Quantum communication:
Optical communication with invisible photons

  • SPEAKER : Suhail Zubairy
  • INSTITUTE : Texas A&M
  • DATE : July 10(Thu), 2014
  • TIME : 09:30-10:30
  • PLACE : 고등과학원 국제회의실 (1호관 1층)
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ABSTRACT : It has long been assumed in physics that for information to travel between two parties in empty space, ‘‘Alice’’ and ‘‘Bob,’’ physical particles have to travel between them. Here, using the ‘‘chained’’ quantum Zeno effect, we show how information can be transferred between Alice and Bob without any physical particles traveling between them.