Improved optical properties of nonpolar AlGaN-based multiple quantum wells emitting at 280 nm

J Zhao, J Pan, B Liu, T Tao, D Chen… - IEEE Photonics …, 2020 - ieeexplore.ieee.org
The optical properties of nonpolar AlGaN multiple quantum wells (MQWs) emitting at 280 nm
were investigated intensively using temperature-dependent and time-resolved …

Effects of an in-situ SiNx interlayer on structural and optical properties for nonpolar a-plane GaN epilayers

J Zhao, X Zhang, A Fan, S Chen, J He… - Japanese Journal of …, 2020 - iopscience.iop.org
The structural and optical properties for a nonpolar GaN epilayer grown with an in situ SiN x
interlayer was studied intensively. The superficial defects were decreased by 83% and root …