Angle-Resolved Transport Measurements Reveal Electronic Nematicity in Cuprate Superconductors

Wu, Jie; Bollinger, A. T.; He, X.; Gu, G. D.; Miao, H.; Dean, M. P. M.; Robinson, I. K.; Božović, Ivan

doi:10.1007/s10948-019-05222-5

Title: Angle-Resolved Transport Measurements Reveal Electronic Nematicity in Cuprate Superconductors

Abstract

Observations of spontaneous breaking of the rotational symmetry in an electron fluid, the so-called “electronic nematicity,” have been reported in several quantum materials. We have developed several different methods, based on angle-resolved transport measurements, to determine the amplitude and the director of the nematic order. Here, we present methods that are applicable to thin films or single crystals, illustrate them with transport data obtained on copper oxide superconductors, and discuss their relative advantages and disadvantages.

Authors:

Wu, Jie ^[1]; Bollinger, A. T. ^[1]; He, X. ^[2]; Gu, G. D. ^[1]; Miao, H. ^[1]; Dean, M. P. M. ^[1]; Robinson, I. K. ^[1];

^[2]

Brookhaven National Lab. (BNL), Upton, NY (United States)
Brookhaven National Lab. (BNL), Upton, NY (United States); Yale Univ., New Haven, CT (United States)

Publication Date:: 2019-08-01

Research Org.:: Brookhaven National Lab. (BNL), Upton, NY (United States)

Sponsoring Org.:: USDOE Office of Science (SC), Basic Energy Sciences (BES)

OSTI Identifier:: 1566873

Report Number(s):: BNL-212112-2019-JAAM
Journal ID: ISSN 1557-1939; TRN: US2001009

Grant/Contract Number:: SC0012704

Resource Type:: Accepted Manuscript

Journal Name:: Journal of Superconductivity and Novel Magnetism

Additional Journal Information:: Journal Volume: 33; Journal Issue: 1; Journal ID: ISSN 1557-1939

Publisher:: Springer

Country of Publication:: United States

Language:: English

Subject:: 75 CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY; Electronic Nematicity; Copper Oxide Superconductor; Electrical transport

Citation Formats


                    Wu, Jie, Bollinger, A. T., He, X., Gu, G. D., Miao, H., Dean, M. P. M., Robinson, I. K., and Božović, Ivan. Angle-Resolved Transport Measurements Reveal Electronic Nematicity in Cuprate Superconductors.  United States: N. p., 2019. 
Web.  doi:10.1007/s10948-019-05222-5.

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                    Wu, Jie, Bollinger, A. T., He, X., Gu, G. D., Miao, H., Dean, M. P. M., Robinson, I. K., & Božović, Ivan. Angle-Resolved Transport Measurements Reveal Electronic Nematicity in Cuprate Superconductors.  United States.  https://doi.org/10.1007/s10948-019-05222-5

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                    Wu, Jie, Bollinger, A. T., He, X., Gu, G. D., Miao, H., Dean, M. P. M., Robinson, I. K., and Božović, Ivan. Thu .  
"Angle-Resolved Transport Measurements Reveal Electronic Nematicity in Cuprate Superconductors".  United States.  https://doi.org/10.1007/s10948-019-05222-5.  https://www.osti.gov/servlets/purl/1566873.

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@article{osti_1566873,

  title        = {Angle-Resolved Transport Measurements Reveal Electronic Nematicity in Cuprate Superconductors},

  author       = {Wu, Jie and Bollinger, A. T. and He, X. and Gu, G. D. and Miao, H. and Dean, M. P. M. and Robinson, I. K. and Božović, Ivan},

  abstractNote = {Observations of spontaneous breaking of the rotational symmetry in an electron fluid, the so-called “electronic nematicity,” have been reported in several quantum materials. We have developed several different methods, based on angle-resolved transport measurements, to determine the amplitude and the director of the nematic order. Here, we present methods that are applicable to thin films or single crystals, illustrate them with transport data obtained on copper oxide superconductors, and discuss their relative advantages and disadvantages.},

  doi          = {10.1007/s10948-019-05222-5},

  journal      = {Journal of Superconductivity and Novel Magnetism},

  number       = 1,

  volume       = 33,

  place        = {United States},

  year         = {2019},

  month        = {8}

}

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https://doi.org/10.1007/s10948-019-05222-5

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Figure 1: a, The lithography pattern used for the ‘sun-beam’ ARTR method. The current runs along one of the Hall bars (grey); the voltages are recorded along and transverse to the bar. The inset shows the complete sunbeam containing 36 Hall bars. b, The measured angular dependence of ρ_T andmore »

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Works referenced in this record:

Duality in 2+1D quantum elasticity: superconductivity and quantum nematic order
journal, March 2004

Zaanen, J.; Nussinov, Z.; Mukhin, S. I.
Annals of Physics, Vol. 310, Issue 1
DOI: 10.1016/j.aop.2003.10.003

Anisotropic scattering and anomalous normal-state transport in a high-temperature superconductor
journal, November 2006

Abdel-Jawad, M.; Kennett, M. P.; Balicas, L.
Nature Physics, Vol. 2, Issue 12
DOI: 10.1038/nphys449

Spontaneous breaking of rotational symmetry in copper oxide superconductors
journal, July 2017

Wu, J.; Bollinger, A. T.; He, X.
Nature, Vol. 547, Issue 7664
DOI: 10.1038/nature23290

Broken rotational symmetry in the pseudogap phase of a high-Tc superconductor
journal, January 2010

Daou, R.; Chang, J.; LeBoeuf, David
Nature, Vol. 463, Issue 7280
DOI: 10.1038/nature08716

Spin-Orbit Interactions and the Nematicity Observed in the Fe-Based Superconductors
journal, April 2015

Johnson, P. D.; Yang, H. -B.; Rameau, J. D.
Physical Review Letters, Vol. 114, Issue 16
DOI: 10.1103/PhysRevLett.114.167001

Anomalous independence of interface superconductivity from carrier density
journal, August 2013

Wu, J.; Pelleg, O.; Logvenov, G.
Nature Materials, Vol. 12, Issue 10
DOI: 10.1038/nmat3719

Scale-invariant magnetoresistance in a cuprate superconductor
journal, August 2018

Giraldo-Gallo, P.; Galvis, J. A.; Stegen, Z.
Science, Vol. 361, Issue 6401
DOI: 10.1126/science.aan3178

Topological Defects Coupling Smectic Modulations to Intra-Unit-Cell Nematicity in Cuprates
journal, July 2011

Mesaros, A.; Fujita, K.; Eisaki, H.
Science, Vol. 333, Issue 6041
DOI: 10.1126/science.1201082

Magnetically driven suppression of nematic order in an iron-based superconductor
journal, May 2014

Avci, S.; Chmaissem, O.; Allred, J. M.
Nature Communications, Vol. 5, Issue 1
DOI: 10.1038/ncomms4845

Using disorder to detect locally ordered electron nematics via hysteresis
journal, July 2011

Carlson, E. W.; Dahmen, K. A.
Nature Communications, Vol. 2, Issue 1
DOI: 10.1038/ncomms1375

Dual gauge field theory of quantum liquid crystals in two dimensions
journal, April 2017

Beekman, Aron J.; Nissinen, Jaakko; Wu, Kai
Physics Reports, Vol. 683
DOI: 10.1016/j.physrep.2017.03.004

High-Temperature Superconductivity in a Single Copper-Oxygen Plane
journal, October 2009

Logvenov, G.; Gozar, A.; Bozovic, I.
Science, Vol. 326, Issue 5953
DOI: 10.1126/science.1178863

High-temperature interface superconductivity between metallic and insulating copper oxides
journal, October 2008

Gozar, A.; Logvenov, G.; Kourkoutis, L. Fitting
Nature, Vol. 455, Issue 7214, p. 782-785
DOI: 10.1038/nature07293

Detecting Electronic Nematicity by the Angle-Resolved Transverse Resistivity Measurements
journal, October 2018

Wu, J.; Bollinger, A. T.; He, X.
Journal of Superconductivity and Novel Magnetism, Vol. 32, Issue 6
DOI: 10.1007/s10948-018-4885-3

Superconductor–insulator transition in La2 − xSr x CuO4 at the pair quantum resistance
journal, April 2011

Bollinger, A. T.; Dubuis, G.; Yoon, J.
Nature, Vol. 472, Issue 7344
DOI: 10.1038/nature09998

Persistence of magnetic excitations in La2−xSrxCuO4 from the undoped insulator to the heavily overdoped non-superconducting metal
journal, August 2013

Dean, M. P. M.; Dellea, G.; Springell, R. S.
Nature Materials, Vol. 12, Issue 11
DOI: 10.1038/nmat3723

Dependence of the critical temperature in overdoped copper oxides on superfluid density
journal, August 2016

Božović, I.; He, X.; Wu, J.
Nature, Vol. 536, Issue 7616
DOI: 10.1038/nature19061

Electronic liquid-crystal phases of a doped Mott insulator
journal, June 1998

Kivelson, S. A.; Fradkin, E.; Emery, V. J.
Nature, Vol. 393, Issue 6685
DOI: 10.1038/31177

Superconducting Transition at 38 K in Insulating-Overdoped ${La}_{2} Cu O_{4} − {La}_{1.64} {Sr}_{0.36} Cu O_{4}$ Superlattices: Evidence for Interface Electronic Redistribution from Resonant Soft X-Ray Scattering
journal, March 2009

Smadici, S.; Lee, J. C. T.; Wang, S.
Physical Review Letters, Vol. 102, Issue 10
DOI: 10.1103/PhysRevLett.102.107004

Unusual Nernst Effect Suggesting Time-Reversal Violation in the Striped Cuprate Superconductor ${La}_{2 - x} {Ba}_{x} {CuO}_{4}$
journal, December 2011

Li, Lu; Alidoust, N.; Tranquada, J. M.
Physical Review Letters, Vol. 107, Issue 27
DOI: 10.1103/PhysRevLett.107.277001

Optical Birefringence and Dichroism of Cuprate Superconductors in the THz Regime
journal, April 2014

Lubashevsky, Y.; Pan, LiDong; Kirzhner, T.
Physical Review Letters, Vol. 112, Issue 14
DOI: 10.1103/PhysRevLett.112.147001

Method for Measuring Electrical Resistivity of Anisotropic Materials
journal, June 1971

Montgomery, H. C.
Journal of Applied Physics, Vol. 42, Issue 7
DOI: 10.1063/1.1660656

Spin excitations in a single La2CuO4 layer
journal, September 2012

Dean, M. P. M.; Springell, R. S.; Monney, C.
Nature Materials, Vol. 11, Issue 10
DOI: 10.1038/nmat3409

What drives nematic order in iron-based superconductors?
journal, January 2014

Fernandes, R. M.; Chubukov, A. V.; Schmalian, J.
Nature Physics, Vol. 10, Issue 2
DOI: 10.1038/nphys2877

Locating the Missing Superconducting Electrons in the Overdoped Cuprates ${La}_{2 - x} {Sr}_{x} {CuO}_{4}$
journal, January 2019

Mahmood, Fahad; He, Xi; Božović, Ivan
Physical Review Letters, Vol. 122, Issue 2
DOI: 10.1103/PhysRevLett.122.027003

Spatial complexity due to bulk electronic nematicity in a superconducting underdoped cuprate
journal, January 2012

Phillabaum, B.; Carlson, E. W.; Dahmen, K. A.
Nature Communications, Vol. 3, Issue 1
DOI: 10.1038/ncomms1920

Electronic Liquid Crystal State in the High-Temperature Superconductor YBa2Cu3O6.45
journal, January 2008

Hinkov, V.; Haug, D.; Fauque, B.
Science, Vol. 319, Issue 5863
DOI: 10.1126/science.1152309

Anomalous thermal diffusivity in underdoped YBa ₂ Cu ₃ O _6+x
journal, May 2017

Zhang, Jiecheng; Levenson-Falk, Eli M.; Ramshaw, B. J.
Proceedings of the National Academy of Sciences, Vol. 114, Issue 21
DOI: 10.1073/pnas.1703416114

A global inversion-symmetry-broken phase inside the pseudogap region of YBa2Cu3Oy
journal, November 2016

Zhao, L.; Belvin, C. A.; Liang, R.
Nature Physics, Vol. 13, Issue 3
DOI: 10.1038/nphys3962

Nematic Fermi Fluids in Condensed Matter Physics
journal, August 2010

Fradkin, Eduardo; Kivelson, Steven A.; Lawler, Michael J.
Annual Review of Condensed Matter Physics, Vol. 1, Issue 1
DOI: 10.1146/annurev-conmatphys-070909-103925

Strongly anisotropic transport in higher two-dimensional Landau levels
journal, January 1999

Du, R. R.; Tsui, D. C.; Stormer, H. L.
Solid State Communications, Vol. 109, Issue 6
DOI: 10.1016/S0038-1098(98)00578-X

Intra-unit-cell electronic nematicity of the high-Tc copper-oxide pseudogap states
journal, July 2010

Lawler, M. J.; Fujita, K.; Lee, Jhinhwan
Nature, Vol. 466, Issue 7304
DOI: 10.1038/nature09169

Simultaneous Transitions in Cuprate Momentum-Space Topology and Electronic Symmetry Breaking
journal, May 2014

Fujita, K.; Kim, C. K.; Lee, I.
Science, Vol. 344, Issue 6184
DOI: 10.1126/science.1248783

Epitaxial Strain and Superconductivity in ${L a}_{2 - x} {S r}_{x} {C u O}_{4}$ Thin Films
journal, August 2002

Bozovic, I.; Logvenov, G.; Belca, I.
Physical Review Letters, Vol. 89, Issue 10
DOI: 10.1103/PhysRevLett.89.107001

No mixing of superconductivity and antiferromagnetism in a high-temperature superconductor
journal, April 2003

Bozovic, I.; Logvenov, G.; Verhoeven, M. A. J.
Nature, Vol. 422, Issue 6934
DOI: 10.1038/nature01544

Formation of a Nematic Fluid at High Fields in Sr3Ru2O7
journal, January 2007

Borzi, R. A.; Grigera, S. A.; Farrell, J.
Science, Vol. 315, Issue 5809
DOI: 10.1126/science.1134796

Works referencing / citing this record:

Strain and Electronic Nematicity in La2-xSrxCuO4
journal, November 2019

Bollinger, Anthony T.; Wu, Ze-Bin; Wu, Longlong
Journal of Superconductivity and Novel Magnetism, Vol. 33, Issue 1
DOI: 10.1007/s10948-019-05327-x

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Similar Records

Title: Angle-Resolved Transport Measurements Reveal Electronic Nematicity in Cuprate Superconductors

Abstract

Citation Formats

Figures / Tables:

Duality in 2+1D quantum elasticity: superconductivity and quantum nematic order journal, March 2004

Anisotropic scattering and anomalous normal-state transport in a high-temperature superconductor journal, November 2006

Spontaneous breaking of rotational symmetry in copper oxide superconductors journal, July 2017

Broken rotational symmetry in the pseudogap phase of a high-Tc superconductor journal, January 2010

Spin-Orbit Interactions and the Nematicity Observed in the Fe-Based Superconductors journal, April 2015

Anomalous independence of interface superconductivity from carrier density journal, August 2013

Scale-invariant magnetoresistance in a cuprate superconductor journal, August 2018

Topological Defects Coupling Smectic Modulations to Intra-Unit-Cell Nematicity in Cuprates journal, July 2011

Magnetically driven suppression of nematic order in an iron-based superconductor journal, May 2014

Using disorder to detect locally ordered electron nematics via hysteresis journal, July 2011

Dual gauge field theory of quantum liquid crystals in two dimensions journal, April 2017

High-Temperature Superconductivity in a Single Copper-Oxygen Plane journal, October 2009

High-temperature interface superconductivity between metallic and insulating copper oxides journal, October 2008

Detecting Electronic Nematicity by the Angle-Resolved Transverse Resistivity Measurements journal, October 2018

Superconductor–insulator transition in La2 − xSr x CuO4 at the pair quantum resistance journal, April 2011

Persistence of magnetic excitations in La2−xSrxCuO4 from the undoped insulator to the heavily overdoped non-superconducting metal journal, August 2013

Dependence of the critical temperature in overdoped copper oxides on superfluid density journal, August 2016

Electronic liquid-crystal phases of a doped Mott insulator journal, June 1998

Superconducting Transition at 38 K in Insulating-Overdoped La 2 Cu O 4 − La 1.64 Sr 0.36 Cu O 4 Superlattices: Evidence for Interface Electronic Redistribution from Resonant Soft X-Ray Scattering journal, March 2009

Unusual Nernst Effect Suggesting Time-Reversal Violation in the Striped Cuprate Superconductor La 2 − x Ba x CuO 4 journal, December 2011

Optical Birefringence and Dichroism of Cuprate Superconductors in the THz Regime journal, April 2014

Method for Measuring Electrical Resistivity of Anisotropic Materials journal, June 1971

Spin excitations in a single La2CuO4 layer journal, September 2012

What drives nematic order in iron-based superconductors? journal, January 2014

Locating the Missing Superconducting Electrons in the Overdoped Cuprates La 2 − x Sr x CuO 4 journal, January 2019

Spatial complexity due to bulk electronic nematicity in a superconducting underdoped cuprate journal, January 2012

Electronic Liquid Crystal State in the High-Temperature Superconductor YBa2Cu3O6.45 journal, January 2008

Anomalous thermal diffusivity in underdoped YBa 2 Cu 3 O 6+x journal, May 2017

A global inversion-symmetry-broken phase inside the pseudogap region of YBa2Cu3Oy journal, November 2016

Nematic Fermi Fluids in Condensed Matter Physics journal, August 2010

Strongly anisotropic transport in higher two-dimensional Landau levels journal, January 1999

Intra-unit-cell electronic nematicity of the high-Tc copper-oxide pseudogap states journal, July 2010

Simultaneous Transitions in Cuprate Momentum-Space Topology and Electronic Symmetry Breaking journal, May 2014

Epitaxial Strain and Superconductivity in L a 2 − x S r x C u O 4 Thin Films journal, August 2002

No mixing of superconductivity and antiferromagnetism in a high-temperature superconductor journal, April 2003

Formation of a Nematic Fluid at High Fields in Sr3Ru2O7 journal, January 2007

Strain and Electronic Nematicity in La2-xSrxCuO4 journal, November 2019

Duality in 2+1D quantum elasticity: superconductivity and quantum nematic order
journal, March 2004

Anisotropic scattering and anomalous normal-state transport in a high-temperature superconductor
journal, November 2006

Spontaneous breaking of rotational symmetry in copper oxide superconductors
journal, July 2017

Broken rotational symmetry in the pseudogap phase of a high-Tc superconductor
journal, January 2010

Spin-Orbit Interactions and the Nematicity Observed in the Fe-Based Superconductors
journal, April 2015

Anomalous independence of interface superconductivity from carrier density
journal, August 2013

Scale-invariant magnetoresistance in a cuprate superconductor
journal, August 2018

Topological Defects Coupling Smectic Modulations to Intra-Unit-Cell Nematicity in Cuprates
journal, July 2011

Magnetically driven suppression of nematic order in an iron-based superconductor
journal, May 2014

Using disorder to detect locally ordered electron nematics via hysteresis
journal, July 2011

Dual gauge field theory of quantum liquid crystals in two dimensions
journal, April 2017

High-Temperature Superconductivity in a Single Copper-Oxygen Plane
journal, October 2009

High-temperature interface superconductivity between metallic and insulating copper oxides
journal, October 2008

Detecting Electronic Nematicity by the Angle-Resolved Transverse Resistivity Measurements
journal, October 2018

Superconductor–insulator transition in La2 − xSr x CuO4 at the pair quantum resistance
journal, April 2011

Persistence of magnetic excitations in La2−xSrxCuO4 from the undoped insulator to the heavily overdoped non-superconducting metal
journal, August 2013

Dependence of the critical temperature in overdoped copper oxides on superfluid density
journal, August 2016

Electronic liquid-crystal phases of a doped Mott insulator
journal, June 1998

Superconducting Transition at 38 K in Insulating-Overdoped ${La}_{2} Cu O_{4} − {La}_{1.64} {Sr}_{0.36} Cu O_{4}$ Superlattices: Evidence for Interface Electronic Redistribution from Resonant Soft X-Ray Scattering
journal, March 2009

Unusual Nernst Effect Suggesting Time-Reversal Violation in the Striped Cuprate Superconductor ${La}_{2 - x} {Ba}_{x} {CuO}_{4}$
journal, December 2011

Optical Birefringence and Dichroism of Cuprate Superconductors in the THz Regime
journal, April 2014

Method for Measuring Electrical Resistivity of Anisotropic Materials
journal, June 1971

Spin excitations in a single La2CuO4 layer
journal, September 2012

What drives nematic order in iron-based superconductors?
journal, January 2014

Locating the Missing Superconducting Electrons in the Overdoped Cuprates ${La}_{2 - x} {Sr}_{x} {CuO}_{4}$
journal, January 2019

Spatial complexity due to bulk electronic nematicity in a superconducting underdoped cuprate
journal, January 2012

Electronic Liquid Crystal State in the High-Temperature Superconductor YBa2Cu3O6.45
journal, January 2008

Anomalous thermal diffusivity in underdoped YBa ₂ Cu ₃ O _6+x
journal, May 2017

A global inversion-symmetry-broken phase inside the pseudogap region of YBa2Cu3Oy
journal, November 2016

Nematic Fermi Fluids in Condensed Matter Physics
journal, August 2010

Strongly anisotropic transport in higher two-dimensional Landau levels
journal, January 1999

Intra-unit-cell electronic nematicity of the high-Tc copper-oxide pseudogap states
journal, July 2010

Simultaneous Transitions in Cuprate Momentum-Space Topology and Electronic Symmetry Breaking
journal, May 2014

Epitaxial Strain and Superconductivity in ${L a}_{2 - x} {S r}_{x} {C u O}_{4}$ Thin Films
journal, August 2002

No mixing of superconductivity and antiferromagnetism in a high-temperature superconductor
journal, April 2003

Formation of a Nematic Fluid at High Fields in Sr3Ru2O7
journal, January 2007

Strain and Electronic Nematicity in La2-xSrxCuO4
journal, November 2019