Free-Electrons Radiation in a Photonic Time Crystal

Alex DIkopoltsev, Yonatan Sharabi, Shai Tsesses, Ido Kaminer, Mordechai Segev

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

Abstract

We present novel radiation emission by free electrons moving in a spatiotemporally modulated medium, which in specific cases acts as a photonic time crystal. We observe two regimes of radiation, subluminal and superluminal.

Original languageEnglish
Title of host publication2020 Conference on Lasers and Electro-Optics, CLEO 2020 - Proceedings
ISBN (Electronic)9781943580767
StatePublished - May 2020
Event2020 Conference on Lasers and Electro-Optics, CLEO 2020 - San Jose, United States
Duration: 10 May 202015 May 2020

Publication series

NameConference Proceedings - Lasers and Electro-Optics Society Annual Meeting-LEOS
Volume2020-May

Conference

Conference2020 Conference on Lasers and Electro-Optics, CLEO 2020
Country/TerritoryUnited States
CitySan Jose
Period10/05/2015/05/20

All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials
  • Electrical and Electronic Engineering

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