Discrete Time Crystal Phase of Higher Dimensional Integrable Models

Rahul Chandra; Analabha Roy

doi:10.1016/j.physleta.2024.129552

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arXiv · 2402.07279

Discrete Time Crystal Phase of Higher Dimensional Integrable Models

Rahul Chandra·Analabha Roy

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Abstract

This paper investigates the possibility of generating Floquet-time crystals in higher dimensions ($d\geq 2$) through the time-periodic driving of integrable free-fermionic models. The realization leads to rigid time-crystal phases that are ideally resistant to thermalization and decoherence. By utilizing spin-orbit coupling, we are able to realize a robust time-crystal phase that can be detected using novel techniques. Moreover, we discuss the significance of studying the highly persistent subharmonic responses and their implementation in a Kitaev spin liquid, which contributes to our understanding of time translational symmetry breaking and its practical implications.

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Rahul Chandra, Analabha Roy. 2024-02-11. Discrete Time Crystal Phase of Higher Dimensional Integrable Models. https://doi.org/10.1016/j.physleta.2024.129552

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