First Advisor

L. W. Casperson

Date of Publication

1987

Document Type

Thesis

Degree Name

Master of Science (M.S.) in Electrical and Computer Engineering

Department

Electrical and Computer Engineering

Language

English

Subjects

Emission Spectra, Line Broadening, Line Widths, Threshold Energy

DOI

10.15760/etd.5623

Physical Description

1 online resource (121 p.)

Abstract

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.

Rights

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Comments

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Persistent Identifier

http://archives.pdx.edu/ds/psu/21136

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