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【6.22】Entanglement in quantum field theories
2017-06-12|文章来源: |浏览次数: |【
 
Seminar
Title: Entanglement in quantum field theories
Speaker: Dr.Jiang Long(龙江)(ULB)
Time: 3:30pm, June 22nd,2017(Thursday)
Place: Theoretical Physics Division,319
 
Abstract: Mutual information measures the entanglement between two disjoint regions. Using defect operator OPE and conformal block expansion,we show that the bilinear operators contribute to mutual information of two balls region universally. We check the analytic result numerically for various free boson and free fermion theories.
 

 
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