Abstract
We report on the results of muon spin relaxation (μ SR) measurements on the low-carrier-density, strongly correlated compound CeRu4 Sn6. Our results dismiss the possibility of magnetic ordering in CeRu4 Sn6, either in the form of spin-glass or long-range ordering for temperatures down to 50 mK. The muon depolarization rate is both temperature- and field-dependent at low temperatures (T < 1 K), consistent with the physical properties of CeRu4 Sn6, indicating that it is a paramagnetic material with low-temperature quantum fluctuations.
Original language | English |
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Pages (from-to) | 377-379 |
Number of pages | 3 |
Journal | Journal of Magnetism and Magnetic Materials |
Volume | 310 |
Issue number | 2 SUPPL. PART 1 |
DOIs | |
Publication status | Published - Mar 2007 |
Keywords
- CeRu Sn
- Low-carrier-density systems
- Muon spin relaxation
- Strongly correlated electrons
ASJC Scopus subject areas
- Electronic, Optical and Magnetic Materials
- Condensed Matter Physics