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Thermal physics

Quantum interference heats up

A thermal effect predicted more than 40 years ago was nearly forgotten, while a related phenomenon stole the limelight. Now experimentally verified, the effect could spur the development of heat-controlling devices. See Letter p.401

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Figure 1: A direct-current superconducting quantum interference device (d.c.-SQUID).


  1. Giazotto, F. & Martínez-Pérez, M. J. Nature 492, 401–405 (2012).

    ADS  CAS  Article  Google Scholar 

  2. Josephson, B. D. Phys. Lett. 1, 251–253 (1962).

    ADS  Article  Google Scholar 

  3. Clarke, J. & Braginski, A. I. (eds) The SQUID Handbook (Wiley-VCH, 2004).

    Book  Google Scholar 

  4. Langenberg, D. N. Rev. Phys. Appl. 9, 35–40 (1974).

    Article  Google Scholar 

  5. Maki, K. & Griffin, A. Phys. Rev. Lett. 15, 921–923 (1965).

    ADS  CAS  Article  Google Scholar 

  6. Guttman, G. D., Nathanson, B., Ben-Jacob, E. & Bergman, D. J. Phys. Rev. B 55, 3849–3855 (1997).

    ADS  CAS  Article  Google Scholar 

  7. Giazotto, F. & Martínez-Pérez, M. J. Appl. Phys. Lett. 101, 102601 (2012).

    ADS  Article  Google Scholar 

  8. Eom, J., Chien, C.-J. & Chandrasekhar, V. Phys. Rev. Lett. 81, 437–440 (1998).

    ADS  CAS  Article  Google Scholar 

  9. Dubi, Y. & Di Ventra, M. Rev. Mod. Phys. 83, 131–155 (2011).

    ADS  CAS  Article  Google Scholar 

  10. Irwin, K. D. Sci. Am. 295, 86–94 (2006).

    ADS  CAS  Article  Google Scholar 

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Correspondence to Raymond W. Simmonds.

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Simmonds, R. Quantum interference heats up. Nature 492, 358–359 (2012).

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