Abstract
We have investigated electric field heating of high mobility electrons in modulation-doped GaAs-AlGaAs heterostructures by simultaneous measurement of luminescence and mobility. We find that hot electrons have a Fermi-Dirac distribution function for fields up to 750 V/cm and that the high field mobility of electrons can be understood in terms of field-induced electron heating and the temperature dependence of low field mobility.
References
10
Referenced
86
10.1063/1.90457
/ Appl. Phys. Lett. (1978)10.1143/JPSJ.49.1013
/ J. Phys. Soc. Jpn. A (1980)10.1016/0039-6028(82)90631-8
/ Surf. Sci. (1982)10.1063/1.93771
/ Appl. Phys. Lett. (1983)10.1063/1.92481
/ Appl. Phys. Lett. (1981){'key': '2024020514012649700_r5'}
10.1016/0038-1101(78)90113-2
/ Solid State Electron. (1978){'key': '2024020514012649700_r7'}
{'key': '2024020514012649700_r7a'}
{'key': '2024020514012649700_r8'}
Dates
Type | When |
---|---|
Created | 22 years, 6 months ago (Feb. 13, 2003, 4:47 p.m.) |
Deposited | 1 year, 6 months ago (Feb. 5, 2024, 9:04 a.m.) |
Indexed | 1 year, 6 months ago (Feb. 5, 2024, 11:42 a.m.) |
Issued | 41 years, 6 months ago (Feb. 1, 1984) |
Published | 41 years, 6 months ago (Feb. 1, 1984) |
Published Print | 41 years, 6 months ago (Feb. 1, 1984) |
@article{Shah_1984, title={Hot electrons in modulation-doped GaAs-AlGaAs heterostructures}, volume={44}, ISSN={1077-3118}, url={http://dx.doi.org/10.1063/1.94739}, DOI={10.1063/1.94739}, number={3}, journal={Applied Physics Letters}, publisher={AIP Publishing}, author={Shah, Jagdeep and Pinczuk, A. and Störmer, H. L. and Gossard, A. C. and Wiegmann, W.}, year={1984}, month=feb, pages={322–324} }