Resonantly enhanced two-wave mixing via population pulsations in semiconductor laser amplifiers
- 26 May 1988
- journal article
- Published by Institution of Engineering and Technology (IET) in Electronics Letters
- Vol. 24 (11) , 652-653
- https://doi.org/10.1049/el:19880441
Abstract
We demonstrate theoretically the existence of enhanced probe gain via population pulsations in nearly degenerate two-wave mixing in a semiconductor amplifier. The enhancement arises from the injection current modulation frequency coinciding with the pump/probe detuning. Probe saturation is shown to occur in less than 10 μm cavity length.Keywords
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