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UID:DSC-8027
DTSTART;TZID=Europe/Berlin:20141015T163000
SEQUENCE:1413272627
TRANSP:OPAQUE
DTEND;TZID=Europe/Berlin:20141015T180000
URL:https://dresden-science-calendar.de/calendar/en/detail/8027
LOCATION:MPI-PKS\, Nöthnitzer Straße 3801187 Dresden
SUMMARY:Browaeys: Experimental investigations of the resonant dipole-dipole
  interaction between cold Rydberg atoms
CLASS:PUBLIC
DESCRIPTION:Speaker: Antoine Browaeys\nInstitute of Speaker: CNRS\, Palaise
 au\nTopics:\nPhysik\n Location:\n  Name: MPI-PKS (Room 1D1)\n  Street: Nö
 thnitzer Straße 38\n  City: 01187 Dresden\n  Phone: + 49 (0)351 871 0\n  
 Fax: \nDescription: This talk will present our on-going effort to control 
 the dipole-dipole interaction between cold Rydberg atoms. In our experimen
 t\, we trap individual atoms in arrays of optical tweezers separated by fe
 w micrometers and excited them to Rydberg states using lasers. The arrays 
 are produced by a spatial light modulator\, which shapes the dipole trap b
 eam. We can create almost arbitrary geometries of the arrays. We have meas
 ured the van der Waals interaction between two individual atoms\, and show
  efficient Rydberg blockade in arrays of three atoms. We have also demonst
 rated the control of the interaction between atoms with microwave and DC e
 lectric fields. We observe in particular the coherent energy exchange betw
 een two atoms resulting from their dipole-dipole interaction. This control
  of the interaction will hopefully find applications in quantum state engi
 neering\, quantum information and quantum simulation.
DTSTAMP:20260416T151634Z
CREATED:20140926T074447Z
LAST-MODIFIED:20141014T074347Z
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