Coherence length and noise properties of GaAlAs broad-band sources

Coherence length and noise properties of GaAlAs broad-band sources

The coherence length of two types of GaAlAs broad-band sources have been measured as a function of current. The noise properties of these devices were also measured in short path-length difference interferometers.

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Bibliographische Detailangaben
Veröffentlicht in:Journal of lightwave technology 1985-01, Vol.3 (2), p.338-340
Hauptverfasser: Dandridge, A., Miles, R.
Format: Artikel
Sprache:eng
Schlagworte:
Coherence
Current measurement
Diode lasers
Fiber lasers
Frequency
Interferometers
Laser noise
Length measurement
Noise level
Noise measurement
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Beschreibung
Zusammenfassung:The coherence length of two types of GaAlAs broad-band sources have been measured as a function of current. The noise properties of these devices were also measured in short path-length difference interferometers.
ISSN:0733-8724
1558-2213
DOI:10.1109/JLT.1985.1074189