Comparative study on 980-nm quantum-dot and quantum-well laser diode

K. W. Kim, K. W. Jung, S. P. Ryu, N. K. Cho, J. Y. Lim, S. J. Park, J. D. Song, W. J. Choi, J. I. Lee, Jung ho Park

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

Abstract

We have compared the performances of 980-nm InGaAs quantum-dot and quantum-well laser diode grown by molecular beam epitaxy. The quantum-dot laser diodes show superior performance to the quantum-well laser diodes in their lower threshold current density and temperature sensitivity.

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

Fingerprint

quantum well lasers
semiconductor lasers
quantum dots
threshold currents
molecular beam epitaxy
current density
temperature

ASJC Scopus subject areas

  • Physics and Astronomy(all)

Cite this

Kim, K. W., Jung, K. W., Ryu, S. P., Cho, N. K., Lim, J. Y., Park, S. J., ... Park, J. H. (2007). Comparative study on 980-nm quantum-dot and quantum-well laser diode. In Pacific Rim Conference on Lasers and Electro-Optics, CLEO - Technical Digest [4391224] https://doi.org/10.1109/CLEOPR.2007.4391224

Comparative study on 980-nm quantum-dot and quantum-well laser diode. / Kim, K. W.; Jung, K. W.; Ryu, S. P.; Cho, N. K.; Lim, J. Y.; Park, S. J.; Song, J. D.; Choi, W. J.; Lee, J. I.; Park, Jung ho.

Pacific Rim Conference on Lasers and Electro-Optics, CLEO - Technical Digest. 2007. 4391224.

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

Kim, KW, Jung, KW, Ryu, SP, Cho, NK, Lim, JY, Park, SJ, Song, JD, Choi, WJ, Lee, JI & Park, JH 2007, Comparative study on 980-nm quantum-dot and quantum-well laser diode. in Pacific Rim Conference on Lasers and Electro-Optics, CLEO - Technical Digest., 4391224, 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.2007.4391224
Kim KW, Jung KW, Ryu SP, Cho NK, Lim JY, Park SJ et al. Comparative study on 980-nm quantum-dot and quantum-well laser diode. In Pacific Rim Conference on Lasers and Electro-Optics, CLEO - Technical Digest. 2007. 4391224 https://doi.org/10.1109/CLEOPR.2007.4391224
Kim, K. W. ; Jung, K. W. ; Ryu, S. P. ; Cho, N. K. ; Lim, J. Y. ; Park, S. J. ; Song, J. D. ; Choi, W. J. ; Lee, J. I. ; Park, Jung ho. / Comparative study on 980-nm quantum-dot and quantum-well laser diode. Pacific Rim Conference on Lasers and Electro-Optics, CLEO - Technical Digest. 2007.
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