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- Publisher Website: 10.1103/PhysRevLett.95.030504
- Scopus: eid_2-s2.0-27144484849
- PMID: 16090729
- WOS: WOS:000230596600009
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Article: Theory of control of the spin-photon interface for quantum networks
Title | Theory of control of the spin-photon interface for quantum networks |
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Authors | |
Issue Date | 2005 |
Publisher | American Physical Society. The Journal's web site is located at http://prl.aps.org |
Citation | Physical Review Letters, 2005, v. 95 n. 3, article no. 030504 How to Cite? |
Abstract | A cavity coupling, a charged nanodot, and a fiber can act as a quantum interface, through which a stationary spin qubit and a flying photon qubit can be interconverted via a cavity-assisted Raman process. This Raman process can be made to generate or annihilate an arbitrarily shaped single-photon wave packet by pulse shaping the controlling laser field. This quantum interface forms the basis for many essential functions of a quantum network, including sending, receiving, transferring, swapping, and entangling qubits at distributed quantum nodes as well as a deterministic source and an efficient detector of a single-photon wave packet with arbitrarily specified shape and average photon number. Numerical study of errors from noise and system parameters on the operations shows high fidelity and robust tolerance. © 2005 The American Physical Society. |
Persistent Identifier | http://hdl.handle.net/10722/174973 |
ISSN | 2023 Impact Factor: 8.1 2023 SCImago Journal Rankings: 3.040 |
ISI Accession Number ID | |
References |
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Yao, W | en_US |
dc.contributor.author | Liu, RB | en_US |
dc.contributor.author | Sham, LJ | en_US |
dc.date.accessioned | 2012-11-26T08:48:26Z | - |
dc.date.available | 2012-11-26T08:48:26Z | - |
dc.date.issued | 2005 | en_US |
dc.identifier.citation | Physical Review Letters, 2005, v. 95 n. 3, article no. 030504 | - |
dc.identifier.issn | 0031-9007 | en_US |
dc.identifier.uri | http://hdl.handle.net/10722/174973 | - |
dc.description.abstract | A cavity coupling, a charged nanodot, and a fiber can act as a quantum interface, through which a stationary spin qubit and a flying photon qubit can be interconverted via a cavity-assisted Raman process. This Raman process can be made to generate or annihilate an arbitrarily shaped single-photon wave packet by pulse shaping the controlling laser field. This quantum interface forms the basis for many essential functions of a quantum network, including sending, receiving, transferring, swapping, and entangling qubits at distributed quantum nodes as well as a deterministic source and an efficient detector of a single-photon wave packet with arbitrarily specified shape and average photon number. Numerical study of errors from noise and system parameters on the operations shows high fidelity and robust tolerance. © 2005 The American Physical Society. | en_US |
dc.language | eng | en_US |
dc.publisher | American Physical Society. The Journal's web site is located at http://prl.aps.org | en_US |
dc.relation.ispartof | Physical Review Letters | en_US |
dc.title | Theory of control of the spin-photon interface for quantum networks | en_US |
dc.type | Article | en_US |
dc.identifier.email | Yao, W: wangyao@hku.hk | en_US |
dc.identifier.authority | Yao, W=rp00827 | en_US |
dc.description.nature | link_to_subscribed_fulltext | en_US |
dc.identifier.doi | 10.1103/PhysRevLett.95.030504 | en_US |
dc.identifier.pmid | 16090729 | - |
dc.identifier.scopus | eid_2-s2.0-27144484849 | en_US |
dc.relation.references | http://www.scopus.com/mlt/select.url?eid=2-s2.0-27144484849&selection=ref&src=s&origin=recordpage | en_US |
dc.identifier.volume | 95 | en_US |
dc.identifier.issue | 3 | en_US |
dc.identifier.spage | article no. 030504 | - |
dc.identifier.epage | article no. 030504 | - |
dc.identifier.isi | WOS:000230596600009 | - |
dc.publisher.place | United States | en_US |
dc.identifier.scopusauthorid | Yao, W=35141935300 | en_US |
dc.identifier.scopusauthorid | Liu, RB=8927912500 | en_US |
dc.identifier.scopusauthorid | Sham, LJ=7006555193 | en_US |
dc.identifier.citeulike | 5087649 | - |
dc.identifier.issnl | 0031-9007 | - |