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Title: Pressure-Resistant Intermediate Valence in the Kondo Insulator SmB 6

Journal Article · · Physical Review Letters

Research Organization:
Argonne National Lab. (ANL), Argonne, IL (United States). Advanced Photon Source (APS)
Sponsoring Organization:
USDOE National Nuclear Security Administration (NNSA); USDOE Office of Science (SC), Basic Energy Sciences (BES)
OSTI ID:
1249229
Journal Information:
Physical Review Letters, Vol. 116, Issue 15; ISSN 0031-9007
Publisher:
American Physical Society (APS)
Country of Publication:
United States
Language:
ENGLISH

References (89)

Temperature dependence of Sm valence in SmB 6 studied by X-ray absorption spectroscopy journal June 2009
Topological Kondo Insulators journal March 2010
Delocalization and occupancy effects of 5f orbitals in plutonium intermetallics using L3-edge resonant X-ray emission spectroscopy journal June 2014
Valence and magnetic ordering in intermediate valence compounds: TmSe versus SmB 6 journal January 2006
Surface properties of SmB 6 from x-ray photoelectron spectroscopy journal November 2014
Two-dimensional Fermi surfaces in Kondo insulator SmB 6 journal December 2014
α γ transition in metallic Ce studied by resonant x-ray spectroscopies journal August 2004
Anharmonic strain effects in crystals and mixed valence states journal April 1974
Pressure-Induced Localization of 4 f Electrons in the Intermediate Valence Compound SmB 6 journal December 2013
Cubic Topological Kondo Insulators journal November 2013
A new method for determining the valence of lanthanide compounds: Lγ4 emission spectroscopy journal January 2013
Valence transition of samarium in hexaboride solid solutions Sm 1-xMxB6 (M = Yb 2+ , Sr2+ , La3+ , Y3+ , Th4+ ) journal January 1980
Surface electronic structure of the topological Kondo-insulator candidate correlated electron system SmB6 journal December 2013
From unconventional insulating behavior towards conventional magnetism in the intermediate-valence compound SmB 6 journal May 2008
Unified understanding of the valence transition in the rare-earth monochalcogenides under pressure journal March 2013
Band Symmetries of Mixed-Valence Topological Insulator: SmB 6 journal February 2015
Convergence Properties of the Nelder--Mead Simplex Method in Low Dimensions journal January 1998
Low-temperature surface conduction in the Kondo insulator SmB 6 journal November 2013
Topological Thouless pumping of ultracold fermions journal January 2016
Magnetic and Semiconducting Properties of Sm B 6 journal February 1969
Interaction Driven Subgap Spin Exciton in the Kondo Insulator SmB 6 journal January 2015
Low-temperature thermal expansion of SmB 6 : Evidence for a single energy scale in the thermodynamics of Kondo insulators journal June 1994
Exotic Kondo crossover in a wide temperature region in the topological Kondo insulator SmB 6 revealed by high-resolution ARPES journal August 2014
Study of valence mixing in SmB 6 by x-ray photoelectron spectroscopy journal November 1976
High-pressure structural anomalies and electronic transitions in the topological Kondo insulator SmB 6 journal June 2015
Magnetotransport measurements of the surface states of samarium hexaboride using Corbino structures journal September 2015
Pressure and temperature dependence of the magnetic susceptibility of some ytterbium compounds with intermediate valence journal November 1981
Kondo Hybridization and the Origin of Metallic States at the (001) Surface of SmB 6 journal December 2013
Raman scattering study of rare-earth hexaboride journal April 2005
Surface Hall Effect and Nonlocal Transport in SmB6: Evidence for Surface Conduction journal November 2013
Hybridization, Inter-Ion Correlation, and Surface States in the Kondo Insulator SmB 6 journal February 2013
Tuning Bulk and Surface Conduction in the Proposed Topological Kondo Insulator SmB 6 journal March 2015
Sm B 6 : Kondo Insulator or Exotic Metal? journal February 1995
Pressure-Induced Magnetic Order in Golden SmS journal February 2004
Low-temperature magnetic fluctuations in the Kondo insulator SmB 6 journal April 2014
General behavior of chalcogenides of rare-earth metals in transition to the intermediate valence state under high pressures journal October 2014
Dynamic susceptibility of intermediate-valence compounds: a random-phase-approximation study of the anderson lattice journal June 1980
Correlated Topological Insulators with Mixed Valence journal February 2013
High-Pressure Ground State of SmB 6 : Electronic Conduction and Long Range Magnetic Order journal April 2005
Polarity-Driven Surface Metallicity in SmB 6 journal November 2013
Direct study of the f-electron configuration in lanthanide systems journal January 2011
Heavy fermion semiconductors journal May 2000
Elastic behavior under pressure of semiconducting SmS journal February 1984
Emergence of a Coherent In-Gap State in the SmB 6 Kondo Insulator Revealed by Scanning Tunneling Spectroscopy journal March 2014
Divalent-to-trivalent transition of Sm in SmS : Implications for the high-pressure magnetically ordered state journal April 2006
Correlation between Bulk Thermodynamic Measurements and the Low-Temperature-Resistance Plateau in SmB 6 journal July 2014
Continuous and Discontinuous Semiconductor-Metal Transition in Samarium Monochalcogenides Under Pressure journal November 1970
Structural and electronic transitions in the low-temperature, high-pressure phase of SmS journal June 2005
X-ray-absorption near-edge structure study in mixed-valent samarium systems journal April 1990
Observation of possible topological in-gap surface states in the Kondo insulator SmB6 by photoemission journal December 2013
Magnetic and Semiconducting Properties of Sm B 6 journal February 1969
Topological Kondo Insulators journal March 2010
Cubic Topological Kondo Insulators journal November 2013
Correlated Topological Insulators with Mixed Valence journal February 2013
Hybridization, Inter-Ion Correlation, and Surface States in the Kondo Insulator SmB 6 journal February 2013
Low-temperature surface conduction in the Kondo insulator SmB 6 journal November 2013
Tuning Bulk and Surface Conduction in the Proposed Topological Kondo Insulator SmB 6 journal March 2015
Kondo Hybridization and the Origin of Metallic States at the (001) Surface of SmB 6 journal December 2013
Polarity-Driven Surface Metallicity in SmB 6 journal November 2013
Low-temperature magnetic fluctuations in the Kondo insulator SmB 6 journal April 2014
Exotic Kondo crossover in a wide temperature region in the topological Kondo insulator SmB 6 revealed by high-resolution ARPES journal August 2014
Correlation between Bulk Thermodynamic Measurements and the Low-Temperature-Resistance Plateau in SmB 6 journal July 2014
Emergence of a Coherent In-Gap State in the SmB 6 Kondo Insulator Revealed by Scanning Tunneling Spectroscopy journal March 2014
Interaction Driven Subgap Spin Exciton in the Kondo Insulator SmB 6 journal January 2015
Magnetotransport measurements of the surface states of samarium hexaboride using Corbino structures journal September 2015
Continuous and Discontinuous Semiconductor-Metal Transition in Samarium Monochalcogenides Under Pressure journal November 1970
Pressure-Induced Magnetic Order in Golden SmS journal February 2004
Structural and electronic transitions in the low-temperature, high-pressure phase of SmS journal June 2005
Divalent-to-trivalent transition of Sm in SmS : Implications for the high-pressure magnetically ordered state journal April 2006
Study of valence mixing in SmB 6 by x-ray photoelectron spectroscopy journal November 1976
Sm B 6 : Kondo Insulator or Exotic Metal? journal February 1995
High-Pressure Ground State of SmB 6 : Electronic Conduction and Long Range Magnetic Order journal April 2005
From unconventional insulating behavior towards conventional magnetism in the intermediate-valence compound SmB 6 journal May 2008
X-ray-absorption near-edge structure study in mixed-valent samarium systems journal April 1990
Convergence Properties of the Nelder--Mead Simplex Method in Low Dimensions journal January 1998
Pressure and temperature dependence of the magnetic susceptibility of some ytterbium compounds with intermediate valence journal November 1981
Pressure-Induced Localization of 4 f Electrons in the Intermediate Valence Compound SmB 6 journal December 2013
Dynamic susceptibility of intermediate-valence compounds: a random-phase-approximation study of the anderson lattice journal June 1980
α γ transition in metallic Ce studied by resonant x-ray spectroscopies journal August 2004
Unified understanding of the valence transition in the rare-earth monochalcogenides under pressure journal March 2013
General behavior of chalcogenides of rare-earth metals in transition to the intermediate valence state under high pressures journal October 2014
Elastic behavior under pressure of semiconducting SmS journal February 1984
Anharmonic strain effects in crystals and mixed valence states journal April 1974
Low-temperature thermal expansion of SmB 6 : Evidence for a single energy scale in the thermodynamics of Kondo insulators journal June 1994
Band Symmetries of Mixed-Valence Topological Insulator: SmB 6 journal February 2015
Surface properties of SmB 6 from x-ray photoelectron spectroscopy journal November 2014
Topological Kondo Insulators journal March 2016
Unified understanding of the valence transition in the rare-earth monochalcogenides under pressure text January 2013
Surface electronic structure of the topological Kondo insulator candidate correlated electron system SmB6 text January 2013

Cited By (6)

4 f Crystal Field Ground State of the Strongly Correlated Topological Insulator SmB 6 journal January 2018
Pressure-driven valence increase and metallization in the Kondo insulator Ce 3 Bi 4 Pt 3 journal December 2019
$\mathcal{Z}_2$ classification for a novel antiferromagnetic topological insulating phase in three-dimensional topological Kondo insulator journal October 2018
Resonant inelastic x-ray scattering investigation of the crystal-field splitting of Sm 3 + in SmB 6 journal December 2019
Valence transition in topological Kondo insulator journal October 2019
$4f$ Crystal Field Ground State of the Strongly Correlated Topological Insulator $SmB_{6}$ text January 2018

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