20 citations · 21 across the 3 of their papers we have counts for
3 papers
cond-mat.str-el2018★ 20 cited
Long-range entanglement near a Kondo-destruction quantum critical point
Christopher Wagner, Tathagata Chowdhury, J. H. Pixley +1
The numerical renormalization group is used to study quantum entanglement in the Kondo impurity model with a pseudogapped density of states (…
cond-mat.stat-mech2017
Temperature Dependence of Nonlinear Susceptibilities in an Infinite Range Interaction Model
Pradeep Kumar, Christopher E. Wagner
We present a model to probe metamagnetic properties in systems with an arbitrary number of interacting spins. Thermodynamic properties such as the magnetization per particle $m(B,T…
physics.chem-ph2013★ 1 cited
Laplacian-based generalized gradient approximations for the exchange energy
Antonio C. Cancio, Chris E. Wagner
It is well known that in the gradient expansion approximation to density functional theory (DFT) the gradient and Laplacian of the density make interchangeable contributions to the…