Aveek Sarkar has written:

'Radiation effects in compound semiconductor heterostructure devices' -- subject(s): Semiconductors, Effect of radiation on, Heterostructures

E. A. B. Cole has written:

'The mathematical and numerical modelling of heterostructure semiconductor devices' -- subject(s): Mathematical models, Semiconductors

DHPT in full is Double Heterostructure Photo Transistor. DHPT works by interchanging the double heterostructure's emitter and collector all through when the transistor is in use.

It is a semiconductor.

A semiconductor slice is used to make integrated circuits or ICs. It is also known as a semiconductor wafer or a semiconductor substrate.