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BEGIN:VEVENT
DTSTAMP:20261003T104809Z
LAST-MODIFIED:20150302T142341Z
DTSTART:20150323T150000Z
DTEND:20150323T160000Z
UID:event1417@bu.edu
URL:http://physics.bu.edu/internal/events/show/1417
SUMMARY:Many-body localization and its signatures in quantum quenches
DESCRIPTION:Featuring Dr. Rajeev Singh\, MPIPKS\, Dresden\n\nPart of the Co
	ndensed Matter Theory Seminar Series.\n\nAbstract: The presence of disorder
	 in a non-interacting system can\nlocalize all the energy eigenstates\, a p
	henomena dubbed Anderson\nlocalization. Many-body localization is an extens
	ion of this phenomena\nto include interactions. Effects of interactions sho
	w up in the\nlogarithmic growth of entanglement after a global quench. We p
	erform a\nsystematic study of the evolution and saturation of entanglement 
	and\nshow that it can be used to detect the localization transition. We\nco
	nsider the bipartite fluctuation which also captures the transition\nand is
	 promising as an experimental probe. We compare these results to\nthat of a
	 non-interacting system and note important differences\nbetween the two.
LOCATION:SCI 328\, 590 Commonwealth Avenue\, 02215
STATUS:CONFIRMED
CLASS:PUBLIC
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