Amplitude modulation transfer in an injection-locked DFB semiconductor laser

We have observed the amplitude magnitude of the modulation of a distributed feedback laser that is injection-locked with an amplitude modulated signal that is tuned across its locking range. We have also demonstrated that this magnitude can be used to stabilize the injection-locking process.

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Bibliographic Details
Published in:IEEE photonics technology letters 2005-11, Vol.17 (11), p.2433-2435
Main Authors: Pezeshki, J., Saylors, M., Mandelberg, H., Goldhar, J.
Format: Article
Language:English
Subjects:
Amplitude modulation
Amplitudes
Distributed feedback (DFB) lasers
Distributed feedback devices
Distributed feedback lasers
Frequency
homodyne detection
injection-locked oscillators
Laser feedback
Laser tuning
Locking
Modulation
Optical feedback
optical fiber communication
Optical interferometry
Optical receivers
Optical saturation
Photonics
Semiconductor lasers
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Description
Summary:We have observed the amplitude magnitude of the modulation of a distributed feedback laser that is injection-locked with an amplitude modulated signal that is tuned across its locking range. We have also demonstrated that this magnitude can be used to stabilize the injection-locking process.
ISSN:1041-1135
1941-0174
DOI:10.1109/LPT.2005.857626