The Scaling of Entanglement Entropy for One Spatial XXZ Spin Chain
نویسندگان
چکیده
منابع مشابه
The Scaling of Entanglement Entropy for One Spatial XXZ Spin Chain
We investigate the scaling of entanglement entropy for one spatial XXZ spin chain by using matrix product states to approximate ground states. The entanglement entropy scales logarithmically with a coefficient that is determined by the associated conformal field theory, the quantum phase transitions occurred between Large-D and Halde phase, Halde phase and Neel phase. The scaling relation-ship ...
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ژورنال
عنوان ژورنال: Journal of Applied Mathematics and Physics
سال: 2016
ISSN: 2327-4352,2327-4379
DOI: 10.4236/jamp.2016.41008