The low-temperature magnetization of single-crystal CeRu2Si 2 has been investigated under hydrostatic pressures up to 6 kbar. The results reveal an extremely rapid decrease of the magnetic susceptibility χ∥ (T →0) for H applied along the c-axis, at a rate of about —17% per kbar. A strong correlation (χ∥ (0) Tmax ≃ const. ) is found between the pressure-variations of the susceptibility at T = 0 and the temperature of the susceptibility maximum. The data for χ∥ (T) T can be represented by a single curve in terms of the reduced variable T/Ts (P), in accordance with single-impurity Kondo theories. The magnetic anisotropy χ∥/χ ⊥decreases, as expected for a system approaching the mixed-valence regime, but alternative explanations are also conside...
The magnetic properties of CeRu2Si2 at microkelvin temperatures (down to 170 μK) and ultrasmall magn...
International audienceA study of the antiferromagnet CeRh2Si2 by torque, magnetostriction, and trans...
International audienceA study of the antiferromagnet CeRh2Si2 by torque, magnetostriction, and trans...
The low-temperature magnetization of single-crystal CeRu2Si 2 has been investigated under hydrostati...
Pressure-induced variation in the resistive behaviour of CeRu2Si2, a Kondo-lattice system, has been ...
Thermal expansion coefficients of polycrystalline CeRh2Si2 under high pressure up to 2.15GPa have be...
The effect of chemical substitution in CeRu2Si2, a well-studied heavy-fermion system, has been inves...
金沢大学理工研究域数物科学系We have measured linear thermal expansion and magnetostriction of single crystal CeRu2...
The competition between magnetic ordering and the Kondo effect in Ce2RhSi3, ordering antiferromagnet...
The competition between magnetic ordering and the Kondo effect in Ce2RhSi3, ordering antiferromagnet...
International audienceWe present thermoelectric power (TEP) studies under pressure and high magnetic...
International audienceWe present thermoelectric power (TEP) studies under pressure and high magnetic...
International audienceWe present thermoelectric power (TEP) studies under pressure and high magnetic...
金沢大学大学院自然科学研究科物理学金沢大学理学部The magnetic properties of CeRu2Si2 at microkelvin temperatures (down to 170...
International audienceWe present thermoelectric power (TEP) studies under pressure and high magnetic...
The magnetic properties of CeRu2Si2 at microkelvin temperatures (down to 170 μK) and ultrasmall magn...
International audienceA study of the antiferromagnet CeRh2Si2 by torque, magnetostriction, and trans...
International audienceA study of the antiferromagnet CeRh2Si2 by torque, magnetostriction, and trans...
The low-temperature magnetization of single-crystal CeRu2Si 2 has been investigated under hydrostati...
Pressure-induced variation in the resistive behaviour of CeRu2Si2, a Kondo-lattice system, has been ...
Thermal expansion coefficients of polycrystalline CeRh2Si2 under high pressure up to 2.15GPa have be...
The effect of chemical substitution in CeRu2Si2, a well-studied heavy-fermion system, has been inves...
金沢大学理工研究域数物科学系We have measured linear thermal expansion and magnetostriction of single crystal CeRu2...
The competition between magnetic ordering and the Kondo effect in Ce2RhSi3, ordering antiferromagnet...
The competition between magnetic ordering and the Kondo effect in Ce2RhSi3, ordering antiferromagnet...
International audienceWe present thermoelectric power (TEP) studies under pressure and high magnetic...
International audienceWe present thermoelectric power (TEP) studies under pressure and high magnetic...
International audienceWe present thermoelectric power (TEP) studies under pressure and high magnetic...
金沢大学大学院自然科学研究科物理学金沢大学理学部The magnetic properties of CeRu2Si2 at microkelvin temperatures (down to 170...
International audienceWe present thermoelectric power (TEP) studies under pressure and high magnetic...
The magnetic properties of CeRu2Si2 at microkelvin temperatures (down to 170 μK) and ultrasmall magn...
International audienceA study of the antiferromagnet CeRh2Si2 by torque, magnetostriction, and trans...
International audienceA study of the antiferromagnet CeRh2Si2 by torque, magnetostriction, and trans...