Автор |
Yu G Naidyuk |
Автор |
I K Yanson |
Дата выпуска |
1998-10-12 |
dc.description |
A review of heavy-fermion compounds investigated in their normal and superconducting states by point-contact spectroscopy is presented. The Joule heating appears to have a considerable influence on the conductivity in metallic point contacts in both the normal and superconducting states. Nonetheless, some spectroscopic information can be obtained from the point-contact measurements, and Josephson effects are observed for certain heavy-fermion superconductors. We review in detail very recent development in this field, including experiments using mechanically controllable break junctions covering the regime from metallic conductivity to truly vacuum tunnelling. |
Формат |
application.pdf |
Издатель |
Institute of Physics Publishing |
Название |
Point-contact spectroscopy of heavy-fermion systems |
Тип |
rev |
DOI |
10.1088/0953-8984/10/40/001 |
Electronic ISSN |
1361-648X |
Print ISSN |
0953-8984 |
Журнал |
Journal of Physics: Condensed Matter |
Том |
10 |
Первая страница |
8905 |
Последняя страница |
8938 |
Аффилиация |
Yu G Naidyuk; B Verkin Institute for Low Temperature Physics and Engineering, National Academy of Sciences of Ukraine, 47 Lenin Avenue, 310164 Kharkiv, Ukraine |
Аффилиация |
I K Yanson; B Verkin Institute for Low Temperature Physics and Engineering, National Academy of Sciences of Ukraine, 47 Lenin Avenue, 310164 Kharkiv, Ukraine |
Выпуск |
40 |