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Volumn 80, Issue 4, 2009, Pages

Probing the quantum ground state of a spin-1 Bose-Einstein condensate with cavity transmission spectra

Author keywords

[No Author keywords available]

Indexed keywords

BOSE-EINSTEIN CONDENSATES; CAVITY MODE; CIRCULARLY POLARIZED; CONTINUOUS OBSERVATION; FERROMAGNETIC AND ANTI-FERROMAGNETIC; OPTICAL CAVITIES; QUANTUM GROUND STATE; TRANSMISSION SPECTRUMS;

EID: 70350499891     PISSN: 10502947     EISSN: 10941622     Source Type: Journal    
DOI: 10.1103/PhysRevA.80.043623     Document Type: Article
Times cited : (12)

References (35)
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  • 7
    • 70350468117 scopus 로고    scopus 로고
    • In this paper we assume that the total atom number N is even. For N being odd, the AFM ground state is of total spin S=1 and thus not strictly isotropic. However, that makes little difference or difficulty to our proposal; see discussions below.
    • In this paper we assume that the total atom number N is even. For N being odd, the AFM ground state is of total spin S=1 and thus not strictly isotropic. However, that makes little difference or difficulty to our proposal; see discussions below.
  • 8
    • 4243952840 scopus 로고    scopus 로고
    • 10.1103/PhysRevA.65.023604
    • S. Ashhab and A. J. Leggett, Phys. Rev. A 65, 023604 (2002). 10.1103/PhysRevA.65.023604
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  • 13
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    • In contrast to many experiments (e.g., Refs.), here the D1 line is preferred to the D2 line. The reason is that under the same detuning, the D1 scheme yields the same coupling with the magnetization as the D2 scheme, while the coupling with the density is only one half, so the disturbance introduced is smaller.
    • In contrast to many experiments (e.g., Refs.), here the D1 line is preferred to the D2 line. The reason is that under the same detuning, the D1 scheme yields the same coupling with the magnetization as the D2 scheme, while the coupling with the density is only one half, so the disturbance introduced is smaller.
  • 18
    • 2342592577 scopus 로고    scopus 로고
    • 10.1088/0953-4075/37/7/058
    • I. Carusotto and E. J. Mueller, J. Phys. B 37, S115 (2004). 10.1088/0953-4075/37/7/058
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    • Carusotto, I.1    Mueller, E.J.2
  • 19
  • 26
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    • Experimentally the total atom number N cannot be determined precisely, so we cannot distinguish the AFM and FM ground states just by the shift of the spectra.
    • Experimentally the total atom number N cannot be determined precisely, so we cannot distinguish the AFM and FM ground states just by the shift of the spectra.
  • 27
  • 30
  • 32
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    • 10.1088/1742-6596/80/1/012037
    • J. M. Choi and D. Cho, J. Phys.: Conf. Ser. 80, 012037 (2007). 10.1088/1742-6596/80/1/012037
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  • 33
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    • The condition that we do not resolve the hyperfine structure of the D1 line allows us to take a common denominator.
    • The condition that we do not resolve the hyperfine structure of the D1 line allows us to take a common denominator.
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    • A. Daniel, Steck, "Rubidium 87 D Line Data," Revision 2.0.1, 2 May 2008, http://steck.us/alkalidata
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* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.