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

doi:10.1109/CLEOPR.2007.4391728

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

School of Electrical Engineering

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

1 Citation (Scopus)

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 language	English
Title of host publication	2007 Conference on Lasers and Electro-Optics - Pacific Rim, CLEO/PACIFIC RIM
DOIs	https://doi.org/10.1109/CLEOPR.2007.4391728
Publication status	Published - 2007
Event	2007 Conference on Lasers and Electro-Optics - Pacific Rim, CLEO/PACIFIC RIM - Seoul, Korea, Republic of Duration: 2007 Aug 26 → 2007 Aug 31

Publication series

Name	Pacific Rim Conference on Lasers and Electro-Optics, CLEO - Technical Digest

Other

Other	2007 Conference on Lasers and Electro-Optics - Pacific Rim, CLEO/PACIFIC RIM
Country/Territory	Korea, Republic of
City	Seoul
Period	07/8/26 → 07/8/31

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Atomic and Molecular Physics, and Optics
Condensed Matter Physics
Electrical and Electronic Engineering

Access to Document

10.1109/CLEOPR.2007.4391728

Cite this

Kim, K. C., Yoo, Y. C., Jung, H., Jeong, J. W., Han, I. K., Lee, J. I., Kim, D. H., & Kim, T. G. (2007). Investigation of linewidth enhancement factor for two types of quantum dot laser diode. In 2007 Conference on Lasers and Electro-Optics - Pacific Rim, CLEO/PACIFIC RIM Article 4391728 (Pacific Rim Conference on Lasers and Electro-Optics, CLEO - Technical Digest). 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 et al.
2007 Conference on Lasers and Electro-Optics - Pacific Rim, CLEO/PACIFIC RIM. 2007. 4391728 (Pacific Rim Conference on Lasers and Electro-Optics, CLEO - Technical Digest).

Research output: Chapter in Book/Report/Conference proceeding › Conference 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 2007 Conference on Lasers and Electro-Optics - Pacific Rim, CLEO/PACIFIC RIM., 4391728, Pacific Rim Conference on Lasers and Electro-Optics, CLEO - Technical Digest, 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

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title = "Investigation of linewidth enhancement factor for two types of quantum dot laser diode",

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.",

author = "Kim, {Kyoung Chan} and Yoo, {Young Chae} and Hwa Jung and Jeong, {Jin Wook} and Han, {Il Ki} and Lee, {Jung Il} and Kim, {Dong Ho} and Kim, {Tae Geun}",

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AU - Han, Il Ki

AU - Lee, Jung Il

AU - Kim, Dong Ho

AU - Kim, Tae Geun

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AB - 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.

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T3 - Pacific Rim Conference on Lasers and Electro-Optics, CLEO - Technical Digest

BT - 2007 Conference on Lasers and Electro-Optics - Pacific Rim, CLEO/PACIFIC RIM

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Y2 - 26 August 2007 through 31 August 2007

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

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ASJC Scopus subject areas

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