R. Küchler

activity

20032006

most citedQuantum criticality in the cubic heavy-fermion system CeIn_{3-x}Sn_x

57 citations · 57 across the 1 of their papers we have counts for

collaborators

3 papers

cond-mat.str-el2006★ 57 cited

Quantum criticality in the cubic heavy-fermion system CeIn_{3-x}Sn_x

R. Kuechler, P. Gegenwart, J. Custers +5

We report a comprehensive study of CeIn $_{3 - x}$ Sn $_{x}$ $(0.55 \leq x \leq 0.8)$ single crystals close to the antiferromagnetic (AF) quantum critical point (QCP) at $x_{c} \approx 0.67$ …

cond-mat.str-el2004

Grueneisen Ratio Divergence at the Quantum Critical Point in CeCu_{6-x}Ag_x

R. Kuechler, P. Gegenwart, K. Heuser +3

The heavy fermion system CeCu $_{6 - x}$ Ag $_{x}$ is studied at its antiferromagnetic quantum critical point, $x_{c} = 0.2$ , by low temperature ( $T \geq 50$ mK) specific heat, $C (T)$ , and vol…

cond-mat.str-el2003

Divergence of the Grueneisen Ratio at Quantum Critical Points in Heavy Fermion Metals

R. Kuechler, N. Oeschler, P. Gegenwart +8

We present low-temperature volume thermal expansion, $β$ , and specific heat, $C$ , measurements on high-quality single crystals of CeNi2Ge2 and YbRh2(Si $_{0.95}$ Ge $_{0.05}$ ) $_{2}$ whi…