Title :
New determination of the band structure of disordered AlGaInP and its influence on visible laser characteristics
Author :
Phillips, A.F. ; Meney, A.T. ; Prins, A.D. ; Sly, J.L. ; O´Reilly, E.P. ; Dunstan, D.J. ; Adams, A.R. ; Valster, A.
Author_Institution :
Dept. of Phys., Surrey Univ., Guildford, UK
Abstract :
Using hydrostatic pressure, new energies for the X-minima, L-minima and band offsets in (AlxGa1-x)0.5 In0.5P were obtained and correlated with temperature and pressure measurements on visible lasers using diffusion models
Keywords :
III-V semiconductors; aluminium compounds; band structure; energy gap; gallium compounds; hydrostatics; indium compounds; optical correlation; pressure measurement; quantum well lasers; (AlxGa1-x)0.5In0.5P; AlGaInP; L-minima; X-minima; band offsets; band structure; diffusion models; disordered AlGaIn; hydrostatic pressure; pressure measurements; temperature measurements; visible laser characteristics; visible lasers; Laser modes; Laser theory; Photonic band gap; Physics; Potential well; Pressure measurement; Semiconductor lasers; Temperature measurement; Temperature sensors; Threshold current;
Conference_Titel :
Semiconductor Laser Conference, 1994., 14th IEEE International
Conference_Location :
Maui, HI
Print_ISBN :
0-7803-1754-8
DOI :
10.1109/ISLC.1994.519334
