4 citations · 5 across the 4 of their papers we have counts for
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Infrared dielectric metamaterials from high refractive index chalcogenides
H. N. S. Krishnamoorthy, G. Adamo, J. Yin +3
High-index dielectric materials are in great demand for nanophotonic devices and applications, from ultrathin optical elements to metal-free sub-diffraction light confinement and w…
Chalcogenide hyperbolic metamaterial with switchable negative refraction
Harish N. S. Krishnamoorthy, Behrad Gholipour, Nikolay I. Zheludev +1
Chalcogenide glasses are exceptional materials that show a wide contrast in optical properties upon phase change and are highly researched for reconfigurable electronic and nanopho…
Plasmonics of Topological Insulators at Optical Frequencies
Jun Yin, Harish N. S. Krishnamoorthy, Giorgio Adamo +4
The development of nanoplasmonic devices, such as plasmonic circuits and metamaterial superlenses in the visible to ultraviolet frequency range, is hampered by the lack of low-loss…
Nonreciprocity and One-Way Topological Transitions in Hyperbolic Metamaterials
Alex Leviyev, Binyamin Stein, Tal Galfsky +4
Control of the electromagnetic waves in nano-scale structured materials is central to the development of next generation photonic circuits and devices. In this context, hyperbolic…