Surface channel hact

Details Surface channel hact Surface channel hact

1990-10-02

1992-07-07

Hille, Rolf

Electrical generator or motor structure

Dynamoelectric

Rotary

357 16, 310313R, 310338, 333152, H01L 2978

Patent

active

051287340

ABSTRACT:
A simplified heterostructure charge transport device has a GaAs transport layer that is the top layer of the device, deposited on an (Al,Ga) As barrier layer for vertical confinement of charge packets. Confinement at the top surface is provided by pinning of the conduction band surface states.

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Appl. Phys. Lett. 4(4), 15 Aug. 1982, "Charge Transport by Surface Acoustic Waves in GaAs", by Hoskins et al., pp. 332-334.

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