4 citations · 6 across the 3 of their papers we have counts for
3 papers
cond-mat.mes-hall2007★ 4 cited
Quantum mechanics of spin transfer in coupled electron-spin chains
Wonkee Kim, L. Covaci, F. Dogan +1
The manner in which spin-polarized electrons interact with a magnetized thin film is currently described by a semi-classical approach. This in turn provides our present understandi…
cond-mat.supr-con2003★ 1 cited
Transport in vortex state of d-wave superconductors at zero temperature: Wiedemann-Franz violation
Wonkee Kim, F. Marsiglio, J. P. Carbotte
We show that the Wiedemann-Franz law is violated at zero temperature in the vortex state of a d-wave BCS superconductor with isotropic impurity scattering. We use a semiclassical a…
cond-mat.supr-con2003★ 1 cited
Phase fluctuations of s-wave superconductors on a lattice
Wonkee Kim, J. P. Carbotte
Based on an attractive Hubbard model on a lattice with up to second neighbor hopping we derive an effective Hamiltonian for phase fluctuations. The superconducting gap is assum…