Superconducting dome in doped 2D superconductors with broken inversion symmetry
نویسندگان
چکیده
منابع مشابه
Edge currents in superconductors with a broken time-reversal symmetry.
We analyze edge currents and edge bands at the surface of a time-reversal symmetry breaking dx2-y2 + id(xy) superconductor. We show that the currents have large Friedel oscillations with two interfering frequencies: square root of 2kF from subgap states, and 2kF from the continuum. The results are based independently on a self-consistent slave-boson mean-field theory for the t-J model on a tria...
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Tony Low,1 Yongjin Jiang,1,2 and Francisco Guinea3,4 1Department of Electrical and Computer Engineering, University of Minnesota, Minneapolis, Minnesota 55455, USA 2Center for Statistical and Theoretical Condensed Matter Physics, ZheJiang Normal University, Jinhua 321004, Peoples Republic of China 3School of Physics and Astronomy, University of Manchester, Oxford Road, Manchester M13 9PL, Engla...
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ژورنال
عنوان ژورنال: Physica E: Low-dimensional Systems and Nanostructures
سال: 2020
ISSN: 1386-9477
DOI: 10.1016/j.physe.2019.113893