Gain-switched semiconductor laser amplifier as an ultrafast dynamical optical gate
✍ Scribed by E. Schöll; K. Ketterer; E. H. Böttcher; D. Bimberg
- Publisher
- Springer
- Year
- 1988
- Tongue
- English
- Weight
- 735 KB
- Volume
- 46
- Category
- Article
- ISSN
- 0721-7269
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## Abstract Stable simultaneous multiwavelength lasing is demonstrated with a novel fiber‐ring laser incorporating a semiconductor optical amplifier. Band‐pass comb filtering is constructed in the ring cavity with the combination of a wideband Fabry–Perot comb filter and a bandpass filter. Ten lasi
We present a novel system design that can generate the optimized wavelength-tunable optical pulse streams from an uncooled gain-switched Fabry-Perot semiconductor laser using an optical amplifier as external light source. The timing jitter of gain-switched laser has been reduced from about 3 ps to 6