Terahertz four-wave mixing in semiconductor optical amplifiers: Experiment and theory

Uskov, A.; Mork, J.
August 1994
Applied Physics Letters;8/22/1994, Vol. 65 Issue 8, p944
Academic Journal
Analyzes highly nondegenerate four-wave mixing processes in bulk semiconductor optical amplifiers. Comparison of experimental data at detuning frequencies up to 3 THz; Dominance of carrier heating and spectral hole burning in mediating wave mixing; Contributions of the processes to nonlinear gain suppression in semiconductor lasers.


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