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RSoft, NLCS team to enhance simulation tool

Posted: 07 Apr 2003 ?? ?Print Version ?Bookmark and Share

Keywords:RSoft Design Group? Nonlinear Control Strategies? photonic device? simulator? semiconductor lasers?

RSoft Design Group Inc. has collaborated with Nonlinear Control Strategies (NLCS) to introduce advanced modeling of gain, carrier induced change of the refractive index, and spontaneous emission capabilities to LaserMOD - RSoft's recently released photonic device design tool for simulating the performance of semiconductor lasers. RSoft's partnership with NLCS is expected to enhance the LaserMOD by improving accuracy and predictive capability, while reducing calibration effort with advanced gain modeling.

NLCS employs a quantum kinetic many-body theory developed at the University of Arizona, Tucson, and at the Philipps University in Marburg, Germany, which microscopically describes carrier-carrier and carrier-phonon scattering. The full treatment of particle interactions allows the detailed prediction of the material gain based solely on material parameters.

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