The decrease of electron drift velocity with increasing electric field has been measured for GaAs. The value of the negative differential mobility is found to be about -300 cm2 V-1 sec-1. © 1966.
E. Erlbach, J.B. Gunn
Physical Review Letters
J.B. Gunn
IEEE T-ED
IEEE JQE
A. Zylbersztejn, J.B. Gunn
Physical Review
