Title :
Numerical simulation of 1.3-μm vertical-external-cavity surface-emitting lasers
Author :
Nakwaski, Wlodzimierz ; Sarzala, R.P. ; Sokol, Adam K.
Author_Institution :
Inst. of Phys., Lodz Univ. of Technol., Łódź, Poland
Abstract :
Paper presents results of our numerical simulation of an operation of the GaInNAs/GaAs vertical-external-cavity surface-emitting lasers (VECSELs) emitting the 1.3-μm radiation. Thermal properties of two various VECSEL assembly configurations have been compared with the aid of the finite-element-method model. Moreover, optical properties of resonant and anti-resonant designs of laser sub-cavity have been analysed and compared.
Keywords :
III-V semiconductors; finite element analysis; gallium arsenide; indium compounds; laser cavity resonators; nitrogen compounds; optical design techniques; semiconductor lasers; surface emitting lasers; GaInNAs-GaAs; VECSEL; antiresonant designs; finite element method model; laser sub-cavity; numerical simulation; optical properties; resonant designs; vertical external cavity surface emitting lasers; wavelength 1.3 mum; Heating; Laser beams; Laser excitation; Laser modes; Vertical cavity surface emitting lasers; GaInNAs; SDL; VECSEL; disk laser; numerical model; simulation;
Conference_Titel :
Transparent Optical Networks (ICTON), 2014 16th International Conference on
Conference_Location :
Graz
DOI :
10.1109/ICTON.2014.6876342
