A novel low-cost tunable laser using a tunable liquid-crystal subwavelength resonant grating filter

Allan S.P. Chang, Hua Tan, Shufeng Bai, Wei Wu, Zhaoning Yu, Stephen Y. Chou

Research output: Contribution to journalConference article

3 Citations (Scopus)

Abstract

A novel tunable external cavity laser based on liquid crystal subwavelength resonant grating filter is demonstrated with 7 nm tuning range and over 30 dB side mode suppression ratio. It also exhibits easy assembly, high output power, and good stability.

Original languageEnglish (US)
Pages (from-to)675-676
Number of pages2
JournalOSA Trends in Optics and Photonics Series
Volume88
StatePublished - Jan 1 2003
EventConference on Lasers and Electro-Optics (CLEO); Postconference Digest - Baltimore, MD, United States
Duration: Jun 1 2003Jun 6 2003

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Laser tuning
Laser resonators
Liquid crystals
Tuning
Costs

All Science Journal Classification (ASJC) codes

  • Engineering(all)

Cite this

Chang, Allan S.P. ; Tan, Hua ; Bai, Shufeng ; Wu, Wei ; Yu, Zhaoning ; Chou, Stephen Y. / A novel low-cost tunable laser using a tunable liquid-crystal subwavelength resonant grating filter. In: OSA Trends in Optics and Photonics Series. 2003 ; Vol. 88. pp. 675-676.
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A novel low-cost tunable laser using a tunable liquid-crystal subwavelength resonant grating filter. / Chang, Allan S.P.; Tan, Hua; Bai, Shufeng; Wu, Wei; Yu, Zhaoning; Chou, Stephen Y.

In: OSA Trends in Optics and Photonics Series, Vol. 88, 01.01.2003, p. 675-676.

Research output: Contribution to journalConference article

TY - JOUR

T1 - A novel low-cost tunable laser using a tunable liquid-crystal subwavelength resonant grating filter

AU - Chang, Allan S.P.

AU - Tan, Hua

AU - Bai, Shufeng

AU - Wu, Wei

AU - Yu, Zhaoning

AU - Chou, Stephen Y.

PY - 2003/1/1

Y1 - 2003/1/1

N2 - A novel tunable external cavity laser based on liquid crystal subwavelength resonant grating filter is demonstrated with 7 nm tuning range and over 30 dB side mode suppression ratio. It also exhibits easy assembly, high output power, and good stability.

AB - A novel tunable external cavity laser based on liquid crystal subwavelength resonant grating filter is demonstrated with 7 nm tuning range and over 30 dB side mode suppression ratio. It also exhibits easy assembly, high output power, and good stability.

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M3 - Conference article

VL - 88

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EP - 676

JO - OSA Trends in Optics and Photonics Series

JF - OSA Trends in Optics and Photonics Series

SN - 1094-5695

ER -