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VERSION:2.0
CALSCALE:GREGORIAN
PRODID:UW-Madison-Physics-Events
BEGIN:VEVENT
SEQUENCE:8
UID:UW-Physics-Event-8834
DTSTART:20250124T213000Z
DTEND:20250124T230000Z
DTSTAMP:20260413T153553Z
LAST-MODIFIED:20250115T035717Z
LOCATION:Discovery Building\, DeLuca Forum
SUMMARY:Solid-state spin-photon interfaces for quantum information pro
 cessing\, Physics Department Colloquium\, Peter Lodahl\,  Niels Bohr I
 nstitute\, University of Copenhagen
DESCRIPTION:<p>Semiconductor quantum dots embedded in photonic nanostr
 uctures offer a highly efficient and coherent deterministic photon-emi
 tter interface enabling on-demand single-photon sources and multi-phot
 on entanglement sources. We discuss the fundamental operational princi
 ples of these devices and introduce a protocol of deterministic entang
 lement generation by controlling a single spin in the quantum dot. We 
 will present the experimental state-of-the-art of multi-photon entangl
 ement generation including the realization of photon fusion\, which is
  a primitive for fusion-based quantum computing. Finally\, we discuss 
 potential applications of this novel hardware for quantum communicatio
 n and photonic quantum computing.</p>
\n<p>This event starts at 3:30pm
  with refreshments. The invited presentation starts at 4pm.</p>
URL:https://www.physics.wisc.edu/events/?id=8834
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