Theoretical Analysis of Line-Broadening Due to Mode Competition and Optical Feedback in Semiconductor Injection Lasers
Summary :
The oscillating linewidth of the semiconductor injection lasers is broadened by the mode competition effect which tends to be induced by the optical feedback. The broadening phenomena are theoretically analyzed by taking into account both interactions among lasing modes and fluctuations caused by the spontaneous emission. Operating conditions to avoid these phenomena are also given. For example in case of BH type AlGaAs laser, the re-injection ratio of going into the laser cavity to the emitted light should be less than 10-7 to keep the stable single mode operation without the hopping phenomena.
- Publication
- IEICE TRANSACTIONS on transactions Vol.E71-E No.2 pp.152-160
- Publication Date
- 1988/02/25
- Publicized
- Online ISSN
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- Type of Manuscript
- PAPER
- Category
- Quantum Electronics
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Minoru YAMADA, "Theoretical Analysis of Line-Broadening Due to Mode Competition and Optical Feedback in Semiconductor Injection Lasers" in IEICE TRANSACTIONS on transactions,
vol. E71-E, no. 2, pp. 152-160, February 1988, doi: .
Abstract: The oscillating linewidth of the semiconductor injection lasers is broadened by the mode competition effect which tends to be induced by the optical feedback. The broadening phenomena are theoretically analyzed by taking into account both interactions among lasing modes and fluctuations caused by the spontaneous emission. Operating conditions to avoid these phenomena are also given. For example in case of BH type AlGaAs laser, the re-injection ratio of going into the laser cavity to the emitted light should be less than 10-7 to keep the stable single mode operation without the hopping phenomena.
URL: https://global.ieice.org/en_transactions/transactions/10.1587/e71-e_2_152/_p
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@ARTICLE{e71-e_2_152,
author={Minoru YAMADA, },
journal={IEICE TRANSACTIONS on transactions},
title={Theoretical Analysis of Line-Broadening Due to Mode Competition and Optical Feedback in Semiconductor Injection Lasers},
year={1988},
volume={E71-E},
number={2},
pages={152-160},
abstract={The oscillating linewidth of the semiconductor injection lasers is broadened by the mode competition effect which tends to be induced by the optical feedback. The broadening phenomena are theoretically analyzed by taking into account both interactions among lasing modes and fluctuations caused by the spontaneous emission. Operating conditions to avoid these phenomena are also given. For example in case of BH type AlGaAs laser, the re-injection ratio of going into the laser cavity to the emitted light should be less than 10-7 to keep the stable single mode operation without the hopping phenomena.},
keywords={},
doi={},
ISSN={},
month={February},}
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TY - JOUR
TI - Theoretical Analysis of Line-Broadening Due to Mode Competition and Optical Feedback in Semiconductor Injection Lasers
T2 - IEICE TRANSACTIONS on transactions
SP - 152
EP - 160
AU - Minoru YAMADA
PY - 1988
DO -
JO - IEICE TRANSACTIONS on transactions
SN -
VL - E71-E
IS - 2
JA - IEICE TRANSACTIONS on transactions
Y1 - February 1988
AB - The oscillating linewidth of the semiconductor injection lasers is broadened by the mode competition effect which tends to be induced by the optical feedback. The broadening phenomena are theoretically analyzed by taking into account both interactions among lasing modes and fluctuations caused by the spontaneous emission. Operating conditions to avoid these phenomena are also given. For example in case of BH type AlGaAs laser, the re-injection ratio of going into the laser cavity to the emitted light should be less than 10-7 to keep the stable single mode operation without the hopping phenomena.
ER -
English
