Electronic Resource
Smorchkova, I. P.
;
Haus, E.
;
Heying, B.
;
[et al.]
Kozodoy, P.
;
Fini, P.
;
Ibbetson, J. P.
;
Keller, S.
;
DenBaars, S. P.
;
Speck, J. S.
;
Mishra, U. K.
Woodbury, NY
:
American Institute of Physics (AIP)
Applied Physics Letters
76 (2000), S. 718-720