Presentation 1998/10/23
Calibration of TCAD for sub quarter micron MOSFET simulation
Osamu Nishio, Masahiro Takenaka, Nobuyuki Ohminami, Akio Kawamura, Katsumasa Fujii,
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Abstract(in English) In order to make TCAD predictable for sub quarter micron MOSFET, we studied physical models and calibrated their parameters. By using impurity clustering models(transient clustering and equilibrium clustering), simulation of high dose impurity diffusion agreed with SIMS measurement. Furthermore, we studied about recombination rates of point defects at Si/SiO_2 interface and pileup of impurity, and we got good agreement between simulation results and measurement data of reverse short channel effect.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) TCAD / impurity diffusion / point defects / clustering / recombination / reverse short channel effect
Paper # VLD98-87,ED98-112,SDM98-148,ICD98-218
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Committee VLD
Conference Date 1998/10/23(1days)
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Registration To VLSI Design Technologies (VLD)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Calibration of TCAD for sub quarter micron MOSFET simulation
Sub Title (in English)
Keyword(1) TCAD
Keyword(2) impurity diffusion
Keyword(3) point defects
Keyword(4) clustering
Keyword(5) recombination
Keyword(6) reverse short channel effect
1st Author's Name Osamu Nishio
1st Author's Affiliation VLSI Development Laboratories, IC Group, Sharp Corporation()
2nd Author's Name Masahiro Takenaka
2nd Author's Affiliation VLSI Development Laboratories, IC Group, Sharp Corporation
3rd Author's Name Nobuyuki Ohminami
3rd Author's Affiliation VLSI Development Laboratories, IC Group, Sharp Corporation
4th Author's Name Akio Kawamura
4th Author's Affiliation VLSI Development Laboratories, IC Group, Sharp Corporation
5th Author's Name Katsumasa Fujii
5th Author's Affiliation VLSI Development Laboratories, IC Group, Sharp Corporation
Date 1998/10/23
Paper # VLD98-87,ED98-112,SDM98-148,ICD98-218
Volume (vol) vol.98
Number (no) 346
Page pp.pp.-
#Pages 7
Date of Issue