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EIT-Based Quantum Memory for Single Photons from Cavity-QED

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 نشر من قبل Matt Himsworth
 تاريخ النشر 2010
  مجال البحث فيزياء
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We investigate the feasibility of implementing an elementary building block for quantum information processing. The combination of a deterministic single photon source based on vacuum stimulated adiabatic rapid passage, and a quantum memory based on electromagnetically induced transparency in atomic vapour is outlined. Both systems are able to produce and process temporally shaped wavepackets which provides a way to maintain the indistinguishability of retrieved and original photons. We also propose an efficient and robust `repeat-until-success quantum computation scheme based on this hybrid architecture.



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