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Cited by 325

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Theory of the phase noise and power spectrum of a single mode injection laser

Henry, C.·1983·IEEE Journal of Quantum Electronics

Abstract

Spontaneous emission alters the phase and amplitude of the laser field. The amplitude changes induce relaxation oscillations, which cause additional phase changes while restoring the field amplitude to the steady state value. It was previously shown that the additional phase changes greatly enhance the linewidth. We show here that the additional phase changes also give rise to line shape structure in the form of additional peaks separated from the main peak by multiples of the relaxation oscillation frequency. The calculated mean square phase change and power spectrum are in good agreement with published observations.

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Metadata

Authors
Henry, C.
Venue
IEEE Journal of Quantum Electronics
Published
1983-09
Volume
19
Issue
9
Pages
1391-1397
ISSN
0018-9197 (ISSN-L)
OpenAlex
W2113957710
Cited by
325
References
1
FWCI
27.23
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Theory of the phase noise and power spectrum of a single mode injection laser. https://app.cochat.ai/papers/10.1109/jqe.1983.1072058
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Henry, C. (1983). Theory of the phase noise and power spectrum of a single mode injection laser. IEEE Journal of Quantum Electronics. https://doi.org/10.1109/jqe.1983.1072058

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.