Experimental determination of Rashba spin-orbit coupling in wurtzite $n$-GaN:Si

W. Stefanowicz, R. Adhikari, T. Andrearczyk +5

Millikelvin magnetotransport studies are carried out on heavily $n$-doped wurtzite GaN:Si films grown on semi-insulating GaN:Mn buffer layers by metal-organic vapor phase epitaxy.…