BEGIN:VCALENDAR
VERSION:2.0
CALSCALE:GREGORIAN
PRODID:UW-Madison-Physics-Events
BEGIN:VEVENT
SEQUENCE:1
UID:UW-Physics-Event-4659
DTSTART:20171004T150000Z
DURATION:PT1H0M0S
DTSTAMP:20260418T015055Z
LAST-MODIFIED:20171002T120757Z
LOCATION:5310 Chamberlin Hall
SUMMARY:Stark-tuned Forster resonances in Rydberg atoms and their appl
 ication for quantum information\, Atomic Physics Seminar\, Dr. Ilya Be
 terov\, Institute of Semiconductor Physics  Novosibirsk\, Russia
DESCRIPTION:We present results of theoretical and experimental studies
  of Stark-tuned Forster resonances in Rydberg atoms. Two trapped<br><b
 r>
\natoms are excited into Rydberg states which are then tuned by the
  external electric field midway between two other Rydberg states of th
 e opposite parity. The collective two-atom states are coupled by dipol
 e-dipole interaction. We have proposed schemes of two-qubit gates usin
 g adiabatic passage of Forster resonances in time-dependent electric f
 ield. We have shown that radiofrequency electric fields can induce add
 itional "inaccessible" resonances which are useful both for coherent c
 oupling and for adiabatic passage. We have experimentally observed Bor
 romean three-body Forster resonances for three interacting Rydberg ato
 ms.
URL:https://www.physics.wisc.edu/events/?id=4659
END:VEVENT
END:VCALENDAR