution. Nano Lett. **20**(8), 6038–6044 (2020)

ADS
Google Scholar

Y.U. Lee, K. Yim, S.E. Bopp, J. Zhao, Z. Liu, Low-loss organic hyperbolic materials in the visible spectral range: a joint experimental and first-principles study. Adv. Mater. **32**(28), 2002387 (2020)

Google Scholar

Y.U. Lee, O.P. Gaudin, K. Lee, E. Choi, V. Placide, K. Takaishi, T. Muto, P. André, A. Muranaka, M. Uchiyama et al., Organic monolithic natural hyperbolic material. ACS Photonics **6**(7), 1681–1689 (2019)

Google Scholar

H. Jiang, W. Liu, K. Yu, K. Fang, Y. Sun, Y. Li, H. Chen, Experimental verification of loss-induced field enhancement and collimation in anisotropic \(\mu \)-near-zero metamaterials. Phys. Rev. B **91**(4), 045302 (2015)

ADS
Google Scholar

Z. Guo, H. Jiang, K. Zhu, Y. Sun, Y. Li, H. Chen, Focusing and super-resolution with partial cloaking based on linear-crossing metamaterials. Phys. Rev. Appl. **10**(6), 064048 (2018)

ADS
Google Scholar

Y. Yang, Z. Jia, T. Xu, J. Luo, Y. Lai, Z.H. Hang, Beam splitting and unidirectional cloaking using anisotropic zero-index photonic crystals. Appl. Phys. Lett. **114**(16), 161905 (2019)

ADS
Google Scholar

Y. Yang, P. Qin, X. Lin, E. Li, Z. Wang, B. Zhang, H. Chen, Type-I hyperbolic metasurfaces for highly-squeezed designer polaritons with negative group velocity. Nat. Commun. **10**, 2002 (2019)

ADS
Google Scholar

S. Hu, S. Du, J. Li, C. Gu, Multidimensional image and beam splitter based on hyperbolic metamaterials. Nano Lett. **21**(4), 1792–1799 (2021)

ADS
Google Scholar

H. Li, W. Hao, X. Yin, S. Chen, L. Chen, Broadband generation of airy beams with hyperbolic metamaterials. Adv. Opt. Mater. **7**(20), 1900493 (2019)

Google Scholar

L. Chen, H. Li, W. Hao, X. Yin, J. Wang, Hyperbolic metamaterials for high-efficiency generation of circularly polarized Airy beams. Chin. Phys. B **29**(8), 084210 (2020)

ADS
Google Scholar

N. Maccaferri, Y. Zhao, T. Isoniemi, M. Iarossi, A. Parracino, G. Strangi, F. De Angelis, Hyperbolic meta-antennas enable full control of scattering and absorption of light. Nano Lett. **19**(3), 1851–1859 (2019)

ADS
Google Scholar

L. Shen, X. Lin, M.Y. Shalaginov, T. Low, X. Zhang, B. Zhang, H. Chen, Broadband enhancement of on-chip single-photon extraction via tilted hyperbolic metamaterials. Appl. Phys. Rev. **7**(2), 021403 (2020)

ADS
Google Scholar

P. Sohr, D. Wei, S. Tomasulo, M.K. Yakes, S. Law, Simultaneous large mode index and high quality factor in infrared hyperbolic metamaterials. ACS Photonics **5**(10), 4003–4008 (2018)

Google Scholar

K.-C. Shen, C.-T. Ku, C. Hsieh, H.-C. Kuo, Y.-J. Cheng, D.P. Tsai, Deep-ultraviolet hyperbolic metacavity laser. Adv. Mater. **30**(21), 1706918 (2018)

Google Scholar

S.V. Zhukovsky, A.A. Orlov, V.E. Babicheva, A.V. Lavrinenko, J. Sipe, Photonic-band-gap engineering for volume plasmon polaritons in multiscale multilayer hyperbolic metamaterials. Phys. Rev. A **90**(1), 013801 (2014)

ADS
Google Scholar

O. Shramkova, G. Tsironis, Propagation of electromagnetic waves in P T-symmetric hyperbolic structures. Phys. Rev. B **94**(3), 035141 (2016)

ADS
Google Scholar

A. Calzolari, A. Catellani, M. Buongiorno Nardelli, M. Fornari, Hyperbolic metamaterials with extreme mechanical hardness. Adv. Opt. Mater. **9**, 2001904 (2021)

Google Scholar

B.F. Diaz-Valencia, Extraordinary transverse magneto-optical Kerr effect through excitation of bulk plasmon polariton modes in type II magneto-optical hyperbolic metamaterials. Opt. Lett. **46**(19), 4863–4866 (2021)

ADS
Google Scholar

S. Wicharn, P. Buranasiri, Hybrid nanowires for phase-matching of third-harmonic generation in hyperbolic metamaterial. Appl. Opt. **60**(28), 8744–8755 (2021)

ADS
Google Scholar

W.-L. Gao, F.-Z. Fang, Y.-M. Liu, S. Zhang, Chiral surface waves supported by biaxial hyperbolic metamaterials. Light Sci. Appl. **4**(9), e328 (2015)

Google Scholar

S. Basak, O. Bar-On, J. Scheuer, Perovskite/metal-based hyperbolic metamaterials: tailoring the permittivity properties of coexisting anisotropies in the visible region. Adv. Opt. Mater. **9**(1), 2001305 (2021)

Google Scholar

Z. Jacob, E.E. Narimanov, Optical hyperspace for plasmons: Dyakonov states in metamaterials. Appl. Phys. Lett. **93**(22), 221109 (2008)

ADS
Google Scholar

A. Samusev, I. Mukhin, R. Malureanu, O. Takayama, D.V. Permyakov, I.S. Sinev, D. Baranov, O. Yermakov, I.V. Iorsh, A.A. Bogdanov, A.V. Lavrinenko, Polarization-resolved characterization of plasmon waves supported by an anisotropic metasurface. Opt. Express **25**(26), 32631–32639 (2017)

ADS
Google Scholar

O. Takayama, E. Shkondin, A. Bodganov, ME Aryaee. Panah, K. Golenitskii, P. Dmitriev, T. Repan, R. Malureanu, P. Belov, F. Jensen et al., Midinfrared surface waves on a high aspect ratio nanotrench platform. ACS Photonics **4**(11), 2899–2907 (2017)

Google Scholar

O. Takayama, P. Dmitriev, E. Shkondin, O. Yermakov, M. Panah, K. Golenitskii, F. Jensen, A. Bogdanov, A. Lavrinenko, Experimental observation of Dyakonov plasmons in the mid-infrared. Semiconductors **52**(4), 442–446 (2018)

ADS
Google Scholar

R. Li, C. Cheng, F.-F. Ren, J. Chen, Y.-X. Fan, J. Ding, H.-T. Wang, Hybridized surface plasmon polaritons at an interface between a metal and a uniaxial crystal. Appl. Phys. Lett. **92**(14), 141115 (2008)

ADS
Google Scholar

T. Repän, O. Takayama, A. Lavrinenko, Hyperbolic surface waves on anisotropic materials without hyperbolic dispersion. Opt. Express **28**(22), 33176–33183 (2020)

ADS
Google Scholar

Y. Liu, C. Ouyang, P. Zheng, J. Ma, Q. Xu, X. Su, Y. Li, Z. Tian, J. Gu, L. Liu et al., Simultaneous manipulation of electric and magnetic surface waves by topological hyperbolic metasurfaces. ACS Appl. Electron. Mater. **3**(9), 4203–9 (2021)

Google Scholar

W. Gao, M. Lawrence, B. Yang, F. Liu, F. Fang, B. Béri, J. Li, S. Zhang, Topological photonic phase in chiral hyperbolic metamaterials. Phys. Rev. Lett. **114**, 037402 (2015)

ADS
Google Scholar

B. Yang, Q. Guo, B. Tremain, L.E. Barr, W. Gao, H. Liu, B. Béri, Y. Xiang, D. Fan, A.P. Hibbins et al., Direct observation of topological surface-state arcs in photonic metamaterials. Nat. Commun. **8**, 97 (2017)

Google Scholar

M. Kim, W. Gao, D. Lee, T. Ha, T.-T. Kim, S. Zhang, J. Rho, Extremely broadband topological surface states in a photonic topological metamaterial. Adv. Opt. Mater. **7**(20), 1900900 (2019)

Google Scholar

L.-Z. Yin, F.-Y. Han, J. Zhao, D. Wang, T.-J. Huang, P.-K. Liu, Constructing Hyperbolic Metamaterials with Arbitrary Medium. ACS Photonics **8**(4), 1085–1096 (2021)

Google Scholar

I. Murataj, M. Channab, E. Cara, C.F. Pirri, L. Boarino, A. Angelini, F. Ferrarese Lupi, Hyperbolic metamaterials via hierarchical block copolymer nanostructures. Adv. Opt. Mater. **9**(7), 2001933 (2021)

Google Scholar

P. Gu, Y. Guo, J. Chen, Z. Zhang, Z. Yan, F. Liu, C. Tang, W. Du, Z. Chen, Multiple sharp fano resonances in a deep-subwavelength spherical hyperbolic metamaterial cavity. Nanomaterials **11**(9), 2301 (2021)

Google Scholar

M. Baqir, P. Choudhury, Q. Naqvi, Quasistatic analysis of hyperbolic metamaterial supported core-shell nanoparticle. Optik **246**, 167850 (2021)

ADS
Google Scholar

Z. Zheng, F. Sun, W. Huang, J. Jiang, R. Zhan, Y. Ke, H. Chen, S. Deng, Phonon polaritons in twisted double-layers of hyperbolic van der Waals crystals. Nano Lett. **20**(7), 5301–5308 (2020)

ADS
Google Scholar

J.A. Roberts, S.-J. Yu, P.-H. Ho, S. Schoeche, A.L. Falk, J.A. Fan, Tunable hyperbolic metamaterials based on self-assembled carbon nanotubes. Nano Lett. **19**(5), 3131–3137 (2019)

ADS
Google Scholar

S. Chen, E.S. Kang, M.S. Chaharsoughi, V. Stanishev, P. Kühne, H. Sun, C. Wang, M. Fahlman, S. Fabiano, V. Darakchieva et al., Conductive polymer nanoantennas for dynamic organic plasmonics. Nat. Nanotechnol. **15**(1), 35–40 (2020)

ADS
Google Scholar

D. Lee, M. Go, M. Kim, J. Jang, C. Choi, J.K. Kim, J. Rho, Multiple-patterning colloidal lithography-implemented scalable manufacturing of heat-tolerant titanium nitride broadband absorbers in the visible to near-infrared. Microsyst. Nanoeng. **7**, 14 (2021)

ADS
Google Scholar

W. Jung, Y.-H. Jung, P.V. Pikhitsa, J. Feng, Y. Yang, M. Kim, H.-Y. Tsai, T. Tanaka, J. Shin, K.-Y. Kim et al., Three-dimensional nanoprinting via charged aerosol jets. Nature **592**, 54–59 (2021)

ADS
Google Scholar

M. Lee, E. Lee, S. So, S. Byun, J. Son, B. Ge, H. Lee, H. Park, W. Shim, J. Pee, B. Min, S.-P. Cho, Z. Shi, T. Noh, J. Rho, J.-Y. Kim, I. Chung, Bulk metamaterials exhibiting chemically tunable hyperbolic responses. J. Am. Chem. Soc. (2021). https://doi.org/10.1021/jacs.1c08446

Article
Google Scholar