Strong-disorder renormalization group for periodically driven systems
Journal Article
·
· Physical Review B
- Univ. of California, Berkeley, CA (United States)
- The Univ. of Texas at Dallas, Richardson, TX (United States)
- Univ. of Oxford, Oxford (United Kingdom)
- Univ. of Massachusetts, Amherst, MA (United States)
Quenched randomness can lead to robust nonequilibrium phases of matter in periodically driven (Floquet) systems. Analyzing transitions between such dynamical phases requires a method capable of treating the twin complexities of disorder and discrete time-translation symmetry. We introduce a real-space renormalization group approach, asymptotically exact in the strong-disorder limit, and exemplify its use on the periodically driven interacting quantum Ising model. As a result, we analyze the universal physics near the critical lines and multicritical point of this model, and demonstrate the robustness of our results to the inclusion of weak interactions.
- Research Organization:
- Univ. of Massachusetts, Amherst, MA (United States)
- Sponsoring Organization:
- USDOE Office of Science (SC), Basic Energy Sciences (BES) (SC-22). Materials Sciences & Engineering Division; USDOE
- Grant/Contract Number:
- SC0019168; AC02-05CH11231
- OSTI ID:
- 1481395
- Alternate ID(s):
- OSTI ID: 1481457
- Journal Information:
- Physical Review B, Vol. 98, Issue 17; ISSN 2469-9950
- Publisher:
- American Physical Society (APS)Copyright Statement
- Country of Publication:
- United States
- Language:
- English
Cited by: 8 works
Citation information provided by
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Web of Science
Strong disorder RG approach – a short review of recent developments
|
journal | November 2018 |
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