High-energy magnetic excitations from heavy quasiparticles in CeCu2Si2

Abstract Magnetic fluctuations is the leading candidate for pairing in cuprate, iron-based, and heavy fermion superconductors. This view is challenged by the recent discovery of nodeless superconductivity in CeCu2Si2, and calls for a detailed understanding of the corresponding magnetic fluctuations....

Full description

Saved in:
Bibliographic Details
Main Authors: Yu Song, Weiyi Wang, Chongde Cao, Zahra Yamani, Yuanji Xu, Yutao Sheng, Wolfgang Löser, Yiming Qiu, Yi-feng Yang, Robert J. Birgeneau, Pengcheng Dai
Format: article
Language:EN
Published: Nature Portfolio 2021
Subjects:
Online Access:https://doaj.org/article/c5b7d5bdad354e92ab6be1a1abe56149
Tags: Add Tag
No Tags, Be the first to tag this record!