Square Wave Emission in a Mid-infrared Quantum Cascade Oscillator under Rotated Polarization

  • O. Spitz
  • , A. Herdt
  • , M. Carras
  • , W. Elsäßer
  • , F. Grillot

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

Abstract

Quantum cascade lasers, which are known to only emit a transverse-magnetic wave under free-running operation, can output a square wave with transverse-electric emission under polarization-rotated feedback.

Original languageEnglish
Title of host publicationCLEO
Subtitle of host publicationScience and Innovations, CLEO_SI 2019
PublisherOptica Publishing Group (formerly OSA)
ISBN (Print)9781943580576
DOIs
Publication statusPublished - 1 Jan 2019
Externally publishedYes
EventCLEO: Science and Innovations, CLEO_SI 2019 - San Jose, United States
Duration: 5 May 201910 May 2019

Publication series

NameOptics InfoBase Conference Papers
VolumePart F129-CLEO_SI 2019
ISSN (Electronic)2162-2701

Conference

ConferenceCLEO: Science and Innovations, CLEO_SI 2019
Country/TerritoryUnited States
CitySan Jose
Period5/05/1910/05/19

Fingerprint

Dive into the research topics of 'Square Wave Emission in a Mid-infrared Quantum Cascade Oscillator under Rotated Polarization'. Together they form a unique fingerprint.

Cite this