Abstract
The origin of two distinct emissions, P1 and P2 observed in the PL spectra of m-plane GaN thin films grown on γ -LiAlO2 substrate were investigated at different temperatures by photoluminescence (PL) and time-resolved photoluminescence (TRPL) spectroscopy. The temperature dependence of the radiative lifetime for P2 emission is discussed.
© 2015 Optical Society of America
PDF ArticleMore Like This
Anu Babusenan, Sanjoy Jena, Debdutta Ray, and Jayeeta Bhattacharyya
Tu4A.22 International Conference on Fibre Optics and Photonics (Photonics) 2016
Jiaming Xu, Morteza Monavarian, Nishant Nookala, Micha N. Fireman, K. S. Qwah, James S. Speck, and Mikhail A. Belkin
JTh2D.17 CLEO: Applications and Technology (CLEO:A&T) 2020
P. Yu, ZK Tang, GKL Wong, Y Segawa, and M Kawasaki
WL7 International Quantum Electronics Conference (IQEC) 1996