Abstract
We have studied, by ESR, the systems of Ru-1212 over the temperature range 100-300 K, in the normal and magnetic phases. We have found that the ferromagnetic line appears at a temperature higher than the magnetic ordering temperature as determined by neutron diffraction. We also show a correlation between the temperature dependence of the intensity and width of the ESR lines, the intensity of magnetic absorption lines and the DC magnetization measurements.
Original language | English |
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Pages (from-to) | 397-399 |
Number of pages | 3 |
Journal | Physica B: Condensed Matter |
Volume | 327 |
Issue number | 2-4 |
DOIs | |
State | Published - 1 Apr 2003 |
Event | ISAMM 2002 - Ha Long Bay, Viet Nam Duration: 2 Oct 2002 → 4 Oct 2002 |
Keywords
- ESR
- FMR
- Magnetism
- Rutheno-cuprates
- Superconductivity
ASJC Scopus subject areas
- Electronic, Optical and Magnetic Materials
- Condensed Matter Physics
- Electrical and Electronic Engineering