Document Type
Article
Publication Date
3-1-2007
Abstract
We examine the superconducting gap nodes in crystals with tetrahedral (Th) symmetry. The (0, 0, 1) phase of the three-dimensional order parameter in the triplet channel has nodes in the [0 0 1] directions. Following a second order phase transition to the state (0, i | η2 |, | η1 |), each node lifts away from the Fermi surface and splits into two deep dips. We discuss this scenario in the context of multiple superconducting phases in PrOs4 Sb12. © 2006 Elsevier B.V. All rights reserved.
Publication Source (Journal or Book title)
Journal of Magnetism and Magnetic Materials
First Page
605
Last Page
607
Recommended Citation
Curnoe, S., Abu Alrub, T., Sergienko, I., & Vekhter, I. (2007). Superconducting gap nodes in PrOs4 Sb12. Journal of Magnetism and Magnetic Materials, 310 (2 SUPPL. PART 1), 605-607. https://doi.org/10.1016/j.jmmm.2006.10.250
