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- Textures and Ultrasonic Attenuation
Phys. Rev. Lett. 54, 2257 – Published 20 May, 1985
DOI: https://doi.org/10.1103/PhysRevLett.54.2257
Abstract
The quantized quasiparticle spectrum associated with the bending in an texture is most readily seen in the ultrasonic attenuation at low temperatures (say ). The attenuation coefficient has a strong frequency dependence for , where is an integer and is a bending parameter of the order of typically. We propose a few experimental setups where the necessary texture is created.
References (8)
- A. J. Leggett, Rev. Mod. Phys. 47, 331 (1975) P. Wölfle, W. F. Brinkman, and M. C. Cross, in Progress in Low Temperature Physics, edited by D. F. Brewer (North-Holland, Amsterdam, 1978), Vol. 7a
- R. Combescot and T. Dombre, Quantum Fluids and Solids—1983, edited by E. D. Adams and G. G. Ihas, AIP Conference Proceedings No. 103 (American Institute of Physics, New York, 1983), p. 261 T. Dombre and R. Combescot, Phys. Rev. B 30, 3765 (1984)
- T. L. Ho, J. R. Fulco, J. R. Schrieffer, and F. Wilczek, Phys. Rev. Lett. 52, 1524 (1984)
- P. G. de Gennes, Superconductivity of Metals and Alloys (Benjamin, Reading, Mass., 1966)
- R. Combescot and T. Dombre, Phys. Rev. B 28, 5140 (1983)
- P. Wölfle in [1]
- T. Dombre, R. Combescot, and C. Bagnuls, J. Phys. C 13, 4297 (1980)
- K. Maki and P. Kumar, Phys. Rev. Lett. 38, 557 (1977)