New Developments and Old Problems in Grid Generation and Adaptation for TCAD Applications
Summary :
We present several challenging gridding problems for multi-dimensional device and process simulation and discuss how new strategies might contribute to their solution. Formulating grid quality requirements for the standard Scharfetter-Gummel box method discretization in device simulation, we demonstrate how the offsetting techniques compares with quadtree grid generation methods and how they apply to modern device designs. Further we present a grid adaptation approach which respects the grid quality criteria and touch upon the main adaptation difficulties within device simulation. For the 3D moving boundary grids in process simulation we present a new algorithm.
- Publication
- IEICE TRANSACTIONS on Electronics Vol.E83-C No.8 pp.1331-1337
- Publication Date
- 2000/08/25
- Publicized
- Online ISSN
- DOI
- Type of Manuscript
- Special Section INVITED PAPER (Special Issue on 1999 International Conference on Simulation of Semiconductor Processes and Devices (SISPAD'99))
- Category
- Numerics
Authors
Keyword
Latest Issue
Copyrights notice of machine-translated contents
The copyright of the original papers published on this site belongs to IEICE. Unauthorized use of the original or translated papers is prohibited. See IEICE Provisions on Copyright for details.
Cite this
Copy
Jens KRAUSE, Bernhard SCHMITHUSEN, Luis VILLABLANCA, Wolfgang FICHTNER, "New Developments and Old Problems in Grid Generation and Adaptation for TCAD Applications" in IEICE TRANSACTIONS on Electronics,
vol. E83-C, no. 8, pp. 1331-1337, August 2000, doi: .
Abstract: We present several challenging gridding problems for multi-dimensional device and process simulation and discuss how new strategies might contribute to their solution. Formulating grid quality requirements for the standard Scharfetter-Gummel box method discretization in device simulation, we demonstrate how the offsetting techniques compares with quadtree grid generation methods and how they apply to modern device designs. Further we present a grid adaptation approach which respects the grid quality criteria and touch upon the main adaptation difficulties within device simulation. For the 3D moving boundary grids in process simulation we present a new algorithm.
URL: https://global.ieice.org/en_transactions/electronics/10.1587/e83-c_8_1331/_p
Copy
@ARTICLE{e83-c_8_1331,
author={Jens KRAUSE, Bernhard SCHMITHUSEN, Luis VILLABLANCA, Wolfgang FICHTNER, },
journal={IEICE TRANSACTIONS on Electronics},
title={New Developments and Old Problems in Grid Generation and Adaptation for TCAD Applications},
year={2000},
volume={E83-C},
number={8},
pages={1331-1337},
abstract={We present several challenging gridding problems for multi-dimensional device and process simulation and discuss how new strategies might contribute to their solution. Formulating grid quality requirements for the standard Scharfetter-Gummel box method discretization in device simulation, we demonstrate how the offsetting techniques compares with quadtree grid generation methods and how they apply to modern device designs. Further we present a grid adaptation approach which respects the grid quality criteria and touch upon the main adaptation difficulties within device simulation. For the 3D moving boundary grids in process simulation we present a new algorithm.},
keywords={},
doi={},
ISSN={},
month={August},}
Copy
TY - JOUR
TI - New Developments and Old Problems in Grid Generation and Adaptation for TCAD Applications
T2 - IEICE TRANSACTIONS on Electronics
SP - 1331
EP - 1337
AU - Jens KRAUSE
AU - Bernhard SCHMITHUSEN
AU - Luis VILLABLANCA
AU - Wolfgang FICHTNER
PY - 2000
DO -
JO - IEICE TRANSACTIONS on Electronics
SN -
VL - E83-C
IS - 8
JA - IEICE TRANSACTIONS on Electronics
Y1 - August 2000
AB - We present several challenging gridding problems for multi-dimensional device and process simulation and discuss how new strategies might contribute to their solution. Formulating grid quality requirements for the standard Scharfetter-Gummel box method discretization in device simulation, we demonstrate how the offsetting techniques compares with quadtree grid generation methods and how they apply to modern device designs. Further we present a grid adaptation approach which respects the grid quality criteria and touch upon the main adaptation difficulties within device simulation. For the 3D moving boundary grids in process simulation we present a new algorithm.
ER -
English
