Unconventional superconductivity in YNi2B2C

T R Abu Alrub, S H Curnoe
2009 Journal of Physics: Condensed Matter  
We use the semi-classical (Doppler shift) approximation to calculate magnetic field angle-dependent density of states and thermal conductivity kappa_zz for a superconductor with a quasi-two-dimensional Fermi surface and line nodes along k_x=0 and k_y=0. The results are shown to be in good quantitative agreement with experimental results obtained for YNi2B2C.
doi:10.1088/0953-8984/21/41/415704 pmid:21693997 fatcat:lcnzmotm55ffbhrjleksumoxcu