Sains Malaysiana 43(6)(2014):
861–866
A
Review on Modeling the Channel Potential in Multi-Gate MOSFETs
(Ulasan Terhadap Model Keupayaan Saluran dalam Multi-Gate MOSFET)
HOSSEIN MOHAMMADI1*,
HUDA ABDULLAH1&
CHANG FU DEE2
1Department
of Electrical, Electronic and Systems Engineering, Faculty of Engineering
Universiti Kebangsaan Malaysia, 43600 UKM Bangi, Selangor, Malaysia
2Institute
of Microengineering and Nanoelectronics
(IMEN), Universiti Kebangsaan
Malaysia
43600 UKM Bangi, Selangor, Malaysia
Diserahkan: 25 April 2013/Diterima:
23 Januari 2014
ABSTRACT
This paper attempts to give a detailed
review and provide a complete description on the technology, physics
and modeling of various Multi-Gate MOSFETs.
It consists of a synopsis of mathematical depiction of the potential
distribution along the channel of various MG-MOSFETs which can be made to
enable fast computer analysis of device behavior. This serves a
link between process technology and circuit design. This review
demonstrates that this technology is strongly desired in nanoscale
domain and there is a plenty demand for analytical model which can
explain the physics and operation of the devices perfectly.
Keywords: Multi-gate SOI MOSFETs;
natural channel length; potential distribution; short channel effects
ABSTRAK
Kertas ini bertujuan untuk
memberikan kajian secara terperinci
dan memberi
penerangan yang lengkap terhadap bidang teknologi, fizik dan model pelbagai berbilang-gerbang MOSFET. Kertas ini
merangkumi sinopsis
gambaran matematik terhadap pengagihan potensi di sepanjang saluran pelbagai Multi Gate
-MOSFET
yang boleh menghasilkan
sifat peranti
untuk analisis komputer berkelajuan tinggi. Hubungan ini menyediakan teknologi proses dan reka bentuk litar.
Ulasan
ini menunjukkan bahawa teknologi berbilang-gerbang MOSFET amat
diperlukan dalam
domain berskala nano. Terdapat
banyak juga permintaan
untuk model analitikal
dan ulasan ini
boleh menerangkan
secara jelas berkenaan
fizik dan
operasi peranti tersebut.
Kata kunci: Berbilang-gerbang SOI MOSFETs; kesan alur; keupayaan agihan; panjang alur asli
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*Pengarang
untuk surat-menyurat;
email: h.mohammadi@eng.ukm.edu.my
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