Broadband quantum cascade lasers based on strongly-coupled transitions with an external cavity tuning range over 340 cm-1

Yu Yao, Tracy Tsai, Xiaojun Wang, Gerard Wysocki, Claire F. Gmachl

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

4 Scopus citations

Abstract

Quantum Cascade lasers based on continuum-to-continuum design enable external cavity tuning over 340 cm-1 in pulsed mode operation at 15°C. Strong gain suppression over 320cm-1 is attributed to strong coupling between the laser transitions.

Original languageEnglish (US)
Title of host publication2011 Conference on Lasers and Electro-Optics
Subtitle of host publicationLaser Science to Photonic Applications, CLEO 2011
StatePublished - Sep 1 2011
Externally publishedYes
Event2011 Conference on Lasers and Electro-Optics, CLEO 2011 - Baltimore, MD, United States
Duration: May 1 2011May 6 2011

Publication series

Name2011 Conference on Lasers and Electro-Optics: Laser Science to Photonic Applications, CLEO 2011

Other

Other2011 Conference on Lasers and Electro-Optics, CLEO 2011
CountryUnited States
CityBaltimore, MD
Period5/1/115/6/11

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Atomic and Molecular Physics, and Optics

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  • Cite this

    Yao, Y., Tsai, T., Wang, X., Wysocki, G., & Gmachl, C. F. (2011). Broadband quantum cascade lasers based on strongly-coupled transitions with an external cavity tuning range over 340 cm-1. In 2011 Conference on Lasers and Electro-Optics: Laser Science to Photonic Applications, CLEO 2011 [5950299] (2011 Conference on Lasers and Electro-Optics: Laser Science to Photonic Applications, CLEO 2011).