Generalized measure of quantum synchronization
POSTER
Abstract
We present a generalized information-theoretic measure of synchronization in quantum systems.
This measure is applicable to dynamics of anharmonic oscillators, few-level atoms, and coupled oscillator networks. Furthermore, the new measure allows us to discuss synchronization of disparate physical systems such as coupled hybrid quantum systems and coupled systems undergoing mutual synchronization that are also driven locally. In many cases of interest, we find a closed-form expression for the proposed measure.
This measure is applicable to dynamics of anharmonic oscillators, few-level atoms, and coupled oscillator networks. Furthermore, the new measure allows us to discuss synchronization of disparate physical systems such as coupled hybrid quantum systems and coupled systems undergoing mutual synchronization that are also driven locally. In many cases of interest, we find a closed-form expression for the proposed measure.
Presenters
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Sai Vinjanampathy
Department of Physics, Indian Institute of Technology Bombay, Department of Physics, Indian Institute of Technology-Bombay, Indian Inst of Tech-Bombay
Authors
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noufal Jaseem
Department of Physics, Indian Institute of Technology-Bombay
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Michal Hajdusek
Keio University Shonan Fujisawa Campus
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Parvinder Solanki
Department of Physics, Indian Institute of Technology-Bombay, Indian Inst of Tech-Bombay
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Leong-Chuan Kwek
Centre for Quantum Technologies, National University of Singapore
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Rosario Fazio
International School for Advanced Studies (SISSA), ICTP, Trieste, Italy
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Sai Vinjanampathy
Department of Physics, Indian Institute of Technology Bombay, Department of Physics, Indian Institute of Technology-Bombay, Indian Inst of Tech-Bombay