Nonlinear operation of a planar distributed feedback laser
Journal Article
·
· IEEE J. Quant. Electron.; (United States)
An approximate method for the analysis of planar waveguide distributed feedback lasers is given. Symmetric index grating structures with and without parasitic losses are investigated. Characteristics of a planar distributed feedback Nd laser are obtained with the help of expressions relating the normalized small-signal coefficient /alpha//sub oMN/L, to the output power P/sub NMout/ normalized to the saturation power P/sub s/, the normalized volume losses coefficient /alpha//sub NMloss/L, the scattering losses coefficient /alpha//sub ML/L, and parameters of the waveguide.
- Research Organization:
- Warsaw Univ. (Poland)
- OSTI ID:
- 5760000
- Journal Information:
- IEEE J. Quant. Electron.; (United States), Vol. 25:5
- Country of Publication:
- United States
- Language:
- English
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