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/QELS.2008.4552603

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 and Quantum Electronics and Laser Science Conference Lasers and Electro-Optics, QELS
DOIs	https://doi.org/10.1109/QELS.2008.4552603
State	Published - 2008
Event	Conference on and Quantum Electronics and Laser Science Conference Lasers and Electro-Optics, QELS 2008 - San Jose, CA, United States Duration: May 4 2008 → May 9 2008

Publication series

Name	Conference on Quantum Electronics and Laser Science (QELS) - Technical Digest Series

Other

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

All Science Journal Classification (ASJC) codes

General Physics and Astronomy

Access to Document

10.1109/QELS.2008.4552603

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 and Quantum Electronics and Laser Science Conference Lasers and Electro-Optics, QELS Article 4552603 (Conference on Quantum Electronics and Laser Science (QELS) - Technical Digest Series). https://doi.org/10.1109/QELS.2008.4552603

@inproceedings{ab9977e410fb42e7ad3b88319aac3f23,

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/QELS.2008.4552603",

language = "English (US)",

isbn = "1557528594",

series = "Conference on Quantum Electronics and Laser Science (QELS) - Technical Digest Series",

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

note = "Conference on and Quantum Electronics and Laser Science Conference Lasers and Electro-Optics, 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 and Quantum Electronics and Laser Science Conference Lasers and Electro-Optics, QELS., 4552603, Conference on Quantum Electronics and Laser Science (QELS) - Technical Digest Series, Conference on and Quantum Electronics and Laser Science Conference Lasers and Electro-Optics, QELS 2008, San Jose, CA, United States, 5/4/08. https://doi.org/10.1109/QELS.2008.4552603

Excited-state absorption in high-power mid-infrared quantum cascade lasers. / Dikmelik, Yamac; Khurgin, Jacob B.; Hoffman, Anthony J. et al.
2008 Conference on and Quantum Electronics and Laser Science Conference Lasers and Electro-Optics, QELS. 2008. 4552603 (Conference on Quantum Electronics and Laser Science (QELS) - Technical Digest Series).

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/51349148964

UR - https://www.scopus.com/pages/publications/51349148964#tab=citedBy

U2 - 10.1109/QELS.2008.4552603

DO - 10.1109/QELS.2008.4552603

M3 - Conference contribution

AN - SCOPUS:51349148964

SN - 1557528594

SN - 9781557528599

T3 - Conference on Quantum Electronics and Laser Science (QELS) - Technical Digest Series

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

T2 - Conference on and Quantum Electronics and Laser Science Conference Lasers and Electro-Optics, 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 and Quantum Electronics and Laser Science Conference Lasers and Electro-Optics, QELS. 2008. 4552603. (Conference on Quantum Electronics and Laser Science (QELS) - Technical Digest Series). doi: 10.1109/QELS.2008.4552603

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

Abstract

Publication series

Other

All Science Journal Classification (ASJC) codes

Access to Document

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