Magnetic field-tuned Fermi liquid in a Kondo insulator

The interaction of localized and conduction electrons in some heavy fermion materials is believed to give rise to a Kondo insulating state. Kushwaha et al. present evidence that Ce3Bi4Pd3 is a Kondo insulator with a gap small enough to be driven into a Fermi liquid phase with accessible magnetic fie...

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Main Authors:	Satya K. Kushwaha, Mun K. Chan, Joonbum Park, S. M. Thomas, Eric D. Bauer, J. D. Thompson, F. Ronning, Priscila F. S. Rosa, Neil Harrison
Format:	Article
Language:	English
Published:	Nature Publishing Group 2019-12-01
Series:	Nature Communications
Online Access:	https://doi.org/10.1038/s41467-019-13421-w

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spelling	doaj-2880f17c345341f0830d6edcaa9ada212021-05-11T11:42:51ZengNature Publishing GroupNature Communications2041-17232019-12-011011910.1038/s41467-019-13421-wMagnetic field-tuned Fermi liquid in a Kondo insulatorSatya K. Kushwaha0Mun K. Chan1Joonbum Park2S. M. Thomas3Eric D. Bauer4J. D. Thompson5F. Ronning6Priscila F. S. Rosa7Neil Harrison8MPA-MAGLAB, Los Alamos National LaboratoryMPA-MAGLAB, Los Alamos National LaboratoryMPA-MAGLAB, Los Alamos National LaboratoryMPA-CMMS, Los Alamos National LaboratoryMPA-CMMS, Los Alamos National LaboratoryMPA-CMMS, Los Alamos National LaboratoryMPA-CMMS, Los Alamos National LaboratoryMPA-CMMS, Los Alamos National LaboratoryMPA-MAGLAB, Los Alamos National LaboratoryThe interaction of localized and conduction electrons in some heavy fermion materials is believed to give rise to a Kondo insulating state. Kushwaha et al. present evidence that Ce3Bi4Pd3 is a Kondo insulator with a gap small enough to be driven into a Fermi liquid phase with accessible magnetic fields.https://doi.org/10.1038/s41467-019-13421-w
collection	DOAJ
language	English
format	Article
sources	DOAJ
author	Satya K. Kushwaha Mun K. Chan Joonbum Park S. M. Thomas Eric D. Bauer J. D. Thompson F. Ronning Priscila F. S. Rosa Neil Harrison
spellingShingle	Satya K. Kushwaha Mun K. Chan Joonbum Park S. M. Thomas Eric D. Bauer J. D. Thompson F. Ronning Priscila F. S. Rosa Neil Harrison Magnetic field-tuned Fermi liquid in a Kondo insulator Nature Communications
author_facet	Satya K. Kushwaha Mun K. Chan Joonbum Park S. M. Thomas Eric D. Bauer J. D. Thompson F. Ronning Priscila F. S. Rosa Neil Harrison
author_sort	Satya K. Kushwaha
title	Magnetic field-tuned Fermi liquid in a Kondo insulator
title_short	Magnetic field-tuned Fermi liquid in a Kondo insulator
title_full	Magnetic field-tuned Fermi liquid in a Kondo insulator
title_fullStr	Magnetic field-tuned Fermi liquid in a Kondo insulator
title_full_unstemmed	Magnetic field-tuned Fermi liquid in a Kondo insulator
title_sort	magnetic field-tuned fermi liquid in a kondo insulator
publisher	Nature Publishing Group
series	Nature Communications
issn	2041-1723
publishDate	2019-12-01
description	The interaction of localized and conduction electrons in some heavy fermion materials is believed to give rise to a Kondo insulating state. Kushwaha et al. present evidence that Ce3Bi4Pd3 is a Kondo insulator with a gap small enough to be driven into a Fermi liquid phase with accessible magnetic fields.
url	https://doi.org/10.1038/s41467-019-13421-w
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Magnetic field-tuned Fermi liquid in a Kondo insulator

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