Excited-state absorption in high-power mid-infrared quantum cascade lasers

Yamac Dikmelik; Jacob B. Khurgin; Anthony J. Hoffman; Scott S. Howard; Kale J. Franz; Claire F. Gmachl

doi:10.1109/CLEO.2008.4552094

Excited-state absorption in high-power mid-infrared quantum cascade lasers

Yamac Dikmelik, Jacob B. Khurgin, Anthony J. Hoffman, Scott S. Howard, Kale J. Franz, Claire F. Gmachl

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

Abstract

The loss due to excited-state absorption into the continuum was calculated for high-power mid-infrared quantum cascade lasers. We find this loss to be a significant fraction of the gain at the laser wavelength.

Original language	English (US)
Title of host publication	2008 Conference on Quantum Electronics and Laser Science Conference on Lasers and Electro-Optics, CLEO/QELS
DOIs	https://doi.org/10.1109/CLEO.2008.4552094
State	Published - 2008
Event	Conference on Quantum Electronics and Laser Science Conference on Lasers and Electro-Optics, CLEO/QELS 2008 - San Jose, CA, United States Duration: May 4 2008 → May 9 2008

Publication series

Name	2008 Conference on Quantum Electronics and Laser Science Conference on Lasers and Electro-Optics, CLEO/QELS

Other

Other	Conference on Quantum Electronics and Laser Science Conference on Lasers and Electro-Optics, CLEO/QELS 2008
Country/Territory	United States
City	San Jose, CA
Period	5/4/08 → 5/9/08

All Science Journal Classification (ASJC) codes

Electrical and Electronic Engineering
Electronic, Optical and Magnetic Materials

Access to Document

10.1109/CLEO.2008.4552094

Cite this

Dikmelik, Y., Khurgin, J. B., Hoffman, A. J., Howard, S. S., Franz, K. J., & Gmachl, C. F. (2008). Excited-state absorption in high-power mid-infrared quantum cascade lasers. In 2008 Conference on Quantum Electronics and Laser Science Conference on Lasers and Electro-Optics, CLEO/QELS Article 4552094 (2008 Conference on Quantum Electronics and Laser Science Conference on Lasers and Electro-Optics, CLEO/QELS). https://doi.org/10.1109/CLEO.2008.4552094

@inproceedings{bafef76df9ec49eb8e35b751758b2744,

title = "Excited-state absorption in high-power mid-infrared quantum cascade lasers",

abstract = "The loss due to excited-state absorption into the continuum was calculated for high-power mid-infrared quantum cascade lasers. We find this loss to be a significant fraction of the gain at the laser wavelength.",

author = "Yamac Dikmelik and Khurgin, \{Jacob B.\} and Hoffman, \{Anthony J.\} and Howard, \{Scott S.\} and Franz, \{Kale J.\} and Gmachl, \{Claire F.\}",

year = "2008",

doi = "10.1109/CLEO.2008.4552094",

language = "English (US)",

isbn = "1557528594",

series = "2008 Conference on Quantum Electronics and Laser Science Conference on Lasers and Electro-Optics, CLEO/QELS",

booktitle = "2008 Conference on Quantum Electronics and Laser Science Conference on Lasers and Electro-Optics, CLEO/QELS",

note = "Conference on Quantum Electronics and Laser Science Conference on Lasers and Electro-Optics, CLEO/QELS 2008 ; Conference date: 04-05-2008 Through 09-05-2008",

}

Dikmelik, Y, Khurgin, JB, Hoffman, AJ, Howard, SS, Franz, KJ & Gmachl, CF 2008, Excited-state absorption in high-power mid-infrared quantum cascade lasers. in 2008 Conference on Quantum Electronics and Laser Science Conference on Lasers and Electro-Optics, CLEO/QELS., 4552094, 2008 Conference on Quantum Electronics and Laser Science Conference on Lasers and Electro-Optics, CLEO/QELS, Conference on Quantum Electronics and Laser Science Conference on Lasers and Electro-Optics, CLEO/QELS 2008, San Jose, CA, United States, 5/4/08. https://doi.org/10.1109/CLEO.2008.4552094

Excited-state absorption in high-power mid-infrared quantum cascade lasers. / Dikmelik, Yamac; Khurgin, Jacob B.; Hoffman, Anthony J. et al.
2008 Conference on Quantum Electronics and Laser Science Conference on Lasers and Electro-Optics, CLEO/QELS. 2008. 4552094 (2008 Conference on Quantum Electronics and Laser Science Conference on Lasers and Electro-Optics, CLEO/QELS).

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

TY - GEN

T1 - Excited-state absorption in high-power mid-infrared quantum cascade lasers

AU - Dikmelik, Yamac

AU - Khurgin, Jacob B.

AU - Hoffman, Anthony J.

AU - Howard, Scott S.

AU - Franz, Kale J.

AU - Gmachl, Claire F.

PY - 2008

Y1 - 2008

N2 - The loss due to excited-state absorption into the continuum was calculated for high-power mid-infrared quantum cascade lasers. We find this loss to be a significant fraction of the gain at the laser wavelength.

AB - The loss due to excited-state absorption into the continuum was calculated for high-power mid-infrared quantum cascade lasers. We find this loss to be a significant fraction of the gain at the laser wavelength.

UR - https://www.scopus.com/pages/publications/51349127289

UR - https://www.scopus.com/inward/citedby.url?scp=51349127289&partnerID=8YFLogxK

U2 - 10.1109/CLEO.2008.4552094

DO - 10.1109/CLEO.2008.4552094

M3 - Conference contribution

AN - SCOPUS:51349127289

SN - 1557528594

SN - 9781557528599

T3 - 2008 Conference on Quantum Electronics and Laser Science Conference on Lasers and Electro-Optics, CLEO/QELS

BT - 2008 Conference on Quantum Electronics and Laser Science Conference on Lasers and Electro-Optics, CLEO/QELS

T2 - Conference on Quantum Electronics and Laser Science Conference on Lasers and Electro-Optics, CLEO/QELS 2008

Y2 - 4 May 2008 through 9 May 2008

ER -

Dikmelik Y, Khurgin JB, Hoffman AJ, Howard SS, Franz KJ, Gmachl CF. Excited-state absorption in high-power mid-infrared quantum cascade lasers. In 2008 Conference on Quantum Electronics and Laser Science Conference on Lasers and Electro-Optics, CLEO/QELS. 2008. 4552094. (2008 Conference on Quantum Electronics and Laser Science Conference on Lasers and Electro-Optics, CLEO/QELS). doi: 10.1109/CLEO.2008.4552094

Excited-state absorption in high-power mid-infrared quantum cascade lasers

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