@inproceedings{8e674f78cb9b4dbf95c5f5549dcd17e9,
title = "Visible frequency active hyperbolic metamaterials",
abstract = "One major hurdle in the progress of hyperbolic metamaterials (HMMs) is their lossy nature due to the metal constituent. In this work, we design a gain-assisted active HMM utilizing the recently emerged, solution-processed perovskite gain material. Our HMM is consisted of MAPbI3 perovskite and Au subwavelength multi-layer. We theoretically and experimentally investigate the strong emission polarization anisotropy that is unique to HMMs. Our work opens the way towards applications such as high-speed light emission, super resolution imaging and lithography, electro-optical modulators and perfect light absorbers.",
keywords = "Hyperbolic metamaterials, Loss-compensation, Perovskite",
author = "Zhitong Li and Smalley, \{Joseph S.T.\} and Ross Haroldson and Dayang Lin and Roberta Hawkins and Abouzar Gharajeh and Jiyoung Moon and Junpeng Hou and Chuanwei Zhang and Walter Hu and Anvar Zakhidov and Qing Gu",
note = "Publisher Copyright: {\textcopyright} 2020 SPIE.; Photonic and Phononic Properties of Engineered Nanostructures X 2020 ; Conference date: 03-02-2020 Through 06-02-2020",
year = "2020",
doi = "10.1117/12.2544508",
language = "English",
series = "Proceedings of SPIE - The International Society for Optical Engineering",
publisher = "SPIE",
editor = "Ali Adibi and Shawn-Yu Lin and Axel Scherer",
booktitle = "Photonic and Phononic Properties of Engineered Nanostructures X",
}