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UID:20250915T071629EDT-9111Ujvxmv@132.216.98.100
DTSTAMP:20250915T111629Z
DESCRIPTION:Implicit Disentangling for Quantum Many-Body States.\n\nThe pro
 cess of disentangling a quantum state using properly chosen unitary tensor
 s has proven to be key for efficient representations of ground states in q
 uantum many-body systems. In this talk I will discuss a recent work (arXiv
 1707.05770) where a notion of implicit disentangling is proposed\, which a
 llows the removal of entanglement between blocks in a quantum state using 
 only local operators acting within each block. Applications of implicit di
 sentangling towards the efficient study of quantum many-body systems will 
 be discussed\, including its use as part of a renormalization group (RG) m
 ethod to extract conformal data from ground states of quantum critical sys
 tems.\n\n\n\n
DTSTART:20171031T193000Z
DTEND:20171031T203000Z
LOCATION:Room 4336\, CA\, Pav. André-Aisenstadt\, 2920\, ch. de la Tour
SUMMARY:Glen Evenbly\, Université de Sherbrooke
URL:/mathstat/channels/event/glen-evenbly-universite-d
 e-sherbrooke-282277
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