We present a modification of Gummel's method for the iterative solution of the basic semiconductor device equations. The method uses an approximation of an appropriately preconditioned Jacobian matrix and is designed to improve the convergence of Gummel's method for large currents. Performance is tested on a model problem.
|Number of pages
|IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems
|Published - Feb 1988
ASJC Scopus subject areas
- Computer Graphics and Computer-Aided Design
- Electrical and Electronic Engineering