@inproceedings{4a003b4a3636448fb2e67ee8e7462d27,
title = "Decay-free radiation in uniform grating couplers with exceptional points",
abstract = "We report a grating coupler capable to efficiently project a constant-intensity free-space beam due to exceptional points in a photonic band diagram. Our device enables a new route to project arbitrarily wide free-space top-hat beams.",
author = "Alexander Yulaev and Sangsik Kim and Qing Li and Westly, {Daron A.} and Roxworthy, {Brian J.} and Kartik Srinivasan and Vladimir Aksyuk",
note = "Publisher Copyright: {\textcopyright} OSA 2020 {\textcopyright} 2020 The Author(s); null ; Conference date: 14-09-2020 Through 17-09-2020",
year = "2020",
month = sep,
day = "14",
doi = "10.1364/FIO.2020.FTu6E.5",
language = "English",
series = "Optics InfoBase Conference Papers",
publisher = "The Optical Society",
booktitle = "Frontiers in Optics - Proceedings Frontiers in Optics / Laser Science, Part of Frontiers in Optics + Laser Science APS/DLS, FiO 2020",
}