Monolithic formation of metal organic chemical vapor deposition grown multi-wavelength vertical cavities with highly strained GaInAs/GaAs quantum wells on GaAs (311)B
M. Arai et al., Monolithic formation of metal organic chemical vapor deposition grown multi-wavelength vertical cavities with highly strained GaInAs/GaAs quantum wells on GaAs (311)B, JPN J A P 1, 40(6A), 2001, pp. 4056-4057
We have demonstrated the monolithic integration of multi-wavelength vertica
l cavities with highly strained GaInAs/GaAs quantum wells on a patterned Ga
As (311)B substrate. Using a patterned substrate, the resonant wavelength c
an be controlled in the range from 1.13 mum to 1.145 mum. The obtained resu
lt may open up the field of multi-wavelength surface emitting lasers emitti
ng in the 1. 1-1.24 mum band enabling their use in wavelength division mult
iplexing local area networks (WDM-LANS).