Perovskite based hyperbolic metamaterials: Supercollimation in the visible by tailoring the permittivity properties

Supratim Basak*, Ofer Bar-On, Jacob Scheuer

*Corresponding author for this work

Research output: Contribution to journalConference articlepeer-review

Abstract

Hyperbolic metamaterials exhibiting direct-transition from type-I to type-II in the mid-visible region are realized for the first time. They are characterized using angle resolved transmission and reflection measurements, exhibiting supercollimation effect at 589 nm.

Original languageEnglish
Article numberJF1D.2
JournalOptics InfoBase Conference Papers
StatePublished - 2021
EventNovel Optical Materials and Applications, NOMA 2021 - Part of OSA Advanced Photonics Congress 2021 - Virtual, Online, United States
Duration: 26 Jul 202129 Jul 2021

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