@article {258, title = {Temperature of quasi-two-dimensional electron gases under steady-state terahertz drive}, journal = {Applied Physics Letters}, volume = {68}, number = {6}, year = {1996}, note = {ISI Document Delivery No.: TT663
Times Cited: 59
Cited Reference Count: 12
Cited References:
ASMAR NG, 1995, PHYS REV B, V51, P18041, DOI 10.1103/PhysRevB.51.18041
BETHUNE DS, 1989, J OPT SOC AM B, V6, P910, DOI 10.1364/JOSAB.6.000910
CERNE J, 1995, PHYS REV B, V51, P5253, DOI 10.1103/PhysRevB.51.5253
CONWELL E, 1967, SOLID STATE PHYS S, V9
GUPTA R, 1992, PHYS REV B, V46, P7745, DOI 10.1103/PhysRevB.46.7745
HEYMAN JN, 1994, PHYS REV LETT, V72, P2183, DOI 10.1103/PhysRevLett.72.2183
KOMIYAMA S, 1985, PHYS REV B, V32, P5532, DOI 10.1103/PhysRevB.32.5532
MARKELZ AG, 1994, SOLID STATE ELECTRON, V37, P1243, DOI 10.1016/0038-1101(94)90399-9
MARKELZ AG, 1995, THESIS U CALIFORNIA
SHAH J, 1984, APPL PHYS LETT, V44, P322, DOI 10.1063/1.94739
SHAH J, 1978, SOLID STATE ELECTRON, V21, P43, DOI 10.1016/0038-1101(78)90113-2
YANG CH, 1985, PHYS REV LETT, V55, P2359, DOI 10.1103/PhysRevLett.55.2359
Asmar, NG Cerne, J Markelz, AG Gwinn, EG Sherwin, MS Campman, KL Gossard, AC
Sherwin, Mark S/Q-4762-2017
Sherwin, Mark S/0000-0002-3869-1893; Markelz, Andrea/0000-0003-0443-4319
59

7
Amer inst physics
Woodbury}, month = {Feb}, pages = {829-831}, type = {Article}, abstract = {

We use photoluminescence to study the time-average energy distribution of electrons in the presence of strong steady-state drive at terahertz (THz) frequencies, in a modulation-doped 125 Angstrom AlGaAs/GaAs square well that is held at low lattice temperature TL. We find that the energy distribution can be characterized by an effective electron temperature, T-e(\>T-L), that agrees well with values estimated from the THz-illuminated, dc conductivity. This agreement indicates that under strong THz drive, LO phonon scattering dominates both energy and momentum relaxation; that the carrier distribution maintains a heated, thermal form; and that phonon drift effects are negligible. (C) 1996 American Institute of Physics.

}, keywords = {hot-electrons, Physics}, isbn = {0003-6951}, doi = {10.1063/1.116547}, author = {Asmar, N. G. and Cerne, J. and Markelz, A. G. and Gwinn, E. G. and Sherwin, M. S. and Campman, K. L. and Gossard, A. C.} }