Quantum cascade microlasers with highly deformed spiral-resonators

Dongxia Qu; Richard Cendejas; Zhijun Liu; Claire F. Gmachl; Fred Towner

doi:10.1109/CLEO.2008.4551691

Quantum cascade microlasers with highly deformed spiral-resonators

Dongxia Qu, Richard Cendejas, Zhijun Liu, Claire F. Gmachl, Fred Towner

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

Abstract

We study the spectral characteristics of spiral-shaped micro-cylindrical quantum cascade lasers with various spiral geometries. With medium deformations and notch angles, our lasers can achieve single-mode emission with a side-mode suppression ratio over 30 dB.

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.2008.4551691
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.2008.4551691

Cite this

Qu, D., Cendejas, R., Liu, Z., Gmachl, C. F., & Towner, F. (2008). Quantum cascade microlasers with highly deformed spiral-resonators. In 2008 Conference on Quantum Electronics and Laser Science Conference on Lasers and Electro-Optics, CLEO/QELS Article 4551691 (2008 Conference on Quantum Electronics and Laser Science Conference on Lasers and Electro-Optics, CLEO/QELS). https://doi.org/10.1109/CLEO.2008.4551691

@inproceedings{d140cd63a300486ca57c88d82ab684d5,

title = "Quantum cascade microlasers with highly deformed spiral-resonators",

abstract = "We study the spectral characteristics of spiral-shaped micro-cylindrical quantum cascade lasers with various spiral geometries. With medium deformations and notch angles, our lasers can achieve single-mode emission with a side-mode suppression ratio over 30 dB.",

author = "Dongxia Qu and Richard Cendejas and Zhijun Liu and Gmachl, {Claire F.} and Fred Towner",

year = "2008",

doi = "10.1109/CLEO.2008.4551691",

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",

}

Qu, D, Cendejas, R, Liu, Z, Gmachl, CF & Towner, F 2008, Quantum cascade microlasers with highly deformed spiral-resonators. in 2008 Conference on Quantum Electronics and Laser Science Conference on Lasers and Electro-Optics, CLEO/QELS., 4551691, 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.2008.4551691

Quantum cascade microlasers with highly deformed spiral-resonators. / Qu, Dongxia; Cendejas, Richard; Liu, Zhijun et al.
2008 Conference on Quantum Electronics and Laser Science Conference on Lasers and Electro-Optics, CLEO/QELS. 2008. 4551691 (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 - Quantum cascade microlasers with highly deformed spiral-resonators

AU - Qu, Dongxia

AU - Cendejas, Richard

AU - Liu, Zhijun

AU - Gmachl, Claire F.

AU - Towner, Fred

PY - 2008

Y1 - 2008

N2 - We study the spectral characteristics of spiral-shaped micro-cylindrical quantum cascade lasers with various spiral geometries. With medium deformations and notch angles, our lasers can achieve single-mode emission with a side-mode suppression ratio over 30 dB.

AB - We study the spectral characteristics of spiral-shaped micro-cylindrical quantum cascade lasers with various spiral geometries. With medium deformations and notch angles, our lasers can achieve single-mode emission with a side-mode suppression ratio over 30 dB.

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U2 - 10.1109/CLEO.2008.4551691

DO - 10.1109/CLEO.2008.4551691

M3 - Conference contribution

AN - SCOPUS:51349087790

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 -

Qu D, Cendejas R, Liu Z, Gmachl CF, Towner F. Quantum cascade microlasers with highly deformed spiral-resonators. In 2008 Conference on Quantum Electronics and Laser Science Conference on Lasers and Electro-Optics, CLEO/QELS. 2008. 4551691. (2008 Conference on Quantum Electronics and Laser Science Conference on Lasers and Electro-Optics, CLEO/QELS). doi: 10.1109/CLEO.2008.4551691

Quantum cascade microlasers with highly deformed spiral-resonators

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All Science Journal Classification (ASJC) codes

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