Bi-Dimensional Simulation of the Simplified Hydrodynamic
and Energy-Transport Models Heter junction
Semiconductors Devices Using Mixed Finite Elements
Keyword(s):
We study the application of the mixed finite elements method (MFE) for the bidimensional simulation of the simplified hydrodynamic and energy-transport models. The two main points are the use of entropic variables which gives a symmetric positive definite problem and a coupled computation of the equations for electrons which requires a generalization of the MFE method for vector valued problems. We give numerical results on JFET and HEMT devices.
2001 ◽
Vol 51
(3-4)
◽
pp. 197-213
◽
1990 ◽
Vol 27
(2)
◽
pp. A67
1989 ◽
Vol 25
(7)
◽
pp. 1541-1549
◽
2011 ◽
Vol 21
(08)
◽
pp. 1761-1782
◽
2005 ◽
Vol 4
(3-4)
◽
pp. 231-259
◽
2004 ◽
Vol 43
(2)
◽
pp. 705-708
◽
2018 ◽
2021 ◽
pp. 1-15
Keyword(s):