A comprehensive assessment of the nature of the distribution of sub band-gap energy states in bulk GaAsBi is presented using power and temperature dependent photoluminescence …
GA Prando, VO Gordo, J Puustinen… - Semiconductor …, 2018 - iopscience.iop.org
In this work, we have investigated the structural and optical properties of GaAs (1− x) Bi x/GaAs single quantum wells (QWs) grown by molecular beam epitaxy on GaAs (311) B …
M Yoshimoto, K Oe - Molecular Beam Epitaxy, 2018 - Elsevier
Molecular beam epitaxy (MBE) growth of GaAs 1− x Bi x and related alloys opens up a new means for exploiting metastable alloys exhibiting unique properties, such as luminescence …
In this work, the electronic bandstructure of GaAs 1− x Bi x/GaAs single quantum well (QW) samples grown by molecular beam epitaxy is investigated by photomodulated reflectance …
The addition of Bi isoelectronic dopants to GaAs provides an attractive avenue for tailoring its electronic band structure, yet it also introduces less appealing and very strong hole …
Due to the significant bandgap narrowing induced by dilute fractions of N and Bi in III-V semiconductors, emerging dilute nitride-bismide semiconductor alloys are of significant …