Quantum Spin Ice Dynamics in the Dipole-Octupole Pyrochlore Magnet Ce2Zr2O7

Gaudet, J.; Smith, E.  M.; Dudemaine, J.; Beare, J.; Buhariwalla, C.  R. C.; Butch, N.  P.; Stone, M.  B.; Kolesnikov, A.  I.; Xu, Guangyong; Yahne, D.  R.; Ross, K.  A.; Marjerrison, C.  A.; Garrett, J.  D.; Luke, G.  M.; Bianchi, A.  D.; Gaulin, B.  D.

doi:10.1103/physrevlett.122.187201

Title: Quantum Spin Ice Dynamics in the Dipole-Octupole Pyrochlore Magnet Ce₂Zr₂O₇

Abstract

Neutron scattering measurements on the pyrochlore magnet ${Ce}_{2} {Zr}_{2} O_{7}$ reveal an unusual crystal field splitting of its lowest $J = 5 / 2$ multiplet, such that its ground-state doublet is composed of $m_{J} = \pm 3 / 2$ , giving these doublets a dipole-octupole (DO) character with local Ising anisotropy. Its magnetic susceptibility shows weak antiferromagnetic correlations with $θ_{CW} = - 0.4 (2) K$ , leading to a naive expectation of an all-in, all-out ordered state at low temperatures. Instead, our low-energy inelastic neutron scattering measurements show a dynamic quantum spin ice state, with suppressed scattering near $| Q | = 0$ , and no long-range order at low temperatures. We find that this is consistent with recent theory predicting symmetry-enriched U(1) quantum spin liquids for such DO doublets decorating the pyrochlore lattice. Finally, we show that disorder, especially oxidation of powder samples, is important in ${Ce}_{2} {Zr}_{2} O_{7}$ and could play an important role in the low-temperature behavior of this material.

Authors:

Gaudet, J. ^[1]; Smith, E. M. ^[1]; Dudemaine, J. ^[2]; Beare, J. ^[1]; Buhariwalla, C. R. C. ^[1];

^[3];

^[4];

^[4]; Xu, Guangyong ^[3]; Yahne, D. R. ^[5]; Ross, K. A. ^[6]; Marjerrison, C. A. ^[7]; Garrett, J. D. ^[7]; Luke, G. M. ^[8]; Bianchi, A. D. ^[9]; Gaulin, B. D. ^[10]

McMaster Univ., Hamilton, ON (Canada)
Univ. de Montreal, QC (Canada)
National Inst. of Standards and Technology (NIST), Gaithersburg, MD (United States). Center for Neutron Research
Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)
Colorado State Univ., Fort Collins, CO (United States)
Colorado State Univ., Fort Collins, CO (United States); Canadian Inst. for Advanced Research, Toronto, ON (Canada)
McMaster Univ., Hamilton, ON (Canada). Brockhouse Inst. for Materials Research
McMaster Univ., Hamilton, ON (Canada); Canadian Inst. for Advanced Research, Toronto, ON (Canada)
Univ. de Montreal, QC (Canada); Regroupement Quebecois sur les Materiaux de Pointe (RQMP), Quebec, QC (Canada)
McMaster Univ., Hamilton, ON (Canada); Canadian Inst. for Advanced Research, Toronto, ON (Canada); McMaster Univ., Hamilton, ON (Canada). Brockhouse Inst. for Materials Research

Publication Date:: Tue May 07 00:00:00 EDT 2019

Research Org.:: Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)

Sponsoring Org.:: USDOE Office of Science (SC); Natural Sciences and Engineering Research Council of Canada (NSERC)

OSTI Identifier:: 1666021

Alternate Identifier(s):: OSTI ID: 1511095

Grant/Contract Number:: AC05-00OR22725

Resource Type:: Accepted Manuscript

Journal Name:: Physical Review Letters

Additional Journal Information:: Journal Volume: 122; Journal Issue: 18; Journal ID: ISSN 0031-9007

Publisher:: American Physical Society (APS)

Country of Publication:: United States

Language:: English

Subject:: 75 CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY; Frustrated magnetism; quantum spin liquid; spin dynamics; pyrochlore; neutron scattering

Citation Formats


                    Gaudet, J., Smith, E.  M., Dudemaine, J., Beare, J., Buhariwalla, C.  R. C., Butch, N.  P., Stone, M.  B., Kolesnikov, A.  I., Xu, Guangyong, Yahne, D.  R., Ross, K.  A., Marjerrison, C.  A., Garrett, J.  D., Luke, G.  M., Bianchi, A.  D., and Gaulin, B.  D. Quantum Spin Ice Dynamics in the Dipole-Octupole Pyrochlore Magnet Ce2Zr2O7.  United States: N. p., 2019. 
Web.  doi:10.1103/physrevlett.122.187201.

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                    Gaudet, J., Smith, E.  M., Dudemaine, J., Beare, J., Buhariwalla, C.  R. C., Butch, N.  P., Stone, M.  B., Kolesnikov, A.  I., Xu, Guangyong, Yahne, D.  R., Ross, K.  A., Marjerrison, C.  A., Garrett, J.  D., Luke, G.  M., Bianchi, A.  D., & Gaulin, B.  D. Quantum Spin Ice Dynamics in the Dipole-Octupole Pyrochlore Magnet Ce2Zr2O7.  United States.  https://doi.org/10.1103/physrevlett.122.187201

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                    Gaudet, J., Smith, E.  M., Dudemaine, J., Beare, J., Buhariwalla, C.  R. C., Butch, N.  P., Stone, M.  B., Kolesnikov, A.  I., Xu, Guangyong, Yahne, D.  R., Ross, K.  A., Marjerrison, C.  A., Garrett, J.  D., Luke, G.  M., Bianchi, A.  D., and Gaulin, B.  D. Tue .  
"Quantum Spin Ice Dynamics in the Dipole-Octupole Pyrochlore Magnet Ce2Zr2O7".  United States.  https://doi.org/10.1103/physrevlett.122.187201.  https://www.osti.gov/servlets/purl/1666021.

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@article{osti_1666021,

  title        = {Quantum Spin Ice Dynamics in the Dipole-Octupole Pyrochlore Magnet Ce2Zr2O7},

  author       = {Gaudet, J. and Smith, E.  M. and Dudemaine, J. and Beare, J. and Buhariwalla, C.  R. C. and Butch, N.  P. and Stone, M.  B. and Kolesnikov, A.  I. and Xu, Guangyong and Yahne, D.  R. and Ross, K.  A. and Marjerrison, C.  A. and Garrett, J.  D. and Luke, G.  M. and Bianchi, A.  D. and Gaulin, B.  D.},

  abstractNote = {Neutron scattering measurements on the pyrochlore magnet Ce2Zr2O7 reveal an unusual crystal field splitting of its lowest J=5/2 multiplet, such that its ground-state doublet is composed of mJ=±3/2, giving these doublets a dipole-octupole (DO) character with local Ising anisotropy. Its magnetic susceptibility shows weak antiferromagnetic correlations with θCW=-0.4(2) K, leading to a naive expectation of an all-in, all-out ordered state at low temperatures. Instead, our low-energy inelastic neutron scattering measurements show a dynamic quantum spin ice state, with suppressed scattering near |Q|=0, and no long-range order at low temperatures. We find that this is consistent with recent theory predicting symmetry-enriched U(1) quantum spin liquids for such DO doublets decorating the pyrochlore lattice. Finally, we show that disorder, especially oxidation of powder samples, is important in Ce2Zr2O7 and could play an important role in the low-temperature behavior of this material.},

  doi          = {10.1103/physrevlett.122.187201},

  journal      = {Physical Review Letters},

  number       = 18,

  volume       = 122,

  place        = {United States},

  year         = {Tue May 07 00:00:00 EDT 2019},

  month        = {Tue May 07 00:00:00 EDT 2019}

}

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Works referenced in this record:

Oxygen potential and defect structure of oxygen-excess pyrochlore Ce2Zr2O7+x
journal, February 2005

Otobe, H.; Nakamura, A.; Yamashita, T.
Journal of Physics and Chemistry of Solids, Vol. 66, Issue 2-4
DOI: 10.1016/j.jpcs.2004.07.015

Determination of long-range all-in-all-out ordering of Ir $^{4 +}$ moments in a pyrochlore iridate Eu $_{2}$ Ir $_{2}$ O $_{7}$ by resonant x-ray diffraction
journal, March 2013

Sagayama, H.; Uematsu, D.; Arima, T.
Physical Review B, Vol. 87, Issue 10
DOI: 10.1103/PhysRevB.87.100403

Structural distortion and the spin liquid state in ${Tb}_{2} {Ti}_{2} O_{7}$
journal, September 2008

Curnoe, S. H.
Physical Review B, Vol. 78, Issue 9
DOI: 10.1103/PhysRevB.78.094418

Order by Quantum Disorder in ${Er}_{2} {Ti}_{2} O_{7}$
journal, October 2012

Savary, Lucile; Ross, Kate A.; Gaulin, Bruce D.
Physical Review Letters, Vol. 109, Issue 16
DOI: 10.1103/PhysRevLett.109.167201

Dynamically Induced Frustration as a Route to a Quantum Spin Ice State in ${Tb}_{2} {Ti}_{2} O_{7}$ via Virtual Crystal Field Excitations and Quantum Many-Body Effects
journal, April 2007

Molavian, Hamid R.; Gingras, Michel J. P.; Canals, Benjamin
Physical Review Letters, Vol. 98, Issue 15
DOI: 10.1103/PhysRevLett.98.157204

Crystal field excitations from ${Yb}^{3 +}$ ions at defective sites in highly stuffed ${Yb}_{2} {Ti}_{2} O_{7}$
journal, June 2018

Sala, G.; Maharaj, D. D.; Stone, M. B.
Physical Review B, Vol. 97, Issue 22
DOI: 10.1103/PhysRevB.97.224409

SEQUOIA: A Newly Operating Chopper Spectrometer at the SNS
journal, November 2010

Granroth, G. E.; Kolesnikov, A. I.; Sherline, T. E.
Journal of Physics: Conference Series, Vol. 251
DOI: 10.1088/1742-6596/251/1/012058

Experimental Insights into Ground-State Selection of Quantum XY Pyrochlores
journal, March 2018

Hallas, Alannah M.; Gaudet, Jonathan; Gaulin, Bruce D.
Annual Review of Condensed Matter Physics, Vol. 9, Issue 1
DOI: 10.1146/annurev-conmatphys-031016-025218

Observation of magnetic fragmentation in spin ice
journal, April 2016

Petit, S.; Lhotel, E.; Canals, B.
Nature Physics, Vol. 12, Issue 8
DOI: 10.1038/nphys3710

Quadrupole Order in the Frustrated Pyrochlore ${Tb}_{2 + x} {Ti}_{2 - x} O_{7 + y}$
journal, May 2016

Takatsu, H.; Onoda, S.; Kittaka, S.
Physical Review Letters, Vol. 116, Issue 21
DOI: 10.1103/PhysRevLett.116.217201

Seeing the light: Experimental signatures of emergent electromagnetism in a quantum spin ice
journal, August 2012

Benton, Owen; Sikora, Olga; Shannon, Nic
Physical Review B, Vol. 86, Issue 7
DOI: 10.1103/PhysRevB.86.075154

Phase Competition in the Palmer-Chalker $X Y$ Pyrochlore ${Er}_{2} {Pt}_{2} O_{7}$
journal, October 2017

Hallas, A. M.; Gaudet, J.; Butch, N. P.
Physical Review Letters, Vol. 119, Issue 18
DOI: 10.1103/PhysRevLett.119.187201

Spectral periodicity of the spinon continuum in quantum spin ice
journal, August 2017

Chen, Gang
Physical Review B, Vol. 96, Issue 8
DOI: 10.1103/PhysRevB.96.085136

Quasiparticle Breakdown and Spin Hamiltonian of the Frustrated Quantum Pyrochlore ${Yb}_{2} {Ti}_{2} O_{7}$ in a Magnetic Field
journal, August 2017

Thompson, J. D.; McClarty, P. A.; Prabhakaran, D.
Physical Review Letters, Vol. 119, Issue 5
DOI: 10.1103/PhysRevLett.119.057203

Long-Range Order in the Dipolar $X Y$ Antiferromagnet ${Er}_{2} {Sn}_{2} O_{7}$
journal, October 2017

Petit, S.; Lhotel, E.; Damay, F.
Physical Review Letters, Vol. 119, Issue 18
DOI: 10.1103/PhysRevLett.119.187202

An Oxygen-Rich Pyrochlore with Fluorite Composition
journal, November 1999

Thomson, James B.; Robert Armstrong, A.; Bruce, Peter G.
Journal of Solid State Chemistry, Vol. 148, Issue 1
DOI: 10.1006/jssc.1999.8347

Theory of Spin-Orbit Coupling in Atoms. III
journal, April 1964

Blume, M.; Freeman, A. J.; Watson, R. E.
Physical Review, Vol. 134, Issue 2A
DOI: 10.1103/PhysRev.134.A320

Antiferroquadrupolar correlations in the quantum spin ice candidate $\Pr_{2} {Zr}_{2} O_{7}$
journal, October 2016

Petit, S.; Lhotel, E.; Guitteny, S.
Physical Review B, Vol. 94, Issue 16
DOI: 10.1103/PhysRevB.94.165153

Spin Correlations in ${Ho}_{2} {Ti}_{2} O_{7}$ : A Dipolar Spin Ice System
journal, July 2001

Bramwell, S. T.; Harris, M. J.; den Hertog, B. C.
Physical Review Letters, Vol. 87, Issue 4
DOI: 10.1103/PhysRevLett.87.047205

Fluctuations and All-In–All-Out Ordering in Dipole-Octupole ${Nd}_{2} {Zr}_{2} O_{7}$
journal, November 2015

Lhotel, E.; Petit, S.; Guitteny, S.
Physical Review Letters, Vol. 115, Issue 19
DOI: 10.1103/PhysRevLett.115.197202

Theoretical Investigation of Some Magnetic and Spectroscopic Properties of Rare-Earth Ions
journal, September 1962

Freeman, A. J.; Watson, R. E.
Physical Review, Vol. 127, Issue 6
DOI: 10.1103/PhysRev.127.2058

A re-evaluation of the heat capacity of cerium zirconate (Ce2Zr2O7)
journal, January 2008

Popa, K.; Konings, R. J. M.; Wastin, F.
Journal of Physics and Chemistry of Solids, Vol. 69, Issue 1
DOI: 10.1016/j.jpcs.2007.07.127

Experimental signatures of emergent quantum electrodynamics in Pr2Hf2O7
journal, April 2018

Sibille, Romain; Gauthier, Nicolas; Yan, Han
Nature Physics, Vol. 14, Issue 7
DOI: 10.1038/s41567-018-0116-x

Effective quantum pseudospin-1/2 model for Yb pyrochlore oxides
journal, September 2011

Onoda, Shigeki
Journal of Physics: Conference Series, Vol. 320
DOI: 10.1088/1742-6596/320/1/012065

Order by disorder or energetic selection of the ground state in the $X Y$ pyrochlore antiferromagnet ${Er}_{2} {Ti}_{2} O_{7}$ : An inelastic neutron scattering study
journal, August 2014

Petit, Sylvain; Robert, Julien; Guitteny, Solène
Physical Review B, Vol. 90, Issue 6
DOI: 10.1103/PhysRevB.90.060410

Crystal-field parameters of the rare-earth pyrochlores $R_{2} {Ti}_{2} O_{7}$ ( $R = Tb$ , Dy, and Ho)
journal, July 2016

Ruminy, M.; Pomjakushina, E.; Iida, K.
Physical Review B, Vol. 94, Issue 2
DOI: 10.1103/PhysRevB.94.024430

Symmetry and light stuffing of $H o_{2} T i_{2} O_{7}, E r_{2} T i_{2} O_{7}$ , and $Y b_{2} T i_{2} O_{7}$ characterized by synchrotron x-ray diffraction
journal, July 2015

Baroudi, Kristen; Gaulin, Bruce D.; Lapidus, Saul H.
Physical Review B, Vol. 92, Issue 2
DOI: 10.1103/PhysRevB.92.024110

Candidate quantum spin ice in the pyrochlore $\Pr_{2} {Hf}_{2} O_{7}$
journal, July 2016

Sibille, Romain; Lhotel, Elsa; Hatnean, Monica Ciomaga
Physical Review B, Vol. 94, Issue 2
DOI: 10.1103/PhysRevB.94.024436

Effect of chemical pressure on the crystal electric field states of erbium pyrochlore magnets
journal, January 2018

Gaudet, J.; Hallas, A. M.; Kolesnikov, A. I.
Physical Review B, Vol. 97, Issue 2
DOI: 10.1103/PhysRevB.97.024415

Symmetry enriched U(1) topological orders for dipole-octupole doublets on a pyrochlore lattice
journal, January 2017

Li, Yao-Dong; Chen, Gang
Physical Review B, Vol. 95, Issue 4
DOI: 10.1103/PhysRevB.95.041106

XY antiferromagnetic ground state in the effective $S = \frac{1}{2}$ pyrochlore ${Yb}_{2} {Ge}_{2} O_{7}$
journal, March 2016

Hallas, A. M.; Gaudet, J.; Wilson, M. N.
Physical Review B, Vol. 93, Issue 10
DOI: 10.1103/PhysRevB.93.104405

Coulombic Quantum Liquids in Spin- $1 / 2$ Pyrochlores
journal, January 2012

Savary, Lucile; Balents, Leon
Physical Review Letters, Vol. 108, Issue 3
DOI: 10.1103/PhysRevLett.108.037202

DAVE: A Comprehensive Software Suite for the Reduction, Visualization, and Analysis of Low Energy Neutron Spectroscopic Data
journal, November 2009

Azuah, Richard Tumanjong; Kneller, Larry R.; Qiu, Yiming
Journal of Research of the National Institute of Standards and Technology, Vol. 114, Issue 6
DOI: 10.6028/jres.114.025

Disorder-Induced Quantum Spin Liquid in Spin Ice Pyrochlores
journal, February 2017

Savary, Lucile; Balents, Leon
Physical Review Letters, Vol. 118, Issue 8
DOI: 10.1103/PhysRevLett.118.087203

Magnetic pyrochlore oxides
journal, January 2010

Gardner, Jason S.; Gingras, Michel J. P.; Greedan, John E.
Reviews of Modern Physics, Vol. 82, Issue 1
DOI: 10.1103/RevModPhys.82.53

Dipolar-octupolar Ising antiferromagnetism in ${Sm}_{2} {Ti}_{2} O_{7}$ : A moment fragmentation candidate
journal, September 2018

Mauws, C.; Hallas, A. M.; Sala, G.
Physical Review B, Vol. 98, Issue 10
DOI: 10.1103/PhysRevB.98.100401

Pyrochlore photons: The $U (1)$ spin liquid in a $S = \frac{1}{2}$ three-dimensional frustrated magnet
journal, February 2004

Hermele, Michael; Fisher, Matthew P. A.; Balents, Leon
Physical Review B, Vol. 69, Issue 6
DOI: 10.1103/PhysRevB.69.064404

Dipolar Interactions and Origin of Spin Ice in Ising Pyrochlore Magnets
journal, April 2000

den Hertog, Byron C.; Gingras, Michel J. P.
Physical Review Letters, Vol. 84, Issue 15
DOI: 10.1103/PhysRevLett.84.3430

Dirac Strings and Magnetic Monopoles in the Spin Ice Dy2Ti2O7
journal, September 2009

Morris, D. J. P.; Tennant, D. A.; Grigera, S. A.
Science, Vol. 326, Issue 5951
DOI: 10.1126/science.1178868

Quantum Excitations in Quantum Spin Ice
journal, October 2011

Ross, Kate A.; Savary, Lucile; Gaulin, Bruce D.
Physical Review X, Vol. 1, Issue 2
DOI: 10.1103/PhysRevX.1.021002

Dynamic Spin Ice: $\Pr_{2} {Sn}_{2} O_{7}$
journal, November 2008

Zhou, H. D.; Wiebe, C. R.; Janik, J. A.
Physical Review Letters, Vol. 101, Issue 22
DOI: 10.1103/PhysRevLett.101.227204

Spin dynamics in the presence of competing ferromagnetic and antiferromagnetic correlations in ${Yb}_{2} {Ti}_{2} O_{7}$
journal, August 2015

Robert, J.; Lhotel, E.; Remenyi, G.
Physical Review B, Vol. 92, Issue 6
DOI: 10.1103/PhysRevB.92.064425

Spin liquid regimes at nonzero temperature in quantum spin ice
journal, May 2013

Savary, Lucile; Balents, Leon
Physical Review B, Vol. 87, Issue 20
DOI: 10.1103/PhysRevB.87.205130

Quantum Spin Ices and Topological Phases from Dipolar-Octupolar Doublets on the Pyrochlore Lattice
journal, April 2014

Huang, Yi-Ping; Chen, Gang; Hermele, Michael
Physical Review Letters, Vol. 112, Issue 16
DOI: 10.1103/PhysRevLett.112.167203

Quantum fluctuations in the effective pseudospin- $\frac{1}{2}$ model for magnetic pyrochlore oxides
journal, March 2011

Onoda, Shigeki; Tanaka, Yoichi
Physical Review B, Vol. 83, Issue 9
DOI: 10.1103/PhysRevB.83.094411

Antiferromagnetic spin ice correlations at ( $\frac{1}{2}$ , $\frac{1}{2}$ , $\frac{1}{2}$ ) in the ground state of the pyrochlore magnet Tb $_{2}$ Ti $_{2}$ O $_{7}$
journal, March 2013

Fritsch, K.; Ross, K. A.; Qiu, Y.
Physical Review B, Vol. 87, Issue 9
DOI: 10.1103/PhysRevB.87.094410

Instabilities of a U(1) Quantum Spin Liquid in Disordered Non-Kramers Pyrochlores
journal, July 2018

Benton, Owen
Physical Review Letters, Vol. 121, Issue 3
DOI: 10.1103/PhysRevLett.121.037203

Magnetoelastically induced vibronic bound state in the spin-ice pyrochlore ${Ho}_{2} {Ti}_{2} O_{7}$
journal, July 2018

Gaudet, J.; Hallas, A. M.; Buhariwalla, C. R. C.
Physical Review B, Vol. 98, Issue 1
DOI: 10.1103/PhysRevB.98.014419

Impact of stoichiometry of ${Yb}_{2} {Ti}_{2} O_{7}$ on its physical properties
journal, March 2017

Arpino, K. E.; Trump, B. A.; Scheie, A. O.
Physical Review B, Vol. 95, Issue 9
DOI: 10.1103/PhysRevB.95.094407

Lightly stuffed pyrochlore structure of single-crystalline Yb $_{2}$ Ti $_{2}$ O $_{7}$ grown by the optical floating zone technique
journal, November 2012

Ross, K. A.; Proffen, Th.; Dabkowska, H. A.
Physical Review B, Vol. 86, Issue 17
DOI: 10.1103/PhysRevB.86.174424

Generic quantum spin ice
journal, September 2012

Lee, SungBin; Onoda, Shigeki; Balents, Leon
Physical Review B, Vol. 86, Issue 10
DOI: 10.1103/PhysRevB.86.104412

An interstitial pyrochlore formed by chemical intercalation of oxygen
journal, January 1996

Thomson, James B.; Armstrong, A. Robert; Bruce, Peter G.
Chemical Communications, Issue 10
DOI: 10.1039/cc9960001165

Direct evidence for the all-in/all-out magnetic structure in the pyrochlore iridates from muon spin relaxation
journal, April 2014

Disseler, Steven M.
Physical Review B, Vol. 89, Issue 14
DOI: 10.1103/PhysRevB.89.140413

Disorder and Quantum Spin Ice
journal, October 2017

Martin, N.; Bonville, P.; Lhotel, E.
Physical Review X, Vol. 7, Issue 4
DOI: 10.1103/PhysRevX.7.041028

Geometrical Frustration in the Ferromagnetic Pyrochlore ${Ho}_{2} {Ti}_{2} O_{7}$
journal, September 1997

Harris, M. J.; Bramwell, S. T.; McMorrow, D. F.
Physical Review Letters, Vol. 79, Issue 13
DOI: 10.1103/PhysRevLett.79.2554

Quantum origins of moment fragmentation in ${Nd}_{2} {Zr}_{2} O_{7}$
journal, September 2016

Benton, Owen
Physical Review B, Vol. 94, Issue 10
DOI: 10.1103/PhysRevB.94.104430

Quantum fluctuations in spin-ice-like Pr2Zr2O7
journal, June 2013

Kimura, K.; Nakatsuji, S.; Wen, J-J.
Nature Communications, Vol. 4, Issue 1
DOI: 10.1038/ncomms2914

Disordered Route to the Coulomb Quantum Spin Liquid: Random Transverse Fields on Spin Ice in $\Pr_{2} {Zr}_{2} O_{7}$
journal, March 2017

Wen, J. -J.; Koohpayeh, S. M.; Ross, K. A.
Physical Review Letters, Vol. 118, Issue 10
DOI: 10.1103/PhysRevLett.118.107206

Spin Ice State in Frustrated Magnetic Pyrochlore Materials
journal, November 2001

Bramwell, S. T.
Science, Vol. 294, Issue 5546
DOI: 10.1126/science.1064761

Magnitude of quantum effects in classical spin ices
journal, October 2015

Rau, Jeffrey G.; Gingras, Michel J. P.
Physical Review B, Vol. 92, Issue 14
DOI: 10.1103/PhysRevB.92.144417

Candidate Quantum Spin Liquid in the ${Ce}^{3 +}$ Pyrochlore Stannate ${Ce}_{2} {Sn}_{2} O_{7}$
journal, August 2015

Sibille, Romain; Lhotel, Elsa; Pomjakushin, Vladimir
Physical Review Letters, Vol. 115, Issue 9
DOI: 10.1103/PhysRevLett.115.097202

Frustrated Quantum Rare-Earth Pyrochlores
journal, March 2019

Rau, Jeffrey G.; Gingras, Michel J. P.
Annual Review of Condensed Matter Physics, Vol. 10, Issue 1
DOI: 10.1146/annurev-conmatphys-022317-110520

Neutron spectroscopic study of crystalline electric field excitations in stoichiometric and lightly stuffed ${Yb}_{2} {Ti}_{2} O_{7}$
journal, October 2015

Gaudet, J.; Maharaj, D. D.; Sala, G.
Physical Review B, Vol. 92, Issue 13
DOI: 10.1103/PhysRevB.92.134420

Synthesis, floating zone crystal growth and characterization of the quantum spin ice Pr2Zr2O7 pyrochlore
journal, September 2014

Koohpayeh, S. M.; Wen, J. -J.; Trump, B. A.
Journal of Crystal Growth, Vol. 402
DOI: 10.1016/j.jcrysgro.2014.06.037

Effective quantum pseudospin-1/2 model for Yb pyrochlore oxides
text, January 2011

Onoda, Shigeki
arXiv
DOI: 10.48550/arxiv.1101.1230

Generic quantum spin ice
text, January 2012

Lee, SungBin; Onoda, Shigeki; Balents, Leon
arXiv
DOI: 10.48550/arxiv.1204.2262

Spin Liquid Regimes at Nonzero Temperature in Quantum Spin Ice
text, January 2013

Savary, Lucile; Balents, Leon
arXiv
DOI: 10.48550/arxiv.1301.5643

Quantum spin ices and topological phases from dipolar-octupolar doublets on the pyrochlore lattice
text, January 2013

Huang, Yi-Ping; Chen, Gang; Hermele, Michael
arXiv
DOI: 10.48550/arxiv.1311.1231

Order by Disorder and Energetic Selection of the Ground State in the XY Pyrochlore Antiferromagnet Er2Ti2O7. An Inelastic Neutron Scattering Study
text, January 2014

Petit, S.; Robert, J.; Guitteny, S.
arXiv
DOI: 10.48550/arxiv.1410.6198

Symmetry Enriched U(1) Topological Orders for Dipole-Octupole Doublets on a Pyrochlore Lattice
text, January 2016

Li, Yao Dong; Chen, Gang
arXiv
DOI: 10.48550/arxiv.1607.02287

Phase Competition in the Palmer-Chalker XY Pyrochlore Er$_2$Pt$_2$O$_7$
text, January 2017

Hallas, A. M.; Gaudet, J.; Butch, N. P.
arXiv
DOI: 10.48550/arxiv.1705.06680

Effect of Chemical Pressure on the Crystal Electric Field States of Erbium Pyrochlore Magnets
text, January 2017

Gaudet, J.; Hallas, A. M.; Kolesnikov, A. I.
arXiv
DOI: 10.48550/arxiv.1708.01176

Disorder and Quantum spin ice
preprint, January 2017

Martin, N.; Bonville, P.; Lhotel, E.
arXiv
DOI: 10.48550/arxiv.1708.01845

Dipolar Interactions and Origin of Spin Ice in Ising Pyrochlore Magnets
text, January 2000

Hertog, Byron C. den; Gingras, Michel J. P.
arXiv
DOI: 10.48550/arxiv.cond-mat/0001369

Works referencing / citing this record:

Crystal fields and magnetic structure of the Ising antiferromagnet ${Er}_{3} {Ga}_{5} O_{12}$
journal, November 2019

Cai, Y.; Wilson, M. N.; Beare, J.
Physical Review B, Vol. 100, Issue 18
DOI: 10.1103/physrevb.100.184415

Experimental signatures of a three-dimensional quantum spin liquid in effective spin-1/2 Ce2Zr2O7 pyrochlore
journal, July 2019

Gao, Bin; Chen, Tong; Tam, David W.
Nature Physics, Vol. 15, Issue 10
DOI: 10.1038/s41567-019-0577-6

Spectroscopic insight into the interplay between structural disorder and oxidation degree in melt‐grown Ce _0.5 Zr _0.5 O _{2‐ y} compounds
journal, November 2019

Oliete, Patricia B.; Orera, Alodia; Sanjuán, María Luisa
Journal of Raman Spectroscopy, Vol. 51, Issue 3
DOI: 10.1002/jrs.5797

A quantum liquid of magnetic octupoles on the pyrochlore lattice
journal, March 2020

Sibille, Romain; Gauthier, Nicolas; Lhotel, Elsa
Nature Physics
DOI: 10.1038/s41567-020-0827-7

Experimental signatures of a three-dimensional quantum spin liquid in effective spin-1/2 Ce2Zr2O7 pyrochlore
text, January 2019

Gao, Bin; Chen, Tong; Tam, David W.
arXiv
DOI: 10.48550/arxiv.1901.10092

A quantum liquid of magnetic octupoles on the pyrochlore lattice
text, January 2019

Sibille, Romain; Gauthier, Nicolas; Lhotel, Elsa
arXiv
DOI: 10.48550/arxiv.1912.00928

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Title: Quantum Spin Ice Dynamics in the Dipole-Octupole Pyrochlore Magnet Ce2Zr2O7

Abstract

Citation Formats

Oxygen potential and defect structure of oxygen-excess pyrochlore Ce2Zr2O7+x journal, February 2005

Determination of long-range all-in-all-out ordering of Ir 4 + moments in a pyrochlore iridate Eu 2 Ir 2 O 7 by resonant x-ray diffraction journal, March 2013

Structural distortion and the spin liquid state in Tb 2 Ti 2 O 7 journal, September 2008

Order by Quantum Disorder in Er 2 Ti 2 O 7 journal, October 2012

Dynamically Induced Frustration as a Route to a Quantum Spin Ice State in Tb 2 Ti 2 O 7 via Virtual Crystal Field Excitations and Quantum Many-Body Effects journal, April 2007

Crystal field excitations from Yb 3 + ions at defective sites in highly stuffed Yb 2 Ti 2 O 7 journal, June 2018

SEQUOIA: A Newly Operating Chopper Spectrometer at the SNS journal, November 2010

Experimental Insights into Ground-State Selection of Quantum XY Pyrochlores journal, March 2018

Observation of magnetic fragmentation in spin ice journal, April 2016

Quadrupole Order in the Frustrated Pyrochlore Tb 2 + x Ti 2 − x O 7 + y journal, May 2016

Seeing the light: Experimental signatures of emergent electromagnetism in a quantum spin ice journal, August 2012

Phase Competition in the Palmer-Chalker X Y Pyrochlore Er 2 Pt 2 O 7 journal, October 2017

Spectral periodicity of the spinon continuum in quantum spin ice journal, August 2017

Quasiparticle Breakdown and Spin Hamiltonian of the Frustrated Quantum Pyrochlore Yb 2 Ti 2 O 7 in a Magnetic Field journal, August 2017

Long-Range Order in the Dipolar X Y Antiferromagnet Er 2 Sn 2 O 7 journal, October 2017

An Oxygen-Rich Pyrochlore with Fluorite Composition journal, November 1999

Theory of Spin-Orbit Coupling in Atoms. III journal, April 1964

Antiferroquadrupolar correlations in the quantum spin ice candidate Pr 2 Zr 2 O 7 journal, October 2016

Spin Correlations in Ho 2 Ti 2 O 7 : A Dipolar Spin Ice System journal, July 2001

Fluctuations and All-In–All-Out Ordering in Dipole-Octupole Nd 2 Zr 2 O 7 journal, November 2015

Theoretical Investigation of Some Magnetic and Spectroscopic Properties of Rare-Earth Ions journal, September 1962

A re-evaluation of the heat capacity of cerium zirconate (Ce2Zr2O7) journal, January 2008

Experimental signatures of emergent quantum electrodynamics in Pr2Hf2O7 journal, April 2018

Effective quantum pseudospin-1/2 model for Yb pyrochlore oxides journal, September 2011

Order by disorder or energetic selection of the ground state in the X Y pyrochlore antiferromagnet Er 2 Ti 2 O 7 : An inelastic neutron scattering study journal, August 2014

Crystal-field parameters of the rare-earth pyrochlores R 2 Ti 2 O 7 ( R = Tb , Dy, and Ho) journal, July 2016

Symmetry and light stuffing of H o 2 T i 2 O 7 , E r 2 T i 2 O 7 , and Y b 2 T i 2 O 7 characterized by synchrotron x-ray diffraction journal, July 2015

Candidate quantum spin ice in the pyrochlore Pr 2 Hf 2 O 7 journal, July 2016

Effect of chemical pressure on the crystal electric field states of erbium pyrochlore magnets journal, January 2018

Symmetry enriched U(1) topological orders for dipole-octupole doublets on a pyrochlore lattice journal, January 2017

XY antiferromagnetic ground state in the effective S = 1 2 pyrochlore Yb 2 Ge 2 O 7 journal, March 2016

Coulombic Quantum Liquids in Spin- 1 / 2 Pyrochlores journal, January 2012

DAVE: A Comprehensive Software Suite for the Reduction, Visualization, and Analysis of Low Energy Neutron Spectroscopic Data journal, November 2009

Disorder-Induced Quantum Spin Liquid in Spin Ice Pyrochlores journal, February 2017

Magnetic pyrochlore oxides journal, January 2010

Dipolar-octupolar Ising antiferromagnetism in Sm 2 Ti 2 O 7 : A moment fragmentation candidate journal, September 2018

Pyrochlore photons: The U ( 1 ) spin liquid in a S = 1 2 three-dimensional frustrated magnet journal, February 2004

Dipolar Interactions and Origin of Spin Ice in Ising Pyrochlore Magnets journal, April 2000

Dirac Strings and Magnetic Monopoles in the Spin Ice Dy2Ti2O7 journal, September 2009

Quantum Excitations in Quantum Spin Ice journal, October 2011

Dynamic Spin Ice: Pr 2 Sn 2 O 7 journal, November 2008

Spin dynamics in the presence of competing ferromagnetic and antiferromagnetic correlations in Yb 2 Ti 2 O 7 journal, August 2015

Spin liquid regimes at nonzero temperature in quantum spin ice journal, May 2013

Quantum Spin Ices and Topological Phases from Dipolar-Octupolar Doublets on the Pyrochlore Lattice journal, April 2014

Quantum fluctuations in the effective pseudospin- 1 2 model for magnetic pyrochlore oxides journal, March 2011

Antiferromagnetic spin ice correlations at ( 1 2 , 1 2 , 1 2 ) in the ground state of the pyrochlore magnet Tb 2 Ti 2 O 7 journal, March 2013

Instabilities of a U(1) Quantum Spin Liquid in Disordered Non-Kramers Pyrochlores journal, July 2018

Magnetoelastically induced vibronic bound state in the spin-ice pyrochlore Ho 2 Ti 2 O 7 journal, July 2018

Impact of stoichiometry of Yb 2 Ti 2 O 7 on its physical properties journal, March 2017

Lightly stuffed pyrochlore structure of single-crystalline Yb 2 Ti 2 O 7 grown by the optical floating zone technique journal, November 2012

Generic quantum spin ice journal, September 2012

An interstitial pyrochlore formed by chemical intercalation of oxygen journal, January 1996

Direct evidence for the all-in/all-out magnetic structure in the pyrochlore iridates from muon spin relaxation journal, April 2014

Disorder and Quantum Spin Ice journal, October 2017

Geometrical Frustration in the Ferromagnetic Pyrochlore Ho 2 Ti 2 O 7 journal, September 1997

Quantum origins of moment fragmentation in Nd 2 Zr 2 O 7 journal, September 2016

Quantum fluctuations in spin-ice-like Pr2Zr2O7 journal, June 2013

Disordered Route to the Coulomb Quantum Spin Liquid: Random Transverse Fields on Spin Ice in Pr 2 Zr 2 O 7 journal, March 2017

Spin Ice State in Frustrated Magnetic Pyrochlore Materials journal, November 2001

Magnitude of quantum effects in classical spin ices journal, October 2015

Candidate Quantum Spin Liquid in the Ce 3 + Pyrochlore Stannate Ce 2 Sn 2 O 7 journal, August 2015

Frustrated Quantum Rare-Earth Pyrochlores journal, March 2019

Neutron spectroscopic study of crystalline electric field excitations in stoichiometric and lightly stuffed Yb 2 Ti 2 O 7 journal, October 2015

Synthesis, floating zone crystal growth and characterization of the quantum spin ice Pr2Zr2O7 pyrochlore journal, September 2014

Effective quantum pseudospin-1/2 model for Yb pyrochlore oxides text, January 2011

Generic quantum spin ice text, January 2012

Spin Liquid Regimes at Nonzero Temperature in Quantum Spin Ice text, January 2013

Quantum spin ices and topological phases from dipolar-octupolar doublets on the pyrochlore lattice text, January 2013

Order by Disorder and Energetic Selection of the Ground State in the XY Pyrochlore Antiferromagnet Er2Ti2O7. An Inelastic Neutron Scattering Study text, January 2014

Symmetry Enriched U(1) Topological Orders for Dipole-Octupole Doublets on a Pyrochlore Lattice text, January 2016

Phase Competition in the Palmer-Chalker XY Pyrochlore Er$_2$Pt$_2$O$_7$ text, January 2017

Effect of Chemical Pressure on the Crystal Electric Field States of Erbium Pyrochlore Magnets text, January 2017

Disorder and Quantum spin ice preprint, January 2017

Dipolar Interactions and Origin of Spin Ice in Ising Pyrochlore Magnets text, January 2000

Crystal fields and magnetic structure of the Ising antiferromagnet Er 3 Ga 5 O 12 journal, November 2019

Experimental signatures of a three-dimensional quantum spin liquid in effective spin-1/2 Ce2Zr2O7 pyrochlore journal, July 2019

Spectroscopic insight into the interplay between structural disorder and oxidation degree in melt‐grown Ce 0.5 Zr 0.5 O 2‐ y compounds journal, November 2019

Title: Quantum Spin Ice Dynamics in the Dipole-Octupole Pyrochlore Magnet Ce₂Zr₂O₇

Oxygen potential and defect structure of oxygen-excess pyrochlore Ce2Zr2O7+x
journal, February 2005

Determination of long-range all-in-all-out ordering of Ir $^{4 +}$ moments in a pyrochlore iridate Eu $_{2}$ Ir $_{2}$ O $_{7}$ by resonant x-ray diffraction
journal, March 2013

Structural distortion and the spin liquid state in ${Tb}_{2} {Ti}_{2} O_{7}$
journal, September 2008

Order by Quantum Disorder in ${Er}_{2} {Ti}_{2} O_{7}$
journal, October 2012

Dynamically Induced Frustration as a Route to a Quantum Spin Ice State in ${Tb}_{2} {Ti}_{2} O_{7}$ via Virtual Crystal Field Excitations and Quantum Many-Body Effects
journal, April 2007

Crystal field excitations from ${Yb}^{3 +}$ ions at defective sites in highly stuffed ${Yb}_{2} {Ti}_{2} O_{7}$
journal, June 2018

SEQUOIA: A Newly Operating Chopper Spectrometer at the SNS
journal, November 2010

Experimental Insights into Ground-State Selection of Quantum XY Pyrochlores
journal, March 2018

Observation of magnetic fragmentation in spin ice
journal, April 2016

Quadrupole Order in the Frustrated Pyrochlore ${Tb}_{2 + x} {Ti}_{2 - x} O_{7 + y}$
journal, May 2016

Seeing the light: Experimental signatures of emergent electromagnetism in a quantum spin ice
journal, August 2012

Phase Competition in the Palmer-Chalker $X Y$ Pyrochlore ${Er}_{2} {Pt}_{2} O_{7}$
journal, October 2017

Spectral periodicity of the spinon continuum in quantum spin ice
journal, August 2017

Quasiparticle Breakdown and Spin Hamiltonian of the Frustrated Quantum Pyrochlore ${Yb}_{2} {Ti}_{2} O_{7}$ in a Magnetic Field
journal, August 2017

Long-Range Order in the Dipolar $X Y$ Antiferromagnet ${Er}_{2} {Sn}_{2} O_{7}$
journal, October 2017

An Oxygen-Rich Pyrochlore with Fluorite Composition
journal, November 1999

Theory of Spin-Orbit Coupling in Atoms. III
journal, April 1964

Antiferroquadrupolar correlations in the quantum spin ice candidate $\Pr_{2} {Zr}_{2} O_{7}$
journal, October 2016

Spin Correlations in ${Ho}_{2} {Ti}_{2} O_{7}$ : A Dipolar Spin Ice System
journal, July 2001

Fluctuations and All-In–All-Out Ordering in Dipole-Octupole ${Nd}_{2} {Zr}_{2} O_{7}$
journal, November 2015

Theoretical Investigation of Some Magnetic and Spectroscopic Properties of Rare-Earth Ions
journal, September 1962

A re-evaluation of the heat capacity of cerium zirconate (Ce2Zr2O7)
journal, January 2008

Experimental signatures of emergent quantum electrodynamics in Pr2Hf2O7
journal, April 2018

Effective quantum pseudospin-1/2 model for Yb pyrochlore oxides
journal, September 2011

Order by disorder or energetic selection of the ground state in the $X Y$ pyrochlore antiferromagnet ${Er}_{2} {Ti}_{2} O_{7}$ : An inelastic neutron scattering study
journal, August 2014

Crystal-field parameters of the rare-earth pyrochlores $R_{2} {Ti}_{2} O_{7}$ ( $R = Tb$ , Dy, and Ho)
journal, July 2016

Symmetry and light stuffing of $H o_{2} T i_{2} O_{7}, E r_{2} T i_{2} O_{7}$ , and $Y b_{2} T i_{2} O_{7}$ characterized by synchrotron x-ray diffraction
journal, July 2015

Candidate quantum spin ice in the pyrochlore $\Pr_{2} {Hf}_{2} O_{7}$
journal, July 2016

Effect of chemical pressure on the crystal electric field states of erbium pyrochlore magnets
journal, January 2018

Symmetry enriched U(1) topological orders for dipole-octupole doublets on a pyrochlore lattice
journal, January 2017

XY antiferromagnetic ground state in the effective $S = \frac{1}{2}$ pyrochlore ${Yb}_{2} {Ge}_{2} O_{7}$
journal, March 2016

Coulombic Quantum Liquids in Spin- $1 / 2$ Pyrochlores
journal, January 2012

DAVE: A Comprehensive Software Suite for the Reduction, Visualization, and Analysis of Low Energy Neutron Spectroscopic Data
journal, November 2009

Disorder-Induced Quantum Spin Liquid in Spin Ice Pyrochlores
journal, February 2017

Magnetic pyrochlore oxides
journal, January 2010

Dipolar-octupolar Ising antiferromagnetism in ${Sm}_{2} {Ti}_{2} O_{7}$ : A moment fragmentation candidate
journal, September 2018

Pyrochlore photons: The $U (1)$ spin liquid in a $S = \frac{1}{2}$ three-dimensional frustrated magnet
journal, February 2004

Dipolar Interactions and Origin of Spin Ice in Ising Pyrochlore Magnets
journal, April 2000

Dirac Strings and Magnetic Monopoles in the Spin Ice Dy2Ti2O7
journal, September 2009

Quantum Excitations in Quantum Spin Ice
journal, October 2011

Dynamic Spin Ice: $\Pr_{2} {Sn}_{2} O_{7}$
journal, November 2008

Spin dynamics in the presence of competing ferromagnetic and antiferromagnetic correlations in ${Yb}_{2} {Ti}_{2} O_{7}$
journal, August 2015

Spin liquid regimes at nonzero temperature in quantum spin ice
journal, May 2013

Quantum Spin Ices and Topological Phases from Dipolar-Octupolar Doublets on the Pyrochlore Lattice
journal, April 2014

Quantum fluctuations in the effective pseudospin- $\frac{1}{2}$ model for magnetic pyrochlore oxides
journal, March 2011

Antiferromagnetic spin ice correlations at ( $\frac{1}{2}$ , $\frac{1}{2}$ , $\frac{1}{2}$ ) in the ground state of the pyrochlore magnet Tb $_{2}$ Ti $_{2}$ O $_{7}$
journal, March 2013

Instabilities of a U(1) Quantum Spin Liquid in Disordered Non-Kramers Pyrochlores
journal, July 2018

Magnetoelastically induced vibronic bound state in the spin-ice pyrochlore ${Ho}_{2} {Ti}_{2} O_{7}$
journal, July 2018

Impact of stoichiometry of ${Yb}_{2} {Ti}_{2} O_{7}$ on its physical properties
journal, March 2017

Lightly stuffed pyrochlore structure of single-crystalline Yb $_{2}$ Ti $_{2}$ O $_{7}$ grown by the optical floating zone technique
journal, November 2012

Generic quantum spin ice
journal, September 2012

An interstitial pyrochlore formed by chemical intercalation of oxygen
journal, January 1996

Direct evidence for the all-in/all-out magnetic structure in the pyrochlore iridates from muon spin relaxation
journal, April 2014

Disorder and Quantum Spin Ice
journal, October 2017

Geometrical Frustration in the Ferromagnetic Pyrochlore ${Ho}_{2} {Ti}_{2} O_{7}$
journal, September 1997

Quantum origins of moment fragmentation in ${Nd}_{2} {Zr}_{2} O_{7}$
journal, September 2016

Quantum fluctuations in spin-ice-like Pr2Zr2O7
journal, June 2013

Disordered Route to the Coulomb Quantum Spin Liquid: Random Transverse Fields on Spin Ice in $\Pr_{2} {Zr}_{2} O_{7}$
journal, March 2017

Spin Ice State in Frustrated Magnetic Pyrochlore Materials
journal, November 2001

Magnitude of quantum effects in classical spin ices
journal, October 2015

Candidate Quantum Spin Liquid in the ${Ce}^{3 +}$ Pyrochlore Stannate ${Ce}_{2} {Sn}_{2} O_{7}$
journal, August 2015

Frustrated Quantum Rare-Earth Pyrochlores
journal, March 2019

Neutron spectroscopic study of crystalline electric field excitations in stoichiometric and lightly stuffed ${Yb}_{2} {Ti}_{2} O_{7}$
journal, October 2015

Synthesis, floating zone crystal growth and characterization of the quantum spin ice Pr2Zr2O7 pyrochlore
journal, September 2014

Effective quantum pseudospin-1/2 model for Yb pyrochlore oxides
text, January 2011

Generic quantum spin ice
text, January 2012

Spin Liquid Regimes at Nonzero Temperature in Quantum Spin Ice
text, January 2013

Quantum spin ices and topological phases from dipolar-octupolar doublets on the pyrochlore lattice
text, January 2013

Order by Disorder and Energetic Selection of the Ground State in the XY Pyrochlore Antiferromagnet Er2Ti2O7. An Inelastic Neutron Scattering Study
text, January 2014

Symmetry Enriched U(1) Topological Orders for Dipole-Octupole Doublets on a Pyrochlore Lattice
text, January 2016

Phase Competition in the Palmer-Chalker XY Pyrochlore Er$_2$Pt$_2$O$_7$
text, January 2017

Effect of Chemical Pressure on the Crystal Electric Field States of Erbium Pyrochlore Magnets
text, January 2017

Disorder and Quantum spin ice
preprint, January 2017

Dipolar Interactions and Origin of Spin Ice in Ising Pyrochlore Magnets
text, January 2000

Crystal fields and magnetic structure of the Ising antiferromagnet ${Er}_{3} {Ga}_{5} O_{12}$
journal, November 2019

Experimental signatures of a three-dimensional quantum spin liquid in effective spin-1/2 Ce2Zr2O7 pyrochlore
journal, July 2019

Spectroscopic insight into the interplay between structural disorder and oxidation degree in melt‐grown Ce _0.5 Zr _0.5 O _{2‐ y} compounds
journal, November 2019

A quantum liquid of magnetic octupoles on the pyrochlore lattice
journal, March 2020

Experimental signatures of a three-dimensional quantum spin liquid in effective spin-1/2 Ce2Zr2O7 pyrochlore
text, January 2019