Abstract
We have studied the chemical-pressure effect on the Neel temperature (TN) due to the substitution of Ir for Rh in the layered heavy fermion compound CeRhIn5 by nuclear quadrupolar resonance (NQR) technique. We find that TN increases slightly upon replacing Ir for Rh up to the Ir content of 0.45. This feature resembles that in hydrostatically pressurized CeRhIn5 below 1.0 GPa where TN shows a similar dependence against pressure.
Original language | English |
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Pages (from-to) | 543-544 |
Number of pages | 2 |
Journal | Physica C: Superconductivity and its applications |
Volume | 388-389 |
DOIs | |
Publication status | Published - May 2003 |
Externally published | Yes |
Event | proceedings of the 23rd international conference on low temper - Hiroshima, Japan Duration: Aug 20 2002 → Aug 27 2002 |
Keywords
- CeIrIn
- CeRhIn
- Heavy fermion
- NQR
ASJC Scopus subject areas
- Electronic, Optical and Magnetic Materials
- Condensed Matter Physics
- Energy Engineering and Power Technology
- Electrical and Electronic Engineering