activity
20022007
most citedThe Nature of Heavy Quasiparticles in Magnetically Ordered Heavy Fermions

60 citations · 221 across the 9 of their papers we have counts for

collaborators

9 papers

cond-mat.mes-hall2007★ 11 cited

Energy Level Lifetimes in the Single-Molecule Magnet Fe_8 : Experiments and Simulations

S. Bahr, K. Petukhov, V. Mosser +1

We present pump-probe measurements on the single-molecule magnet Fe_8 with microwave pulses having a length of several nanoseconds. The microwave radiation in the experiments is lo…

cond-mat.mes-hall2007★ 24 cited

Pump-Probe Experiments on the Single-Molecule Magnet Fe8 : Measurement of Excited Level Lifetimes

S. Bahr, K. Petukhov, V. Mosser +1

We present magnetization measurements on the single molecule magnet Fe8 in the presence of pulsed microwave radiation. A pump-probe technique is used with two microwave pulses with…

cond-mat.mes-hall2007★ 40 cited

Magnetization dynamics in the single-molecule magnet Fe8 under pulsed microwave irradiation

K. Petukhov, S. Bahr, W. Wernsdorfer +2

We present measurements on the single molecule magnet Fe8 in the presence of pulsed microwave radiation at 118 GHz. The spin dynamics is studied via time resolved magnetization exp…

cond-mat.mes-hall2005

Electron paramagnetic resonance detected via magnetization measurements

K. Petukhov, W. Wernsdorfer, A. -L. Barra

Presented are magnetization measurements on a crystal of Fe8 single-molecule magnets using a Hall probe magnetometer. Irradiation with microwaves at frequencies of 92 and 110-120 G…

cond-mat.str-el2004

Scaling Behavior of the Longitudinal and Transverse Transport in Quasi One-Dimensional Organic Conductors

M. Dressel, K. Petukhov, B. Salameh +2

We report on dc and microwave experiments of the low-dimensional organic conductors (TMTSF)PF and (TMTSF)ClO along the , , and directions. In t…

cond-mat.mes-hall2004★ 45 cited

Evidence for the S=9 excited state in Mn12-bromoacetate measured by electron paramagnetic resonance

K. Petukhov, S. Hill, N. E. Chakov +2

We present high-frequency high-field electron paramagnetic resonance (EPR) measurements on the dodecanuclear manganese complex Mn12-bromoacetate (Mn12-BrAc). The crystal-field para…