Lattice-shifted nematic quantum critical point in FeSe1−x S x

Lattice-shifted nematic quantum critical point in FeSe1−x S x

Abstract We report the evolution of nematic fluctuations in FeSe1−x S x single crystals as a function of Sulfur content x across the nematic quantum critical point (QCP) x c  ~ 0.17 via Raman scattering. The Raman spectra in the B 1g nematic channel consist of two components, but only the low energy...

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Bibliographic Details
Main Authors: S. Chibani, D. Farina, P. Massat, M. Cazayous, A. Sacuto, T. Urata, Y. Tanabe, K. Tanigaki, A. E. Böhmer, P. C. Canfield, M. Merz, S. Karlsson, P. Strobel, P. Toulemonde, I. Paul, Y. Gallais
Format: Article
Language:English
Published: Nature Publishing Group 2021-04-01
Series:npj Quantum Materials
Online Access:https://doi.org/10.1038/s41535-021-00336-3

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https://doi.org/10.1038/s41535-021-00336-3

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