Parrondo's paradox in quantum walks with time-dependent coin operators

Physical Review. E
Marcelo A Pires, Sílvio M Duarte Queirós

Abstract

We show that a Parrondo paradox can emerge in two-state quantum walks without resorting to experimentally intricate high-dimensional coins. To achieve such goal we employ a time-dependent coin operator without breaking the translation spatial invariance of the system.

References

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Mar 9, 2018·Royal Society Open Science·Jishnu Rajendran, Colin Benjamin
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Jan 11, 2019·Scientific Reports·Aldenor G SantosJailson B de Andrade
Jun 25, 2020·Physical Review. E·Joel Weijia Lai, Kang Hao Cheong
Aug 17, 2020·Physical Review. E·M A Pires, S M Duarte Queirós
Sep 24, 2018·Entropy·Leonardo Neves, Graciana Puentes

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