24 July 2002 Efficient parametric oscillation in the presence of a magnetic field
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Proceedings Volume 4751, ICONO 2001: Nonlinear Optical Phenomena and Nonlinear Dynamics of Optical Systems; (2002) https://doi.org/10.1117/12.475889
Event: XVII International Conference on Coherent and Nonlinear Optics (ICONO 2001), 2001, Minsk, Belarus
Abstract
Using hydrodynamic model of a semiconductor -plasma and following the coupled-mode approach, an analytical investigation of excitation of a polaron mode is made in a direct gap III-V weakly polar, doped semiconductor in the presence of an applied magnetostatic field. The effect of magnetostatic fields on the basic operational characteristics of a parametric oscillator, viz., threshold condition and conversion efficiency has been critically analyzed. Numerical estimates are made for an n-InSb crystal at 5K duly irradiated by a pulsed 10.6 micrometers CO2 laser. The results are found to be in a good qualitative agreement with available experimental observations.
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Praveen Aghamkar, S. Suta, "Efficient parametric oscillation in the presence of a magnetic field", Proc. SPIE 4751, ICONO 2001: Nonlinear Optical Phenomena and Nonlinear Dynamics of Optical Systems, (24 July 2002); doi: 10.1117/12.475889; https://doi.org/10.1117/12.475889
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