Effects of a cap layer on built-in electric fields of AlxGa1-xN/GaN heterostructures non-destructively probed by Franz-Keldysh oscillations
Eur. Phys. J. B, 52 3 (2006) 311-314
Published online: 01 August 2006
DOI: 10.1140/epjb/e2006-00302-y