Gas-source molecular beam epitaxy growth of GaxIn1-xAsyP1-y on GaAs for photonic and electronic applications

G. ZHANG, H. ASONEN, M. PESSA
1993 Journal de Physique IV : Proceedings  
Gas-source molecular beam epitaxy growth of Ga,In,-JsyP" layers lattice-matched to GaAs is reported. X-ray diffraction, photoluminescence, and Hall measurements show that the layers are of good quality. High-performance Al-free (In)GaAs(P)l GaJn,-~sP" quantum well lasers, emitting a t 0.8 I h 5 1.1 pm, and GaAs/G~In,~~s"l?" heterojunction diodes are also demonstrated. The results are comparable to those obtained for the best AlGaAs based materials and devices. In particular, we report on the
more » ... st tensile-strained GaAsP/GaInAsPlGaInP quantum well laser.
doi:10.1051/jp4:1993361 fatcat:athhb7zfcbcivfllcutoz3hkxu