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Quantum Force in a Superconductor | A.V. Nikulov
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23 Apr 2001 | Journal: | Phys.Rev.B 64, 012505 (2001) | Subject: | General Physics | physics.gen-ph | Abstract: | A contradiction of the Little-Parks experiment with the Ohm’s law and other fundamental laws is explained. This explanation shows that the Little-Parks oscillations of the loop resistance are an experimental evidence of a direct (non-chaotic) Brownian motion. The Langevin force is connected with a change of the momentum circulation of superconducting pairs because of the quantization. Its average value can be non-zero because of the quantization. The existence of a direct Brownian motion contradicts to the principle on which the second law of thermodynamic is based. Therefore the Little-Parks experiment is evidence of a possibility of violation of the second law. In the last years other authors have stated also violation of the second law in different quantum systems: A.E.Allahverdyan and Th.M.Nieuwenhuizen, PRL 85, 1799 (2000); cond-mat/0011389; V.Capec and J.Bok, Czech.J. of Phys. 49, 1645 (1999); cond-mat/0012056; Physica A 290, 379 (2001); P. Weiss, Science News, 158, 234 (2000). | Source: | arXiv, physics/0104073 | Services: | Forum | Review | PDF | Favorites |
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