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.
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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
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@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},}
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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 -