Physical Review Letters
Comment on “Impurity States and the Absence of Quasiparticle Localization in Disordered d -Wave Superconductors”
D. N. Aristov, A. G. Yashenkin
Abstract
A Comment on the Letter by A. V. Balatsky and M. I. Salkola, Phys. Rev. Lett. 76, 2386 (1996). The authors of the Letter offer a Reply.Received 20 November 1996DOI:https://doi.org/10.1103/PhysRevLett.80.1116©1998 American Physical Society