IEICE Electronics Express
Online ISSN : 1349-2543
ISSN-L : 1349-2543
LETTER
Circuit simulation model for ultimately-scaled ballistic nanowire MOSFETs
Tatsuhiro NumataShigeyasu UnoKazuo Nakazato
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2013 年 10 巻 1 号 p. 20120906

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To innovate new devices such as nanowire (NW) metal-oxide-semiconductor field-effect transistors (MOSFETs), fully analytic and explicit models become vastly more important as TCAD tools for device design and circuit simulation, but such tools have yet to be reported. In the present article, we propose a fully analytic and explicit model of ballistic and quasi-ballistic NW MOSFETs. Device properties are derived analytically in terms of one common parameter. This common parameter is obtained analytically by means of a one-of-a-kind approximation technique, which also achieves the desired fully analytic and explicit model. Finally, we demonstrate circuit simulations using the model.
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© 2013 by The Institute of Electronics, Information and Communication Engineers
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