VLSI Design

VLSI Design / 1998 / Article

Open Access

Volume 6 |Article ID 048951 | https://doi.org/10.1155/1998/48951

G. Baccarani, M. Rudan, M. Lorenzini, C. Sala, "Recent Advances in Device Simulation Using Standard Transport Models", VLSI Design, vol. 6, Article ID 048951, 15 pages, 1998. https://doi.org/10.1155/1998/48951

Recent Advances in Device Simulation Using Standard Transport Models

Abstract

In this paper we address a number of issues related with device simulation in 3-D, and point out a few deficiencies which still prevent 3-D device simulation to be widely accepted as a standard tool for device design and optimization in an engineering environment. More specifically, such deficiencies have to do with structure definition and mesh generation, as well as with the computational burden which is typically associated with discretization meshes featuring 50.000 nodes or more. Next, we address the problem of validating advanced physical models in 3-D by means of our device simulator HFIELDS-3D and use a flash-EEPROM cell manufactured at ST-Microelectronics as a test vehicle for the validation of hot-carrier injection into the floating gate and Fowler-Nordheim tunneling across the gate oxide.

Copyright © 1998 Hindawi Publishing Corporation. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.


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