Improved Coherence of Mid-IR Quantum Cascade Laser Based Optical Frequency Combs via RF Injection

Baichuan Huang, Jie Liu, Nicholas Kosan, Yamac Dikmelik, Kevin Lascola, Gerard Wysocki

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

We present the performance improvement of mid-IR quantum cascade laser frequency combs by applying radio-frequency injection. The stability of combs has increased by an order of magnitude and comb coherence has also improved.

Original languageEnglish (US)
Title of host publicationCLEO
Subtitle of host publicationScience and Innovations, CLEO:S and I 2023
PublisherOptical Society of America
ISBN (Electronic)9781957171258
DOIs
StatePublished - 2023
Externally publishedYes
EventCLEO: Science and Innovations, CLEO:S and I 2023 - Part of Conference on Lasers and Electro-Optics 2023 - San Jose, United States
Duration: May 7 2023May 12 2023

Publication series

NameCLEO: Science and Innovations, CLEO:S and I 2023

Conference

ConferenceCLEO: Science and Innovations, CLEO:S and I 2023 - Part of Conference on Lasers and Electro-Optics 2023
Country/TerritoryUnited States
CitySan Jose
Period5/7/235/12/23

All Science Journal Classification (ASJC) codes

  • General Computer Science
  • Electronic, Optical and Magnetic Materials
  • Atomic and Molecular Physics, and Optics
  • Space and Planetary Science
  • Control and Systems Engineering
  • Electrical and Electronic Engineering
  • Instrumentation

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