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- Titel:
Quantum memory for nonstationary light fields based on controlled reversible inhomogeneous broadening
- Dokumenttyp:
- Zeitschriftenaufsatz
- Autor(en):
- Kraus, B.; Tittel, W.; Gisin, N.; Nilsson, M.; Kröll, S.; Cirac, J. I.
- Abstract:
- We propose a method for efficient storage and recall of arbitrary nonstationary light fields, such as, for instance, single photon time-bin qubits or intense fields, in optically dense atomic ensembles. Our approach to quantum memory is based on controlled, reversible, inhomogeneous broadening and relies on a hidden time-reversal symmetry of the optical Bloch equations describing the propagation of the light field. We briefly discuss experimental realizations of our proposal.
- Zeitschriftentitel:
- Phys. Rev. A 73, 020302(R) 2006-02
- Jahr:
- 2006
- Band / Volume:
- 73
- Jahr / Monat:
- 2006-02
- Quartal:
- 1. Quartal
- Monat:
- Feb
- Heft / Issue:
- 2
- Sprache:
- en
- Volltext / DOI:
- doi:10.1103/physreva.73.020302
- WWW:
- https://journals.aps.org/pra/abstract/10.1103/PhysRevA.73.020302
- Verlag / Institution:
- American Physical Society (APS)
- E-ISSN:
- 1050-29471094-1622
- Publikationsdatum:
- 23.02.2006
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