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Simple Model for Characterizing the Electrical Resistivity inA−15Superconductors
Abstract
A discussion of some of the difficulties with previous analyses of the resistivity of $A\ensuremath{-}15$ compounds is given. Precise high-temperature data on $\ensuremath{\alpha}$-particle- and electron-damaged ${\mathrm{Nb}}_{3}$Ge and ${\mathrm{Nb}}_{3}$Sn samples with different defect concentrations are presented here and analyzed in a simple way with use of a phenomenological model based on the idea that the ideal resistivity must approach some limiting value in the regime where the mean free path becomes comparable to the interatomic spacing.
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Citations
Cited by
Electrodynamics of high-Tcsuperconductors
Basov, D. N., & Timusk, T. (2005) · Reviews of Modern Physics · doi:10.1103/revmodphys.77.721 · Cited by 788
Resistivity ofLa1.825Sr0.175CuO4andYBa2Cu3O7to 1100 K: Absence of saturation and its implications
Gurvitch, M., & Fiory, A. T. (1987) · Physical Review Letters · doi:10.1103/physrevlett.59.1337 · Cited by 621
Self-citationNon-Contact Measurement of Thermal Diffusivity in Ion-Implanted Nuclear Materials
Hofmann, F., Mason, D. R., Eliason, J. K., Maznev, A. A., Nelson, K. A., & Dudarev, S. L. (2015) · Scientific Reports · doi:10.1038/srep16042 · Cited by 105
Metadata
- Authors
- Wiesmann, H., Gurvitch, M., Lutz, H., Ghosh, A., Schwarz, B., Strongin, M., Allen, P. B., & Halley, J. W.
- Venue
- Physical Review Letters
- Publisher
- American Physical Society (APS)
- Published
- 1977-04-04
- Volume
- 38
- Issue
- 14
- Pages
- 782-785
- ISSN
- 0031-9007 (ISSN-L)
- OpenAlex
- W2001225360
- Cited by
- 348
- References
- 0
- FWCI
- 14.50
- Type
- journal article
- Language
- en
- Open access
- closed
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- CoChat. (2026). Citation check: Simple Model for Characterizing the Electrical Resistivity inA−15Superconductors. https://app.cochat.ai/papers/10.1103/physrevlett.38.782
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- Wiesmann, H., Gurvitch, M., Lutz, H., Ghosh, A., Schwarz, B., Strongin, M., Allen, P. B., & Halley, J. W. (1977). Simple Model for Characterizing the Electrical Resistivity inA−15Superconductors. Physical Review Letters. https://doi.org/10.1103/physrevlett.38.782
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