Controlling the Spontaneous Emission Rate by Preparation of Photonic Time-Crystals

M. Lyubarov, M. Segev

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

We show that the spontaneous emission rate (SER) in Photonic Time-Crystals (PTC) can be controlled by how we initiate the temporal modulation. Starting modulation abruptly or adiabatically either increases or drops SER near momentum bandgaps.

Original languageEnglish
Title of host publication2024 Conference on Lasers and Electro-Optics, CLEO 2024
Subtitle of host publicationFundamental Science, CLEO:FS 2024 in Proceedings CLEO 2024 - Part of Conference on Lasers and Electro-Optics
ISBN (Electronic)9781957171395
DOIs
StatePublished - 2024
Event2024 Conference on Lasers and Electro-Optics, CLEO 2024 - Charlotte, United States
Duration: 7 May 2024 → 10 May 2024

Publication series

Name2024 Conference on Lasers and Electro-Optics, CLEO 2024

Conference

Conference2024 Conference on Lasers and Electro-Optics, CLEO 2024
Country/TerritoryUnited States
CityCharlotte
Period7/05/24 → 10/05/24

Keywords

  • Electro-optic modulators
  • Modulation
  • Photonic band gap
  • Spontaneous emission

ASJC Scopus subject areas

  • Process Chemistry and Technology
  • Computer Networks and Communications
  • Civil and Structural Engineering
  • Electrical and Electronic Engineering
  • Electronic, Optical and Magnetic Materials
  • Instrumentation
  • Atomic and Molecular Physics, and Optics
  • Space and Planetary Science
  • Control and Systems Engineering
  • General Computer Science

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