Flatband makes the wave go round
- URL: http://arxiv.org/abs/2404.18646v1
- Date: Mon, 29 Apr 2024 12:28:47 GMT
- Title: Flatband makes the wave go round
- Authors: J. Eckseler, J. Schnack,
- Abstract summary: Persistent oscillations are a hallmark of non-ergodic time evolution.
We show that ever-revolving solitary waves emerge in flatband Heisenberg quantum spin systems.
- Score: 0.0
- License: http://arxiv.org/licenses/nonexclusive-distrib/1.0/
- Abstract: Persistent oscillations are a hallmark of non-ergodic time evolution. While time-crystalline behavior results from, e.g., many-body localization, here we show that ever-revolving solitary waves emerge in flatband Heisenberg quantum spin systems.
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