Contactless electroreflectance study of band bending in Be-doped GaInNAs/GaAs quantum wells: The origin of the enhancement of photoluminescence

: R. Kudrawiec, J. Misiewicz, V.-M. Korpijärvi, J. Pakarinen, J. Puustinen, P. Laukkanen, M. Guina, M. Dumitrescu, M. Pessa

: 2010

: Applied Physics Letters

: 97

: 2

: 021902