Title :
Emission dynamics of GaInNAs vertical-cavity surface-emitting lasers
Author :
Wagner, A. ; Ellmers, C. ; Hohnsdorf, F. ; Koch, J. ; Agert, C. ; Hofmann, Martin ; Ruhle, W.W. ; Stolz, W.
Author_Institution :
Fachbereich Phys., Philipps-Univ., Marburg, Germany
Abstract :
Summary form only given.Vertical-cavity surface-emitting lasers (VCSELs) are interesting devices for high speed photonics. These applications require good dynamical properties and emission wavelengths in the optical-fiber windows of 1.3 or 1.55 /spl mu/m. We present results on the picosecond emission dynamics of a GaInNAs-GaAs VCSEL-structure after femtosecond optical excitation as well as on the temperature dependence of the threshold and the dynamics.
Keywords :
III-V semiconductors; gallium arsenide; high-speed optical techniques; indium compounds; optical transmitters; quantum well lasers; surface emitting lasers; 1.3 mum; 1.55 mum; GaInNAs; GaInNAs vertical-cavity surface-emitting lasers; GaInNAs-GaAs; GaInNAs-GaAs VCSEL-structure; VCSEL; dynamics; emission dynamics; femtosecond optical excitation; good dynamical properties; high speed photonics; optical-fiber windows; picosecond emission dynamics; temperature dependence; threshold; Heat sinks; Mirrors; Optical fibers; Optical surface waves; Optical transmitters; Plasma temperature; Power generation; Substrates; Surface emitting lasers; Vertical cavity surface emitting lasers;
Conference_Titel :
Lasers and Electro-Optics, 2000. (CLEO 2000). Conference on
Conference_Location :
San Francisco, CA, USA
Print_ISBN :
1-55752-634-6
DOI :
10.1109/CLEO.2000.906950
