Transition from phase slips to the Josephson effect in a superfluid 4 He weak link

Nature Physics

Volumn 2, Issue 1, 2006, Pages 23-26

  Hoskinson, E ^a   Sato, Y ^a   Hahn, I ^b   Packard, R E ^a  

^a UNIVERSITY OF CALIFORNIA   (United States)

^b CALIFORNIA INSTITUTE OF TECHNOLOGY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

QUANTUM THEORY;

BASIC BUILDING BLOCK; CHARACTERISTIC FUNCTIONS; COUPLING STRENGTHS; CURRENT-PHASE RELATIONS; JOSEPHSON EFFECT; MACROSCOPIC QUANTUM; QUANTUM OSCILLATIONS; WEAK-COUPLING REGIME;

SUPERFLUID HELIUM;

EID: 33646681028     PISSN: 17452473     EISSN: 17452481     Source Type: Journal    
DOI: 10.1038/nphys190     Document Type: Article

References (14)

1. Van Duzer, T. & Turner, C. W. Superconductive Devices and Circuits 2nd edn (Prentice-Hall, Upper Saddle River, 1999).
2. Hoskinson, E., Packard, R. E. & Haard, T. M. Quantum whistling in superfluid helium-4. Nature 433, 376 (2005).
3. 3 He gyrometer. Physica B 284-288, 287-288 (2000).
4. Avenel, O., Mukharsky, Y. & Varoquaux, E. Superfluid gyrometers. J. Low Temp. Phys. 135, 745-772 (2004).
5. 3 He. Nature 412, 55-58 (2001).
6. Avenel, O., Bernard, M., Burkhart, S. & Varoquaux, E. Autopsy of superflow collapses and multiple phase slips. Physica B 210, 215-233 (1995).
7. Anderson, P. W. & Dayem, A. H. Behavior of thin-film superconducting bridges in a microwave field. Phys. Rev. Lett. 13, 195-197 (1964).
8. 4 He. Nature 411, 280-283 (2001).
9. 4 He. Phys. Rev. Lett. 94, 155303 (2005).
10. Welander, P. B. & Hahn, I. Miniature high-resolution thermometer for low-temperature applications. Rev. Sci. Instrum. 72, 3600-3604 (2001).
11. 3 He weak links and the stability of Josephson π states. Phys. Rev. Lett. 83, 3860-3863 (1999).
12. 4 He near the lambda transition. Phys. Rev. Lett. 90, 085301 (2003).
13. Deaver, B. S. & Pierce, J. M. Relaxation oscillator model for superconducting bridges. Phys. Lett. A 38, 81-82 (1972).
14. 3 He Josephson weak links. Rev. Mod. Phys. 74, 741-773 (2002).