Superconducting State Parameters of Binary Superconductors
A well known pseudopotential is used to investigate the superconducting state parameters viz. electron-phonon coupling strength , Coulomb pseudopotential *, transition temperature ТС, isotope effect exponent and effective interaction strength N0V for the AgxZn1 – x and AgxAl1 – x binary supercon...
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| Format: | Article |
| Language: | English |
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Sumy State University
2012-05-01
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| Series: | Журнал нано- та електронної фізики |
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| Online Access: | http://jnep.sumdu.edu.ua/download/numbers/2012/2/articles/jnep_2012_V4_02008.pdf |
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| _version_ | 1849415383654596608 |
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| author | Aditya M. Vora |
| author_facet | Aditya M. Vora |
| author_sort | Aditya M. Vora |
| collection | DOAJ |
| description | A well known pseudopotential is used to investigate the superconducting state parameters viz. electron-phonon coupling strength , Coulomb pseudopotential *, transition temperature ТС, isotope effect exponent and effective interaction strength N0V for the AgxZn1 – x and AgxAl1 – x binary superconductors theoretically for the first time. We have incorporated here five different types of the local field correction functions to show the effect of exchange and correlation on the aforesaid properties. Very strong influence of the various exchange and correlation functions is concluded from the present study. The comparison with other such experimental values is encouraging, which confirms the applicability of the model potential in explaining the superconducting state parameters of binary mixture. |
| format | Article |
| id | doaj-art-699c76c2a922402b856e1fd7849b8bca |
| institution | Kabale University |
| issn | 2077-6772 |
| language | English |
| publishDate | 2012-05-01 |
| publisher | Sumy State University |
| record_format | Article |
| series | Журнал нано- та електронної фізики |
| spelling | doaj-art-699c76c2a922402b856e1fd7849b8bca2025-08-20T03:33:32ZengSumy State UniversityЖурнал нано- та електронної фізики2077-67722012-05-0142020081Superconducting State Parameters of Binary SuperconductorsAditya M. VoraA well known pseudopotential is used to investigate the superconducting state parameters viz. electron-phonon coupling strength , Coulomb pseudopotential *, transition temperature ТС, isotope effect exponent and effective interaction strength N0V for the AgxZn1 – x and AgxAl1 – x binary superconductors theoretically for the first time. We have incorporated here five different types of the local field correction functions to show the effect of exchange and correlation on the aforesaid properties. Very strong influence of the various exchange and correlation functions is concluded from the present study. The comparison with other such experimental values is encouraging, which confirms the applicability of the model potential in explaining the superconducting state parameters of binary mixture.http://jnep.sumdu.edu.ua/download/numbers/2012/2/articles/jnep_2012_V4_02008.pdfPseudopotentialSuperconducting state ParametersLocal field correction functionBinary superconductor |
| spellingShingle | Aditya M. Vora Superconducting State Parameters of Binary Superconductors Журнал нано- та електронної фізики Pseudopotential Superconducting state Parameters Local field correction function Binary superconductor |
| title | Superconducting State Parameters of Binary Superconductors |
| title_full | Superconducting State Parameters of Binary Superconductors |
| title_fullStr | Superconducting State Parameters of Binary Superconductors |
| title_full_unstemmed | Superconducting State Parameters of Binary Superconductors |
| title_short | Superconducting State Parameters of Binary Superconductors |
| title_sort | superconducting state parameters of binary superconductors |
| topic | Pseudopotential Superconducting state Parameters Local field correction function Binary superconductor |
| url | http://jnep.sumdu.edu.ua/download/numbers/2012/2/articles/jnep_2012_V4_02008.pdf |
| work_keys_str_mv | AT adityamvora superconductingstateparametersofbinarysuperconductors |