Room-temperature exceptional-point-driven polariton lasing from perovskite metasurface

• Main Authors: Masharin, M. A., Samusev, A. K., Bogdanov, A. A., Iorsh, I. V., Demir, Hilmi Volkan, Makarov, S. V.
• 其他作者: School of Electrical and Electronic Engineering
• 格式: Article
• 語言: English
• 出版: 2023
• 主題: Science::Physics; Exceptional Points; Perovskite Metasurfaces
• 在線閱讀: https://hdl.handle.net/10356/170649
• 機構: Nanyang Technological University

Excitons in lead bromide perovskites exhibit high binding energy and high oscillator strength, allowing for a strong light-matter coupling regime in the perovskite-based cavities localizing photons at the nanoscale. This opens up the way for the realization of exciton-polariton Bose-Einstein cond...