Broadband gain from "continuum-to-bound" quantum cascade lasers

Yu Yao, Tracy Tsai, William O. Charles, Jianxin Chen, Gerard Wysocki, Claire F. Gmachl

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

Abstract

A Quantum Cascade laser design based on "continuum-to-bound" transitions with several strongly coupled upper laser states is demonstrated, which enables external cavity tuning over 190 cm-1 in pulsed mode operation at 0°C.

Original languageEnglish (US)
Title of host publicationLasers and Electro-Optics/Quantum Electronics and Laser Science Conference: 2010 Laser Science to Photonic Applications, CLEO/QELS 2010
StatePublished - 2010
Externally publishedYes
EventLasers and Electro-Optics/Quantum Electronics and Laser Science Conference: 2010 Laser Science to Photonic Applications, CLEO/QELS 2010 - San Jose, CA, United States
Duration: May 16 2010May 21 2010

Other

OtherLasers and Electro-Optics/Quantum Electronics and Laser Science Conference: 2010 Laser Science to Photonic Applications, CLEO/QELS 2010
CountryUnited States
CitySan Jose, CA
Period5/16/105/21/10

Fingerprint

Quantum cascade lasers
quantum cascade lasers
Tuning
tuning
continuums
broadband
cavities
Lasers
lasers

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Radiation

Cite this

Yao, Y., Tsai, T., Charles, W. O., Chen, J., Wysocki, G., & Gmachl, C. F. (2010). Broadband gain from "continuum-to-bound" quantum cascade lasers. In Lasers and Electro-Optics/Quantum Electronics and Laser Science Conference: 2010 Laser Science to Photonic Applications, CLEO/QELS 2010 [5500683]

Broadband gain from "continuum-to-bound" quantum cascade lasers. / Yao, Yu; Tsai, Tracy; Charles, William O.; Chen, Jianxin; Wysocki, Gerard; Gmachl, Claire F.

Lasers and Electro-Optics/Quantum Electronics and Laser Science Conference: 2010 Laser Science to Photonic Applications, CLEO/QELS 2010. 2010. 5500683.

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

Yao, Y, Tsai, T, Charles, WO, Chen, J, Wysocki, G & Gmachl, CF 2010, Broadband gain from "continuum-to-bound" quantum cascade lasers. in Lasers and Electro-Optics/Quantum Electronics and Laser Science Conference: 2010 Laser Science to Photonic Applications, CLEO/QELS 2010., 5500683, Lasers and Electro-Optics/Quantum Electronics and Laser Science Conference: 2010 Laser Science to Photonic Applications, CLEO/QELS 2010, San Jose, CA, United States, 5/16/10.
Yao Y, Tsai T, Charles WO, Chen J, Wysocki G, Gmachl CF. Broadband gain from "continuum-to-bound" quantum cascade lasers. In Lasers and Electro-Optics/Quantum Electronics and Laser Science Conference: 2010 Laser Science to Photonic Applications, CLEO/QELS 2010. 2010. 5500683
Yao, Yu ; Tsai, Tracy ; Charles, William O. ; Chen, Jianxin ; Wysocki, Gerard ; Gmachl, Claire F. / Broadband gain from "continuum-to-bound" quantum cascade lasers. Lasers and Electro-Optics/Quantum Electronics and Laser Science Conference: 2010 Laser Science to Photonic Applications, CLEO/QELS 2010. 2010.
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