Toward quantum state tomography of a single polariton state of an atomic ensemble

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Standard

Toward quantum state tomography of a single polariton state of an atomic ensemble. / Christensen, S.L.; Béguin, J.B.; Sørensen, H.L.; Bookjans, E.; Oblak, D.; Müller, J.H.; Appel, J.; Polzik, E.S.

I: New Journal of Physics, Bind 15, 01.01.2013, s. 015002.

Publikation: Bidrag til tidsskrift › Tidsskriftartikel › Forskning › fagfællebedømt

Harvard

Christensen, SL, Béguin, JB, Sørensen, HL, Bookjans, E, Oblak, D, Müller, JH, Appel, J & Polzik, ES 2013, 'Toward quantum state tomography of a single polariton state of an atomic ensemble', New Journal of Physics, bind 15, s. 015002. https://doi.org/10.1088/1367-2630/15/1/015002

APA

Christensen, S. L., Béguin, J. B., Sørensen, H. L., Bookjans, E., Oblak, D., Müller, J. H., Appel, J., & Polzik, E. S. (2013). Toward quantum state tomography of a single polariton state of an atomic ensemble. New Journal of Physics, 15, 015002. https://doi.org/10.1088/1367-2630/15/1/015002

Vancouver

Christensen SL, Béguin JB, Sørensen HL, Bookjans E, Oblak D, Müller JH o.a. Toward quantum state tomography of a single polariton state of an atomic ensemble. New Journal of Physics. 2013 jan. 1;15:015002. https://doi.org/10.1088/1367-2630/15/1/015002

Author

Christensen, S.L. ; Béguin, J.B. ; Sørensen, H.L. ; Bookjans, E. ; Oblak, D. ; Müller, J.H. ; Appel, J. ; Polzik, E.S. / Toward quantum state tomography of a single polariton state of an atomic ensemble. I: New Journal of Physics. 2013 ; Bind 15. s. 015002.

Bibtex

@article{9006ba13ec1c426fa2e895a073feede7,
title = "Toward quantum state tomography of a single polariton state of an atomic ensemble",
abstract = "We present a proposal and a feasibility study for the creation and quantum state tomography of a single polariton state of an atomic ensemble. The collective non-classical and non-Gaussian state of the ensemble is generated by detection of a single forward-scattered photon. The state is subsequently characterized by atomic state tomography performed using strong dispersive light-atom interaction followed by a homodyne measurement on the transmitted light. The proposal is backed by preliminary experimental results showing projection noise limited sensitivity and a simulation demonstrating the feasibility of the proposed method for the detection of a non-classical and non-Gaussian state of the mesoscopic atomic ensemble. This work represents the first attempt at hybrid discrete-continuous variable quantum state processing with atomic memories.",
author = "S.L. Christensen and J.B. B{\'e}guin and H.L. S{\o}rensen and E. Bookjans and D. Oblak and J.H. M{\"u}ller and J. Appel and E.S. Polzik",
year = "2013",
month = jan,
day = "1",
doi = "10.1088/1367-2630/15/1/015002",
language = "English",
volume = "15",
pages = "015002",
journal = "New Journal of Physics",
issn = "1367-2630",
publisher = "IOP Publishing",

}

RIS

TY - JOUR

T1 - Toward quantum state tomography of a single polariton state of an atomic ensemble

AU - Christensen, S.L.

AU - Béguin, J.B.

AU - Sørensen, H.L.

AU - Bookjans, E.

AU - Oblak, D.

AU - Müller, J.H.

AU - Appel, J.

AU - Polzik, E.S.

PY - 2013/1/1

Y1 - 2013/1/1

N2 - We present a proposal and a feasibility study for the creation and quantum state tomography of a single polariton state of an atomic ensemble. The collective non-classical and non-Gaussian state of the ensemble is generated by detection of a single forward-scattered photon. The state is subsequently characterized by atomic state tomography performed using strong dispersive light-atom interaction followed by a homodyne measurement on the transmitted light. The proposal is backed by preliminary experimental results showing projection noise limited sensitivity and a simulation demonstrating the feasibility of the proposed method for the detection of a non-classical and non-Gaussian state of the mesoscopic atomic ensemble. This work represents the first attempt at hybrid discrete-continuous variable quantum state processing with atomic memories.

AB - We present a proposal and a feasibility study for the creation and quantum state tomography of a single polariton state of an atomic ensemble. The collective non-classical and non-Gaussian state of the ensemble is generated by detection of a single forward-scattered photon. The state is subsequently characterized by atomic state tomography performed using strong dispersive light-atom interaction followed by a homodyne measurement on the transmitted light. The proposal is backed by preliminary experimental results showing projection noise limited sensitivity and a simulation demonstrating the feasibility of the proposed method for the detection of a non-classical and non-Gaussian state of the mesoscopic atomic ensemble. This work represents the first attempt at hybrid discrete-continuous variable quantum state processing with atomic memories.

UR - http://www.scopus.com/inward/record.url?scp=84873307097&partnerID=8YFLogxK

U2 - 10.1088/1367-2630/15/1/015002

DO - 10.1088/1367-2630/15/1/015002

M3 - Journal article

AN - SCOPUS:84873307097

VL - 15

SP - 015002

JO - New Journal of Physics

JF - New Journal of Physics

SN - 1367-2630

ER -

ID: 45773388