Paper Abstract and Keywords |
Presentation |
2017-01-30 11:30
[Invited Talk]
Fully Coupled 3-D Device Simulation of Negative Capacitance FinFETs for Sub 10 nm Integration Hiroyuki Ota, Tsutomu Ikegami, Junichi Hattori, Koichi Fukuda, Shinji Migita (AIST), Akira Toriumi (The Univ. of Tokyo) SDM2016-133 Link to ES Tech. Rep. Archives: SDM2016-133 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Subthreshold operation of negative capacitance FinFETs (NC-FinFETs) at sub 10 nm gate length are analyzed with a newly developed technology computer-aided design (TCAD) simulation. This simulation fully couples the Landau-Khalatnikov (L-K) equation with the physical equations for FinFETs in 3-D. It reveals an excellent immunity against short channel effects in NC-FinFETs owing to NC-enhancement by the gate-to-drain coupling, for the first time. NC-FinFETs with a gate length of 10 nm are projected to operate with more than 26 times energy-efficiency of conventional FinFETs. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
ferroelectric / negative capacitance / technology computer-aided design / low power / subthreshold / steep / / |
Reference Info. |
IEICE Tech. Rep., vol. 116, no. 448, SDM2016-133, pp. 13-16, Jan. 2017. |
Paper # |
SDM2016-133 |
Date of Issue |
2017-01-23 (SDM) |
ISSN |
Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 |
Copyright and reproduction |
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Download PDF |
SDM2016-133 Link to ES Tech. Rep. Archives: SDM2016-133 |