Duality between a dark state and a quasi-dark state

Masao Hirokawa

doi:10.1016/j.aop.2016.12.032

Duality between a dark state and a quasi-dark state

Research output: Contribution to journal › Article

Abstract

We study a physical system coupled with two one-mode Bose fields. The physical system is a two-level system or a harmonic oscillator. We prove that each dark and quasi-dark state appears under a proper condition, and then, we derive a duality between the dark state and the quasi-dark state. This duality induces the switch between the dark state and the quasi-dark state.

Original language	English
Pages (from-to)	229-242
Number of pages	14
Journal	Annals of Physics
Volume	377
DOIs	https://doi.org/10.1016/j.aop.2016.12.032
Publication status	Published - Feb 1 2017
Externally published	Yes

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harmonic oscillators

switches

All Science Journal Classification (ASJC) codes

Physics and Astronomy(all)

Cite this

Hirokawa, M. (2017). Duality between a dark state and a quasi-dark state. Annals of Physics, 377, 229-242. https://doi.org/10.1016/j.aop.2016.12.032

Duality between a dark state and a quasi-dark state. / Hirokawa, Masao.

In: Annals of Physics, Vol. 377, 01.02.2017, p. 229-242.

Research output: Contribution to journal › Article

Hirokawa, M 2017, 'Duality between a dark state and a quasi-dark state', Annals of Physics, vol. 377, pp. 229-242. https://doi.org/10.1016/j.aop.2016.12.032

Hirokawa M. Duality between a dark state and a quasi-dark state. Annals of Physics. 2017 Feb 1;377:229-242. https://doi.org/10.1016/j.aop.2016.12.032

Hirokawa, Masao. / Duality between a dark state and a quasi-dark state. In: Annals of Physics. 2017 ; Vol. 377. pp. 229-242.

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Access to Document

10.1016/j.aop.2016.12.032