Calculation of quantum well laser gain spectra
نویسندگان
چکیده
منابع مشابه
Simple analytical approximations for the gain and refractive index spectra in quantum-well lasers
An analytical expression for the low-temperature optical susceptibility of quantum-well semiconductor lasers is presented based on a simple parabolic band model. The optical susceptibility obtained keeps the nonlinear dependence on the carrier density, providing both a broad gain spectrum and a dispersion curve, so it can be used to analyze the dynamics of multimode devices or devices with larg...
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ژورنال
عنوان ژورنال: Optics Express
سال: 1998
ISSN: 1094-4087
DOI: 10.1364/oe.2.000119