M. Kohl, M.R. Freeman, et al.
Physical Review B - CMMP
The dynamics of carriers excited from both bulk and superlattice samples of Cd1-xMnxTe have been analyzed using a picosecond transient grating optical technique in a reflection geometry. Two distinct relaxation times were observed from the decays of orientational and carrier density gratings, yielding an upper bound on the ambipolar mobility of 6000 cm2/(V s). Measurements have been performed as functions of sample temperature, photon energy, and grating period.
M. Kohl, M.R. Freeman, et al.
Physical Review B - CMMP
W. Hansen, T.P. Smith, et al.
Physical Review Letters
H. Ohno, E. Mendez, et al.
Surface Science
F. Agull-Rueda, E. Mendez, et al.
Physical Review B