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Comment on ‘Energy-time uncertainty relation for driven quantum systems’

Manaka Okuyama, Masayuki Ohzeki

Journal of Physics A Mathematical and Theoretical, 2018

20 citations

Abstract

Abstract Deffner and Lutz (2013 J. Phys. A: Math. Theor . 46 335302) extended the Margolus–Levitin bound to time-dependent closed system. We point out that thier analysis is incorrect. The Margolus–Levitin bound has not yet been established in time-dependent quantum systems, except for the adiabatic case.

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