Title :
Vectorial analysis of dielectric photonic crystal VCSEL
Author :
Chung, Il-Sug ; Moerk, Jesper
Author_Institution :
Tech. Univ. of Denmark, Lyngby, Denmark
fDate :
June 28 2009-July 2 2009
Abstract :
A new vertical-cavity surface-emitting laser structure employing a dielectric photonic crystal mirror has been suggested and been numerically investigated. The new structure has a smaller threshold gain, a moderate strength of single-transverse-mode operation, a high quality of emission beam free from the scattering, and a potential of considerably increasing the single-mode output power.
Keywords :
laser mirrors; laser modes; photonic crystals; surface emitting lasers; dielectric photonic crystal; emission beam quality; mirror; single-mode output power; single-transverse-mode operation; threshold gain; vectorial analysis; vertical-cavity surface-emitting laser; Dielectrics; Electromagnetic scattering; Laser beams; Laser modes; Mirrors; Particle scattering; Photonic crystals; Power generation; Surface emitting lasers; Vertical cavity surface emitting lasers; high power; single-mode;
Conference_Titel :
Transparent Optical Networks, 2009. ICTON '09. 11th International Conference on
Conference_Location :
Azores
Print_ISBN :
978-1-4244-4825-8
Electronic_ISBN :
978-1-4244-4827-2
DOI :
10.1109/ICTON.2009.5185025
