Colossal Birefringence from Periodic Structural Modulations

Hongyan Mei, Guodong Ren, Boyang Zhao, Jad Salman, Gwan Yeong Jung, Huandong Chen, Arashdeep S. Thind, John Cavin, Jordan A. Hachtel, Miaofang Chi, Shanyuan Niu, Graham Joe, Chenghao Wan, Nick Settineri, Simon J. Teat, Bryan C. Chakoumakos, Jayakanth Ravichandran, Rohan Mishra, Mikhail A. Kats

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

We introduce structural modulation as a new mechanism for achieving colossal optical anisotropy. Modulated nonstoichiometric material Sr9/8TiS3 is shown to have an extraordinary refractive index ne = 4.5 and ordinary refractive index no = 2.4 in the mid-infrared range.

Original languageEnglish
Title of host publicationCLEO
Subtitle of host publicationScience and Innovations, CLEO:S and I 2023
PublisherOptical Society of America
ISBN (Electronic)9781957171258
DOIs
StatePublished - 2023
EventCLEO: Science and Innovations, CLEO:S and I 2023 - Part of Conference on Lasers and Electro-Optics 2023 - San Jose, United States
Duration: May 7 2023May 12 2023

Publication series

NameCLEO: Science and Innovations, CLEO:S and I 2023

Conference

ConferenceCLEO: Science and Innovations, CLEO:S and I 2023 - Part of Conference on Lasers and Electro-Optics 2023
Country/TerritoryUnited States
CitySan Jose
Period05/7/2305/12/23

Bibliographical note

Publisher Copyright:
© 2023 The Author (s).

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