scholarly journals Dynamics of strongly interacting systems: From Fock-space fragmentation to many-body localization

2019 ◽  
Vol 100 (21) ◽  
Author(s):  
Giuseppe De Tomasi ◽  
Daniel Hetterich ◽  
Pablo Sala ◽  
Frank Pollmann
2016 ◽  
Vol 93 (10) ◽  
Author(s):  
Ioannis Bakas ◽  
Kostas Skenderis ◽  
Benjamin Withers

2020 ◽  
Vol 11 (1) ◽  
pp. 345-368 ◽  
Author(s):  
Fenner Harper ◽  
Rahul Roy ◽  
Mark S. Rudner ◽  
S.L. Sondhi

Floquet systems are governed by periodic, time-dependent Hamiltonians. Prima facie they should absorb energy from the external drives involved in modulating their couplings and heat up to infinite temperature. However, this unhappy state of affairs can be avoided in many ways. Instead, as has become clear from much recent work, Floquet systems can exhibit a variety of nontrivial behavior—some of which is impossible in undriven systems. In this review, we describe the main ideas and themes of this work: novel Floquet drives that exhibit nontrivial topology in single-particle systems, the existence and classification of exotic Floquet drives in interacting systems, and the attendant notion of many-body Floquet phases and arguments for their stability to heating.


2015 ◽  
Vol 92 (5) ◽  
Author(s):  
Matthias Moos ◽  
Michael Höning ◽  
Razmik Unanyan ◽  
Michael Fleischhauer

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