Stochastic limit approximation for rapidly decaying systems

Gen Kimura, Kazuya Yuasa, Kentaro Imafuku

研究成果: Article

8 引用 (Scopus)

抜粋

Rapidly decaying systems were studied using the stochastic limit approximation method. A Bloch equation having two independent time scales was derived from the spin-boson model. At high temperatures, minimal dissipative dynamics can be obtained using this method. The derived master equation confirmed the validity of the method. For practical calculations the Stochastic limit approximation was found to be useful.

元の言語English
ページ(範囲)22103-22101
ページ数3
ジャーナルPhysical Review A - Atomic, Molecular, and Optical Physics
63
発行部数2
DOI
出版物ステータスPublished - 2001 2 1
外部発表Yes

ASJC Scopus subject areas

  • Atomic and Molecular Physics, and Optics

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