Approximate Solutions to the Quantum Drift-Diffusion Model of Semiconductors in the Presence of External Barrier Potential

V. Romano, R. Tracinà

Abstract


Approximate solutions to the quantum drift-diffusion model for semiconductors are found by including also an external potential modeling interior quantum barriers. The system is written as singularly perturbed equations which are solved up to first order in the scaled reduced Planck constant.

[DOI: 10.1685 / CSC06172] About DOI

Full Text:



[DOI: 10.1685/] About DOI

Url Resolver: : http://dx.doi.org/10.1685/





Creative Commons License   Except where otherwise noted, content on this site is
  licensed under a Creative Commons 2.5 Italy License