Photon-energy qubit generation by spontaneous emission in a V-type system

Pavel Ginzburg, M. Shalyt, A. Hayat, M. Orenstein

Research output: Contribution to journalArticlepeer-review

5 Citations (Scopus)

Abstract

We propose a scheme for generating arbitrary pure-sate photon-energy qubits by adiabatic manipulations of a cavity-embedded v-type level system. The dynamics of the system is analyzed as well as the effect of various parameters including decoherence. Our calculations indicate that an equal coupling constant v-type system is the preferable choice. The realization of the proposed scheme is possible in Rb-based implementations-aimed at applications in fiber-optical quantum communication.

Original languageEnglish
Article number105502
Number of pages5
JournalJournal of Physics B-Atomic Molecular and Optical Physics
Volume43
Issue number10
DOIs
Publication statusPublished - 28 May 2010

Keywords

  • QUANTUM
  • FREQUENCY
  • LASER
  • CAVITY

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