Analytical Charge-Control Model for DH-HEMT

Дата и время публикации : 2000-02-07T15:41:02Z

Авторы публикации и институты :
Petrica I. Cristea (University of Bucharest, Department of Physics, Bucharest Magurele, MG-11, Romania)

Ссылка на журнал-издание: Ссылка на журнал-издание не найдена
Коментарии к cтатье: pdf v1.2, 21 pages with 17 figures
Первичная категория: cond-mat.mes-hall

Все категории : cond-mat.mes-hall

Краткий обзор статьи: A new and simple analytical charge-control model of the two-dimensional electron gas of a double-heterojunction AlGaAs/GaAs/AlGaAs HEMT is described. It is found that, despite its simplicity, the charge-control model gives an accurate description of the device operation for a wide range of physical parameters. The validity of the analytical model is supported by the calculated results of the self-consistent quantum mechanical model and agrees with previously reported theoretical and experimental data. The influence of some physical parameters on the device performance is also discussed.

Category: Physics