Title :
Analytical and semi-analytical treatment of optical and electrical properties of large optical cavity high-power lasers: Nonlinear resistance and effect of waveguide doping
Author :
Avrutin, E.A. ; Ryvkin, B.S.
Author_Institution :
Dept. of Electron., Univ. of York, York, UK
Abstract :
A semi-analytical approach to analysing the electric properties of the optical confinement layer of large optical cavity lasers for arbitrary constant or graded doping is presented. Resistance nonlinearity and weak doping dependence of resistance at high currents are predicted.
Keywords :
laser beams; laser cavity resonators; nonlinear optics; optical constants; semiconductor doping; semiconductor lasers; waveguide lasers; arbitrary constant; electrical properties; graded doping; large optical cavity high-power lasers; nonlinear resistance; optical confinement layer; optical properties; semianalytical treatment; waveguide doping; weak doping dependence; Diode lasers; Doping; Laser theory; Nonlinear optics; Optical pumping; Optical waveguides; Resistance; Diode lasers; efficiency; laser theory; resistance;
Conference_Titel :
High Power Diode Lasers and Systems Conference (HPD), 2013
Conference_Location :
Coventry
Print_ISBN :
978-1-4799-2747-0
DOI :
10.1109/HPD.2013.6706593
