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VERSION:2.0
PRODID:Icfo
X-PUBLISHED-TTL:P1W
BEGIN:VEVENT
UID:69f0e01becbbc
DTSTART:20240708T130000Z
SEQUENCE:0
TRANSP:OPAQUE
DTEND:20240708T140000Z
LOCATION:Seminar Room
SUMMARY:ICFO | ARMIN TAVAKOLI
CLASS:PUBLIC
DESCRIPTION:The standard method for detecting entanglement and steering is 
 via measuring suitable witness operators. This requires that some prescrib
 ed measurements are performed on the local systems. I discuss what happens
  when the assumption of perfect measurements no longer is employed but ins
 tead the measurements are allowed to have tiny imprecisions. I argue that 
 small specific imprecisions can give rise to large corrections to witnesse
 s\, which makes it possible to fake large amounts of entanglement from tin
 y misalignments. I discuss how this problem can be addressed\, and how cle
 verly chosen witnesses lead to unexpected plateau-phenomena that permit co
 rrections to be made without any cost to detection ability.
DTSTAMP:20260428T162811Z
END:VEVENT
END:VCALENDAR