Transfer matrix method for a dynamical mesoscopic system

Yakubo, K.

PHYSICAL REVIEW E, 1998, 57(3), 3602-3610

Permalink : https://hdl.handle.net/2115/5651

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アクセス権	open access
URI	https://hdl.handle.net/2115/5651
タイトル	Transfer matrix method for a dynamical mesoscopic system
著者	e-Rad_Researcher 40200480 著者名 Yakubo, K. 矢久保, 考介
言語	英語
発行日	1998-03
出版者	American Physical Society
収録物名	PHYSICAL REVIEW E
巻(号)	57(3)
ページ	3602-3610
抄録	A transfer matrix method for analyzing quantum transport in harmonically driven systems with spatiotemporal coherence has been developed. In such systems, the energy conservation law is violated, and transport occurs through an infinite number of sideband states. This transfer matrix method enables us to compute transmission and reflection probabilities of such dynamical mesoscopic systems without consuming a large amount of computing time and memory space. We apply this technique to photon-assisted tunneling (PAT) in a dual-gate field-effect transistor, and demonstrate the possibility of observing resonant level splittings due to the dynamical Stark effect in dual-gate PAT devices.
資源タイプ	学術雑誌論文
出版タイプ	Version of Record
権利情報	Copyright © 1998 American Physical Society
PISSN	0163-1829
関連情報	URI http://www.aps.org/
関連情報 (isIdenticalTo)	出版社版DOI https://doi.org/10.1103/PhysRevE.57.3602