Understanding the superconducting Sr2RuO4 through Sr2MoO4

Bulletin of the American Physical Society

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APS March Meeting 2018

Volume 63, Number 1

Monday–Friday, March 5–9, 2018; Los Angeles, California

Session R30: Sr2RuO4 and other Triplet Superconductors

8:00 AM–10:48 AM, Thursday, March 8, 2018
LACC Room: 406B

Sponsoring Unit: DCMP
Chair: Igor Mazin, U.S. Naval Research Laboratory

Abstract ID: BAPS.2018.MAR.R30.9

Abstract: R30.00009 : Understanding the superconducting Sr₂RuO₄ through Sr₂MoO₄

9:36 AM–9:48 AM

Abstract

Presenter:

Wen Huang
(Institute for Advanced Study, Tsinghua University)

Authors:

Wen Huang
(Institute for Advanced Study, Tsinghua University)

Li-Da Zhang
(School of Physics, Beijing Institute of Technology)

Fan Yang
(School of Physics, Beijing Institute of Technology)

Hong Yao
(Institute for Advanced Study, Tsinghua University)

Sr₂RuO₄ is widely conceived to be a candidate chiral p-wave superconductor. Various aspects of its unconventional pairing have been and are still being actively studied. By contrast, its nonsuperconducting iso-structural and iso-electronic analog, Sr₂MoO₄, has received far less attention. In the hope of obtaining deeper insight about the superconductivity in Sr₂RuO₄, we present a comparative study of Sr₂RuO₄ and Sr₂MoO₄, focusing on their electron correlations and superconducting instabilities. These are approached respectively by a slave-spin theory and random phase approximation. We will discuss the possible important characters of the two materials that may hold relevance for their distinct ground states.

To cite this abstract, use the following reference: http://meetings.aps.org/link/BAPS.2018.MAR.R30.9

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Bulletin of the American Physical Society

APS March Meeting 2018

Volume 63, Number 1

Monday–Friday, March 5–9, 2018; Los Angeles, California

Session R30: Sr2RuO4 and other Triplet Superconductors

Abstract: R30.00009 : Understanding the superconducting Sr2RuO4 through Sr2MoO4

Presenter:

Authors:

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Abstract: R30.00009 : Understanding the superconducting Sr₂RuO₄ through Sr₂MoO₄