37 citations · 83 across the 3 of their papers we have counts for
3 papers
cond-mat.mtrl-sci2002★ 24 cited
Tunneling with dissipation and decoherence for a large spin
E. M. Chudnovsky, X. Martinez-Hidalgo
We present rigorous solution of problems of tunneling with dissipation and decoherence for a spin of an atom or a molecule in an isotropic solid matrix. Our approach is based upon…
cond-mat.mes-hall2000★ 37 cited
Dipolar ordering in Fe8?
X. Martinez-Hidalgo, E. M. Chudnovsky, A. Aharony
We show that the low-temperature physics of molecular nanomagnets, contrary to the prevailing one-molecule picture, must be determined by the long-range magnetic ordering due to ma…
cond-mat.soft1999★ 22 cited
Non-Kramers Freezing and Unfreezing of Tunneling in the Biaxial Spin Model
E. M. Chudnovsky, X. Martinez-Hidalgo
The ground state tunnel splitting for the biaxial spin model in the magnetic field, H = -D S_{x}^2 + E S_{z}^2 - g μ_B S_z H_z, has been investigated using an instanton approach. W…