Investigation of linewidth enhancement factor for two types of quantum dot laser diode

Kyoung Chan Kim, Young Chae Yoo, Hwa Jung, Jin Wook Jeong, Il Ki Han, Jung Il Lee, Dong Ho Kim, Tae Geun Kim

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

Abstract

The linewidth enhancement factor (α-factor) for two types of quantum dot (QD) laser diode (LD) was investigated. We observed that the α-factor value of the LD with a uniform QD was smaller than that of the chirped QD LD at a lasing wavelength.

Original languageEnglish
Title of host publicationPacific Rim Conference on Lasers and Electro-Optics, CLEO - Technical Digest
DOIs
Publication statusPublished - 2007 Dec 1
Event2007 Conference on Lasers and Electro-Optics - Pacific Rim, CLEO/PACIFIC RIM - Seoul, Korea, Republic of
Duration: 2007 Aug 262007 Aug 31

Other

Other2007 Conference on Lasers and Electro-Optics - Pacific Rim, CLEO/PACIFIC RIM
CountryKorea, Republic of
CitySeoul
Period07/8/2607/8/31

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semiconductor lasers
quantum dots
augmentation
lasing
wavelengths

ASJC Scopus subject areas

  • Physics and Astronomy(all)

Cite this

Kim, K. C., Yoo, Y. C., Jung, H., Jeong, J. W., Han, I. K., Lee, J. I., ... Kim, T. G. (2007). Investigation of linewidth enhancement factor for two types of quantum dot laser diode. In Pacific Rim Conference on Lasers and Electro-Optics, CLEO - Technical Digest [4391728] https://doi.org/10.1109/CLEOPR.2007.4391728

Investigation of linewidth enhancement factor for two types of quantum dot laser diode. / Kim, Kyoung Chan; Yoo, Young Chae; Jung, Hwa; Jeong, Jin Wook; Han, Il Ki; Lee, Jung Il; Kim, Dong Ho; Kim, Tae Geun.

Pacific Rim Conference on Lasers and Electro-Optics, CLEO - Technical Digest. 2007. 4391728.

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

Kim, KC, Yoo, YC, Jung, H, Jeong, JW, Han, IK, Lee, JI, Kim, DH & Kim, TG 2007, Investigation of linewidth enhancement factor for two types of quantum dot laser diode. in Pacific Rim Conference on Lasers and Electro-Optics, CLEO - Technical Digest., 4391728, 2007 Conference on Lasers and Electro-Optics - Pacific Rim, CLEO/PACIFIC RIM, Seoul, Korea, Republic of, 07/8/26. https://doi.org/10.1109/CLEOPR.2007.4391728
Kim KC, Yoo YC, Jung H, Jeong JW, Han IK, Lee JI et al. Investigation of linewidth enhancement factor for two types of quantum dot laser diode. In Pacific Rim Conference on Lasers and Electro-Optics, CLEO - Technical Digest. 2007. 4391728 https://doi.org/10.1109/CLEOPR.2007.4391728
Kim, Kyoung Chan ; Yoo, Young Chae ; Jung, Hwa ; Jeong, Jin Wook ; Han, Il Ki ; Lee, Jung Il ; Kim, Dong Ho ; Kim, Tae Geun. / Investigation of linewidth enhancement factor for two types of quantum dot laser diode. Pacific Rim Conference on Lasers and Electro-Optics, CLEO - Technical Digest. 2007.
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