prikaz prve stranice dokumenta Short-wavelength cutoff effects in the ac fluctuation conductivity of superconductors
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Scientific paper - Original scientific paper
Short-wavelength cutoff effects in the ac fluctuation conductivity of superconductors
Physical review B: Condensed matter and materials physics, 67 (2003), 17; 174515. https://doi.org/10.1103/PhysRevB.67.174515
Peligrad, D.-N.; Mehring, M.; Dulčić, Antonije

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Peligrad, D. N., Mehring, M. & Dulčić, A. (2003). Short-wavelength cutoff effects in the ac fluctuation conductivity of superconductors. Physical review B: Condensed matter and materials physics, 67. (17). doi: 10.1103/PhysRevB.67.174515

Peligrad, D. N., et al. "Short-wavelength cutoff effects in the ac fluctuation conductivity of superconductors." Physical review B: Condensed matter and materials physics, vol. 67, no. 17, 2003. https://doi.org/10.1103/PhysRevB.67.174515

Peligrad, D. N., M. Mehring and Antonije Dulčić. "Short-wavelength cutoff effects in the ac fluctuation conductivity of superconductors." Physical review B: Condensed matter and materials physics 67, no. 17 (2003). https://doi.org/10.1103/PhysRevB.67.174515

Peligrad, D. N., Mehring, M. and Dulčić, A. (2003) 'Short-wavelength cutoff effects in the ac fluctuation conductivity of superconductors', Physical review B: Condensed matter and materials physics, 67(17). doi: 10.1103/PhysRevB.67.174515

Peligrad DN, Mehring M, Dulčić A. Short-wavelength cutoff effects in the ac fluctuation conductivity of superconductors. Physical review B: Condensed matter and materials physics [Internet]. 2003 [cited 2024 November 18];67(17). doi: 10.1103/PhysRevB.67.174515

D. N. Peligrad, M. Mehring and A. Dulčić, "Short-wavelength cutoff effects in the ac fluctuation conductivity of superconductors", Physical review B: Condensed matter and materials physics, vol. 67, no. 17, 2003. [Online]. Available at: https://urn.nsk.hr/urn:nbn:hr:217:061457. [Accessed: 18 November 2024]

Metadata
Title (english)Short-wavelength cutoff effects in the ac fluctuation conductivity of superconductors
AuthorD.-N. Peligrad
AuthorM. Mehring
AuthorAntonije Dulčić
Author's institutionUniversity of Zagreb
Faculty of Science
(Department of Physics)
Scientific / art field,
discipline and subdiscipline		NATURAL SCIENCES
Physics
Abstract (english)
The short-wavelength cutoff has been introduced in the calculation of the ac fluctuation conductivity of superconductors. It is shown that a finite cutoff leads to a breakdown of the scaling property in frequency and temperature. Also, it increases the phase φ of the complex conductivity (tanφ=σ2/σ1) beyond π/4 at Tc. Detailed expressions containing all essential parameters are derived for three-dimensional isotropic and anisotropic fluctuation conductivity. In the two-dimensional case we obtain individual expressions for the fluctuation conductivity for each term in the sum over discrete wave vectors perpendicular to the film plane. A comparison of the theory to the experimental microwave fluctuation conductivity is provided.
Keywords (english)
Languageenglish
Publication typeScientific paper - Original scientific paper
Publication statusPublished
Peer reviewPeer review - international
Publication versionPublished version
Journal titlePhysical review B: Condensed matter and materials physics
Numberingvol. 67, no. 17, 174515
p-ISSN1098-0121
e-ISSN1550-235X
DOIhttps://doi.org/10.1103/PhysRevB.67.174515
URN:NBNurn:nbn:hr:217:061457
Publication2003
Document URLhttp://link.aps.org/doi/10.1103/PhysRevB.67.174515
Type of resourceText
Access conditionsOpen access
Terms of useLicence In copyright icon
Public noteCopyright (2003) by the American Physical Society.
Created on2019-10-13 16:49:32