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Threshold Characteristics Of Multimode Laser Oscillators, Mehdi Khoshnevissan
Threshold Characteristics Of Multimode Laser Oscillators, Mehdi Khoshnevissan
Dissertations and Theses
The threshold characteristics of multimode laser oscillators are considered in detail, and a new model is given for semiconductor diode lasers. Analytical expressions and numerical solutions are obtained for mode amplitudes, and over-all spectral characteristics of lasers operating above and below threshold. The theoretical results are i n agreement with experimental data. The band-ta-band absorption is included in the model and i t ' s effect is studied on the mixed broadening.