Skip to main content
Log in

Magnetic Field Dependence of Internal Josephson Effects in Spinor Dipolar Bose–Einstein Condensates

  • Published:
Journal of Low Temperature Physics Aims and scope Submit manuscript

Abstract

We study internal Josephson effects in spin-1 Bose–Einstein condensates with magnetic dipole–dipole interactions by calculating the Gross–Pitaevskii equations with single mode approximations. The effects represent various oscillating modes given by combinations of 0, π, and running phase modes in Josephson effects in Bose gasses. Especially, we investigate the dependences of a magnetic field on the effects, presenting new dynamics which is not shown elsewhere.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Institutional subscriptions

Similar content being viewed by others

References

  1. B.D. Josephson, Phys. Lett. 1, 251 (1962)

    Article  MATH  ADS  Google Scholar 

  2. P.W. Anderson, J.M. Rowell, Phys. Rev. Lett. 10, 230 (1963)

    Article  ADS  Google Scholar 

  3. R.P. Feynman, R.B. Leighton, M. Sands, The Feynman Lectures on Physics, vol. III (Addison-Welsey, Boston, 1965) Chap. 21

    MATH  Google Scholar 

  4. K. Maki, T. Tsuneto, Prog. Theor. Phys. 52, 774 (1974)

    ADS  Google Scholar 

  5. R.A. Webb, R.L. Kleinberg, J.G. Wheatley, Phys. Lett. A 48, 421 (1974)

    Article  ADS  Google Scholar 

  6. K. Kasamatsu, M. Tsubota, J. Low. Temp. Phys. 126(1), 315 (2002)

    Article  Google Scholar 

  7. A. Smerzi, S. Fantoni, S. Giovanazzi, S.R. Shenoy, Phys. Rev. Lett. 79, 4950 (1997)

    Article  ADS  Google Scholar 

  8. S. Raghavan, A. Smerzi, S. Fantoni, S.R. Shenoy, Phys. Rev. A 59, 620 (1999)

    Article  ADS  Google Scholar 

  9. M. Albiez, R. Gati, J. Fölling, S. Hunsmann, M. Cristiani, M.K. Oberthaler, Phys. Rev. Lett. 95, 010402 (2005)

    Article  ADS  Google Scholar 

  10. W. Zhang, D.L. Zhou, M.-S. Chang, M.S. Chapman, L. You, Phys. Rev. A 72, 013602 (2005)

    Article  ADS  Google Scholar 

  11. M.-S. Chang, Q. Qin, W. Zhang, L. You, M.S. Chapman, Nat. Phys. 1, 111 (2005)

    Article  Google Scholar 

  12. B.-J. Diaz, M. Guilleumas, M. Lewenstein, A. Polls, A. Sanpera, Phys. Rev. A 80, 023616 (2009)

    Article  ADS  Google Scholar 

  13. B.-J. Diaz, M.-M. Messeguer, M. Guilleumas, A. Polls, Phys. Rev. A 80, 043622 (2009)

    Article  ADS  Google Scholar 

  14. B. Xiong, J. Gong, H. Pu, W. Bao, B. Li, Phys. Rev. A 79, 013626 (2009)

    Article  ADS  Google Scholar 

  15. M. Yasunaga, M. Tsubota, Phys. Rev. A 81, 023624 (2010)

    Article  ADS  Google Scholar 

  16. S. Yi, L. You, H. Pu, Phys. Rev. Lett. 93, 040403 (2004)

    Article  ADS  Google Scholar 

  17. S. Yi, H. Pu, Phys. Rev. A 73, 023602 (2006)

    Article  ADS  Google Scholar 

  18. S. Yi, H. Pu, Phys. Rev. Lett. 97, 020401 (2006)

    Article  ADS  Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to Masashi Yasunaga.

Rights and permissions

Reprints and permissions

About this article

Cite this article

Yasunaga, M., Tsubota, M. Magnetic Field Dependence of Internal Josephson Effects in Spinor Dipolar Bose–Einstein Condensates. J Low Temp Phys 162, 258–265 (2011). https://doi.org/10.1007/s10909-010-0253-9

Download citation

  • Received:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s10909-010-0253-9

Keywords

Navigation