Anisotropy and multiband superconductivity in Sr2RuO4 determined by small-angle neutron scattering studies of the vortex lattice [Anisotropy and multiband superconductivity in Sr2RuO4]

Kuhn, S. J.; Morgenlander, W.; Louden, E. R.; Rastovski, C.; Gannon, W. J.; Takatsu, H.; Peets, D. C.; Maeno, Y.; Dewhurst, C. D.; Gavilano, J.; Eskildsen, M. R.

doi:10.1103/PhysRevB.96.174507

Title: Anisotropy and multiband superconductivity in ${Sr}_{2} {RuO}_{4}$ determined by small-angle neutron scattering studies of the vortex lattice [Anisotropy and multiband superconductivity in ${Sr}_{2} {RuO}_{4}$ ]

Journal Article · Tue Nov 14 00:00:00 EST 2017 · Physical Review B

DOI:https://doi.org/10.1103/PhysRevB.96.174507· OSTI ID:1408758

Kuhn, S. J. ^[1]; Morgenlander, W. ^[2]; Louden, E. R. ^[2]; Rastovski, C. ^[2]; Gannon, W. J. ^[3]; Takatsu, H. ^[4]; Peets, D. C. ^[5]; Maeno, Y. ^[4]; Dewhurst, C. D. ^[6]; Gavilano, J. ^[7];

^[2]

Univ. of Notre Dame, Notre Dame, IN (United States); Duke Univ., Durham, NC (United States)
Univ. of Notre Dame, Notre Dame, IN (United States)
Northwestern Univ., Evanston, IL (United States); Texas A & M Univ., College Station, TX (United States)
Kyoto Univ., Kyoto (Japan)
Kyoto Univ., Kyoto (Japan); Fudan Univ., Shanghai (China)
Institut Laue-Langevin, Grenoble (France)
Paul Scherrer Inst. (PSI), Villigen (Switzerland)

Despite numerous studies the exact nature of the order parameter in superconducting Sr₂RuO₄ remains unresolved. We have extended previous small-angle neutron scattering studies of the vortex lattice in this material to a wider field range, higher temperatures, and with the field applied close to both the <100> and <110> basal plane directions. Measurements at high field were made possible by the use of both spin polarization and analysis to improve the signal-to-noise ratio. Rotating the field towards the basal plane causes a distortion of the square vortex lattice observed for H // <001> and also a symmetry change to a distorted triangular symmetry for fields close to <100>.The vortex lattice distortion allows us to determine the intrinsic superconducting anisotropy between the c axis and the Ru-O basal plane, yielding a value of ~60 at low temperature and low to intermediate fields. This greatly exceeds the upper critical field anisotropy of ~20 at low temperature, reminiscent of Pauli limiting. Indirect evidence for Pauli paramagnetic effects on the unpaired quasiparticles in the vortex cores are observed, but a direct detection lies below the measurement sensitivity. The superconducting anisotropy is found to be independent of temperature but increases for fields > 1 T, indicating multiband superconductvity in Sr₂RuO₄. Lastly, the temperature dependence of the scattered intensity provides further support for gap nodes or deep minima in the superconducting gap.

View Accepted Manuscript (DOE)

View Accepted Manuscript (Publisher)

Cite

Export

Save

Research Organization:: Univ. of Notre Dame, IN (United States)

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

Grant/Contract Number:: SC0005051

OSTI ID:: 1408758

Alternate ID(s):: OSTI ID: 1408791

Journal Information:: Physical Review B, Vol. 96, Issue 17; ISSN 2469-9950

Publisher:: American Physical Society (APS)Copyright Statement

Country of Publication:: United States

Language:: English

Citation Metrics:

Cited by: 11 works

Citation information provided by
Web of Science

References (76)

Polarization-analyzed small-angle neutron scattering. I. Polarized data reduction using Pol-Corr Krycka, Kathryn; Chen, Wangchun; Borchers, Julie Journal of Applied Crystallography, Vol. 45, Issue 3 https://doi.org/10.1107/S0021889812003445	journal	May 2012
Spin-Orbital Entanglement and the Breakdown of Singlets and Triplets in ${Sr}_{2} {RuO}_{4}$ Revealed by Spin- and Angle-Resolved Photoemission Spectroscopy Veenstra, C. N.; Zhu, Z. -H.; Raichle, M. Physical Review Letters, Vol. 112, Issue 12 https://doi.org/10.1103/PhysRevLett.112.127002	journal	March 2014
Upper Limit for the Critical Field in Hard Superconductors Clogston, A. M. Physical Review Letters, Vol. 9, Issue 6 https://doi.org/10.1103/PhysRevLett.9.266	journal	September 1962
Fermi Surface and Order Parameter Driven Vortex Lattice Structure Transitions in Twin-Free ${YBa}_{2} {Cu}_{3} O_{7}$ White, J. S.; Hinkov, V.; Heslop, R. W. Physical Review Letters, Vol. 102, Issue 9 https://doi.org/10.1103/PhysRevLett.102.097001	journal	March 2009
Identifying detrimental effects for multiorbital superconductivity: Application to ${Sr}_{2} {RuO}_{4}$ Ramires, Aline; Sigrist, Manfred Physical Review B, Vol. 94, Issue 10 https://doi.org/10.1103/PhysRevB.94.104501	journal	September 2016
D33—a third small-angle neutron scattering instrument at the Institut Laue Langevin Dewhurst, C. D. Measurement Science and Technology, Vol. 19, Issue 3 https://doi.org/10.1088/0957-0233/19/3/034007	journal	January 2008
Strong Increase of Tc of Sr2RuO4 Under Both Tensile and Compressive Strain Hicks, C. W.; Brodsky, D. O.; Yelland, E. A. Science, Vol. 344, Issue 6181 https://doi.org/10.1126/science.1248292	journal	April 2014
Measuring the penetration depth anisotropy in $Mg B_{2}$ using small-angle neutron scattering Pal, D.; DeBeer-Schmitt, L.; Bera, T. Physical Review B, Vol. 73, Issue 1 https://doi.org/10.1103/PhysRevB.73.012513	journal	January 2006
Theory of Transport Properties in the p -Wave Superconducting State of Sr ₂ RuO ₄ –A Microscopic Determination of the Gap Structure– Nomura, Takuji Journal of the Physical Society of Japan, Vol. 74, Issue 6 https://doi.org/10.1143/JPSJ.74.1818	journal	June 2005
Theory of superconductivity in a three-orbital model of Sr ₂ RuO ₄ Wang, Q. H.; Platt, C.; Yang, Y. EPL (Europhysics Letters), Vol. 104, Issue 1 https://doi.org/10.1209/0295-5075/104/17013	journal	October 2013
Angular dependence of the upper critical field of ${Sr}_{2} {RuO}_{4}$ Kittaka, S.; Nakamura, T.; Aono, Y. Physical Review B, Vol. 80, Issue 17 https://doi.org/10.1103/PhysRevB.80.174514	journal	November 2009
Reconstruction from Small-Angle Neutron Scattering Measurements of the Real Space Magnetic Field Distribution in the Mixed State of ${Sr}_{2} {RuO}_{4}$ Kealey, P. G.; Riseman, T. M.; Forgan, E. M. Physical Review Letters, Vol. 84, Issue 26 https://doi.org/10.1103/PhysRevLett.84.6094	journal	June 2000
Nonlocal Effects on the Magnetic Penetration Depth in d -Wave Superconductors Kosztin, Ioan; Leggett, Anthony J. Physical Review Letters, Vol. 79, Issue 1 https://doi.org/10.1103/PhysRevLett.79.135	journal	July 1997
Erratum: correction: Observation of a square flux-line lattice in the unconventional superconductor Sr2RuO4 Riseman, T. M.; Kealey, P. G.; Forgan, E. M. Nature, Vol. 404, Issue 6778 https://doi.org/10.1038/35007118	journal	April 2000
High Resolution Polar Kerr Effect Measurements of ${Sr}_{2} {RuO}_{4}$ : Evidence for Broken Time-Reversal Symmetry in the Superconducting State Xia, Jing; Maeno, Yoshiteru; Beyersdorf, Peter T. Physical Review Letters, Vol. 97, Issue 16 https://doi.org/10.1103/PhysRevLett.97.167002	journal	October 2006
Chiral superconductors Kallin, Catherine; Berlinsky, John Reports on Progress in Physics, Vol. 79, Issue 5 https://doi.org/10.1088/0034-4885/79/5/054502	journal	April 2016
Vortex Lattice Studies in ${CeCoIn}_{5}$ with $H ⊥ c$ Das, P.; White, J. S.; Holmes, A. T. Physical Review Letters, Vol. 108, Issue 8 https://doi.org/10.1103/PhysRevLett.108.087002	journal	February 2012
Pauli Paramagnetic Effects on Vortices in Superconducting ${TmNi}_{2} B_{2} C$ DeBeer-Schmitt, L.; Eskildsen, M. R.; Ichioka, M. Physical Review Letters, Vol. 99, Issue 16 https://doi.org/10.1103/PhysRevLett.99.167001	journal	October 2007
Gap Structure of the Spin-Triplet Superconductor ${S r}_{2} {R u O}_{4}$ Determined from the Field-Orientation Dependence of the Specific Heat Deguchi, K.; Mao, Z. Q.; Yaguchi, H. Physical Review Letters, Vol. 92, Issue 4 https://doi.org/10.1103/PhysRevLett.92.047002	journal	January 2004
Sharp magnetization jump at the first-order superconducting transition in ${Sr}_{2} {RuO}_{4}$ Kittaka, Shunichiro; Kasahara, Akira; Sakakibara, Toshiro Physical Review B, Vol. 90, Issue 22 https://doi.org/10.1103/PhysRevB.90.220502	journal	December 2014
Interplay between effective mass anisotropy and Pauli paramagnetic effects in a multiband superconductor: Application to ${Sr}_{2} {RuO}_{4}$ Nakai, Noriyuki; Machida, Kazushige Physical Review B, Vol. 92, Issue 5 https://doi.org/10.1103/PhysRevB.92.054505	journal	August 2015
Field structure of vortex lattices in uniaxial superconductors Thiemann, Sara L.; Radović, Z.; Kogan, V. G. Physical Review B, Vol. 39, Issue 16 https://doi.org/10.1103/PhysRevB.39.11406	journal	June 1989
Eilenberger and London theories for transverse components of flux line lattice form factors in uniaxial superconductors Amano, Yuujirou; Ishihara, Masahiro; Ichioka, Masanori Physical Review B, Vol. 90, Issue 14 https://doi.org/10.1103/PhysRevB.90.144514	journal	October 2014
Interband Proximity Effect and Nodes of Superconducting Gap in ${Sr}_{2} {RuO}_{4}$ Zhitomirsky, M. E.; Rice, T. M. Physical Review Letters, Vol. 87, Issue 5 https://doi.org/10.1103/PhysRevLett.87.057001	journal	July 2001
Hidden Quasi-One-Dimensional Superconductivity in ${Sr}_{2} {RuO}_{4}$ Raghu, S.; Kapitulnik, A.; Kivelson, S. A. Physical Review Letters, Vol. 105, Issue 13 https://doi.org/10.1103/PhysRevLett.105.136401	journal	September 2010
Even odder after twenty-three years: the superconducting order parameter puzzle of Sr2RuO4 Mackenzie, Andrew P.; Scaffidi, Thomas; Hicks, Clifford W. npj Quantum Materials, Vol. 2, Issue 1 https://doi.org/10.1038/s41535-017-0045-4	journal	July 2017
A note on the upper critical field of Sr ₂ RuO ₄ under strain Ramires, Aline; Sigrist, Manfred Journal of Physics: Conference Series, Vol. 807 https://doi.org/10.1088/1742-6596/807/5/052011	journal	April 2017
Vortex lattices in type-II superconductors studied by small-angle neutron scattering Eskildsen, Morten Ring Frontiers of Physics, Vol. 6, Issue 4 https://doi.org/10.1007/s11467-011-0214-z	journal	October 2011
Absence of a Large Superconductivity-Induced Gap in Magnetic Fluctuations of ${Sr}_{2} {RuO}_{4}$ Kunkemöller, S.; Steffens, P.; Link, P. Physical Review Letters, Vol. 118, Issue 14 https://doi.org/10.1103/PhysRevLett.118.147002	journal	April 2017
Small angle neutron scattering study of the magnetic flux-line lattice in single crystal 2 H - ${NbSe}_{2}$ Gammel, P. L.; Huse, D. A.; Kleiman, R. N. Physical Review Letters, Vol. 72, Issue 2 https://doi.org/10.1103/PhysRevLett.72.278	journal	January 1994
Vortex structures, penetration depth and pairing in iron-based superconductors studied by small-angle neutron scattering Eskildsen, M. R.; Forgan, E. M.; Kawano-Furukawa, H. Reports on Progress in Physics, Vol. 74, Issue 12 https://doi.org/10.1088/0034-4885/74/12/124504	journal	September 2011
Superconducting Vortices in CeCoIn5: Toward the Pauli-Limiting Field Bianchi, A. D.; Kenzelmann, M.; DeBeer-Schmitt, L. Science, Vol. 319, Issue 5860 https://doi.org/10.1126/science.1150600	journal	January 2008
Gap in KFe $_{2}$ As $_{2}$ studied by small-angle neutron scattering observations of the magnetic vortex lattice Kawano-Furukawa, H.; Bowell, C. J.; White, J. S. Physical Review B, Vol. 84, Issue 2 https://doi.org/10.1103/PhysRevB.84.024507	journal	July 2011
Determination of the Superconducting Gap Structure in All Bands of the Spin-Triplet Superconductor Sr ₂ RuO ₄ Deguchi, K.; Q. Mao, Z.; Maeno, Y. Journal of the Physical Society of Japan, Vol. 73, Issue 5 https://doi.org/10.1143/JPSJ.73.1313	journal	May 2004
The superconducting penetration depth from the semiclassical model Chandrasekhar, B. S.; Einzel, D. Annalen der Physik, Vol. 505, Issue 6 https://doi.org/10.1002/andp.19935050604	journal	January 1993
Temperature Dependence of the Penetration Depth in ${Sr}_{2} {RuO}_{4}$ : Evidence for Nodes in the Gap Function Bonalde, I.; Yanoff, Brian D.; Salamon, M. B. Physical Review Letters, Vol. 85, Issue 22 https://doi.org/10.1103/PhysRevLett.85.4775	journal	November 2000
Simultaneous evidence for Pauli paramagnetic effects and multiband superconductivity in ${KFe}_{2} {As}_{2}$ by small-angle neutron scattering studies of the vortex lattice Kuhn, S. J.; Kawano-Furukawa, H.; Jellyman, E. Physical Review B, Vol. 93, Issue 10 https://doi.org/10.1103/PhysRevB.93.104527	journal	March 2016
Observation of a square flux-line lattice in the unconventional superconductor Sr2RuO4 Riseman, T. M.; Kealey, P. G.; Forgan, E. M. Nature, Vol. 396, Issue 6708 https://doi.org/10.1038/24335	journal	November 1998
Anomalous temperature dependence of the magnetic field penetration depth in superconducting UBe13 Gross, F.; Chandrasekhar, B. S.; Einzel, D. Zeitschrift f�r Physik B Condensed Matter, Vol. 64, Issue 2 https://doi.org/10.1007/BF01303700	journal	June 1986
Paramagnetic effects in vortex lattice field distribution in strongly type-II superconductors Michal, V. P.; Mineev, V. P. Physical Review B, Vol. 82, Issue 10 https://doi.org/10.1103/PhysRevB.82.104505	journal	September 2010
Nodal gap structure and order parameter symmetry of the unconventional superconductor UPt ₃ Gannon, W. J.; Halperin, W. P.; Rastovski, C. New Journal of Physics, Vol. 17, Issue 2 https://doi.org/10.1088/1367-2630/17/2/023041	journal	February 2015
Flux-line lattice anisotropy in V3Si: Observation and interpretation Christen, D. K.; Kerchner, H. R.; Sekula, S. T. Physica B+C, Vol. 135, Issue 1-3 https://doi.org/10.1016/0378-4363(85)90509-1	journal	December 1985
Vortex states in superconductors with strong Pauli-paramagnetic effect Ichioka, Masanori; Machida, Kazushige Physical Review B, Vol. 76, Issue 6 https://doi.org/10.1103/PhysRevB.76.064502	journal	August 2007
Observations of Pauli paramagnetic effects on the flux line lattice in CeCoIn ₅ White, J. S.; Das, P.; Eskildsen, M. R. New Journal of Physics, Vol. 12, Issue 2 https://doi.org/10.1088/1367-2630/12/2/023026	journal	February 2010
Evaluation of Spin-Triplet Superconductivity in Sr ₂ RuO ₄ Maeno, Yoshiteru; Kittaka, Shunichiro; Nomura, Takuji Journal of the Physical Society of Japan, Vol. 81, Issue 1 https://doi.org/10.1143/JPSJ.81.011009	journal	January 2012
Ultrasound Attenuation in Sr2RuO4: An Angle-Resolved Study of the Superconducting Gap Function Lupien, C.; MacFarlane, W.; Proust, Cyril Physical Review Letters, Vol. 86, Issue 26 https://doi.org/10.1103/PhysRevLett.86.5986	journal	June 2001
Quasi-two-dimensional Fermi liquid properties of the unconventional superconductor Sr ₂ RuO ₄ Bergemann, C.; Mackenzie, A. P.; Julian, S. R. Advances in Physics, Vol. 52, Issue 7 https://doi.org/10.1080/00018730310001621737	journal	November 2003
Dynamical Superconducting Order Parameter Domains in Sr2RuO4 Kidwingira, F.; Strand, J. D.; Van Harlingen, D. J. Science, Vol. 314, Issue 5803 https://doi.org/10.1126/science.1133239	journal	November 2006
Vortex lattice structures in uniaxial superconductors Campbell, L. J.; Doria, M. M.; Kogan, V. G. Physical Review B, Vol. 38, Issue 4 https://doi.org/10.1103/PhysRevB.38.2439	journal	August 1988
Pairing symmetry and dominant band in ${Sr}_{2}$ ${RuO}_{4}$ Scaffidi, Thomas; Romers, Jesper C.; Simon, Steven H. Physical Review B, Vol. 89, Issue 22 https://doi.org/10.1103/PhysRevB.89.220510	journal	June 2014
Leggett modes and multiband superconductivity in ${Sr}_{2} {RuO}_{4}$ Huang, Wen; Scaffidi, Thomas; Sigrist, Manfred Physical Review B, Vol. 94, Issue 6 https://doi.org/10.1103/PhysRevB.94.064508	journal	August 2016
Magnetic field dependence of low-temperature specific heat in ${Sr}_{2} {RuO}_{4}$ Machida, K.; Ichioka, M. Physical Review B, Vol. 77, Issue 18 https://doi.org/10.1103/PhysRevB.77.184515	journal	May 2008
Anisotropy of the Superconducting State in ${Sr}_{2} {RuO}_{4}$ Rastovski, C.; Dewhurst, C. D.; Gannon, W. J. Physical Review Letters, Vol. 111, Issue 8 https://doi.org/10.1103/PhysRevLett.111.087003	journal	August 2013
Odd-Frequency Superconductivity in ${Sr}_{2} {RuO}_{4}$ Measured by Kerr Rotation Komendová, L.; Black-Schaffer, A. M. Physical Review Letters, Vol. 119, Issue 8 https://doi.org/10.1103/PhysRevLett.119.087001	journal	August 2017
Fermi Surface of ${Sr}_{2} {RuO}_{4}$ : Spin-Orbit and Anisotropic Coulomb Interaction Effects Zhang, Guoren; Gorelov, Evgeny; Sarvestani, Esmaeel Physical Review Letters, Vol. 116, Issue 10 https://doi.org/10.1103/PhysRevLett.116.106402	journal	March 2016
Scientific Reviews: Neutron Polarization Analysis Corrections Made Easy Wildes, A. R. Neutron News, Vol. 17, Issue 2 https://doi.org/10.1080/10448630600668738	journal	July 2006
Realignment of the flux-line lattice by a change in the symmetry of superconductivity in UPt3 Huxley, Andrew; Rodière, Pierre; Paul, Donald McK. Nature, Vol. 406, Issue 6792 https://doi.org/10.1038/35018020	journal	July 2000
Observation of Half-Height Magnetization Steps in Sr2RuO4 Jang, J.; Ferguson, D. G.; Vakaryuk, V. Science, Vol. 331, Issue 6014 https://doi.org/10.1126/science.1193839	journal	January 2011
Time-reversal symmetry-breaking superconductivity in Sr2RuO4 Luke, G. M.; Fudamoto, Y.; Kojima, K. M. Nature, Vol. 394, Issue 6693 https://doi.org/10.1038/29038	journal	August 1998
Effects of Two-Band Superconductivity on the Flux-Line Lattice in Magnesium Diboride Cubitt, R.; Eskildsen, M. R.; Dewhurst, C. D. Physical Review Letters, Vol. 91, Issue 4 https://doi.org/10.1103/PhysRevLett.91.047002	journal	July 2003
Spin-triplet superconductivity in Sr2RuO4 identified by 17O Knight shift Ishida, K.; Mukuda, H.; Kitaoka, Y. Nature, Vol. 396, Issue 6712 https://doi.org/10.1038/25315	journal	December 1998
Odd-Parity Superconductivity in Sr2RuO4 Nelson, K. D. Science, Vol. 306, Issue 5699 https://doi.org/10.1126/science.1103881	journal	November 2004
Transverse-field components of the flux-line lattice in the anisotropic superconductor ${YBa}_{2} {Cu}_{3} O_{7 - δ}$ Kealey, P. G.; Charalambous, D.; Forgan, E. M. Physical Review B, Vol. 64, Issue 17 https://doi.org/10.1103/PhysRevB.64.174501	journal	September 2001
Chiral p-wave order in Sr ₂ RuO ₄ Kallin, Catherine Reports on Progress in Physics, Vol. 75, Issue 4 https://doi.org/10.1088/0034-4885/75/4/042501	journal	March 2012
First-Order Superconducting Transition of ${Sr}_{2} {RuO}_{4}$ Yonezawa, Shingo; Kajikawa, Tomohiro; Maeno, Yoshiteru Physical Review Letters, Vol. 110, Issue 7 https://doi.org/10.1103/PhysRevLett.110.077003	journal	February 2013
Pauli paramagnetic effects on mixed-state properties in a strongly anisotropic superconductor: Application to ${Sr}_{2} {RuO}_{4}$ Amano, Yuujirou; Ishihara, Masahiro; Ichioka, Masanori Physical Review B, Vol. 91, Issue 14 https://doi.org/10.1103/PhysRevB.91.144513	journal	April 2015
Strong peak in T _c of Sr ₂ RuO ₄ under uniaxial pressure Steppke, Alexander; Zhao, Lishan; Barber, Mark E. Science, Vol. 355, Issue 6321 https://doi.org/10.1126/science.aaf9398	journal	January 2017
Probing the anisotropic vortex lattice in the Fe-based superconductor KFe $_{2}$ As $_{2}$ using small-angle neutron scattering Kawano-Furukawa, H.; DeBeer-Schmitt, Lisa; Kikuchi, H. Physical Review B, Vol. 88, Issue 13 https://doi.org/10.1103/PhysRevB.88.134524	journal	October 2013
Superconducting Double Transition and the Upper Critical Field Limit of Sr ₂ RuO ₄ in Parallel Magnetic Fields Deguchi, Kazuhiko; A. Tanatar, Makariy; Mao, Zhiqiang Journal of the Physical Society of Japan, Vol. 71, Issue 12 https://doi.org/10.1143/JPSJ.71.2839	journal	December 2002
Unusual temperature dependence of the in-plane critical field in Sr ₂ RuO ₄ Kittaka, S.; Nakamura, T.; Aono, Y. Journal of Physics: Conference Series, Vol. 150, Issue 5 https://doi.org/10.1088/1742-6596/150/5/052112	journal	March 2009
Evidence from tunneling spectroscopy for a quasi-one-dimensional origin of superconductivity in Sr $_{2}$ RuO $_{4}$ Firmo, I. A.; Lederer, S.; Lupien, C. Physical Review B, Vol. 88, Issue 13 https://doi.org/10.1103/PhysRevB.88.134521	journal	October 2013
Changes in the Superconducting State of Sr ₂ RuO ₄ under Magnetic Fields Probed by Specific Heat NishiZaki, Shuji; Maeno, Yoshiteru; Mao, Zhiqiang Journal of the Physical Society of Japan, Vol. 69, Issue 2 https://doi.org/10.1143/JPSJ.69.572	journal	February 2000
Vertical Line Nodes in the Superconducting Gap Structure of ${Sr}_{2} {RuO}_{4}$ Hassinger, E.; Bourgeois-Hope, P.; Taniguchi, H. Physical Review X, Vol. 7, Issue 1 https://doi.org/10.1103/PhysRevX.7.011032	journal	March 2017
The superconductivity of ${Sr}_{2} {RuO}_{4}$ and the physics of spin-triplet pairing Mackenzie, Andrew Peter; Maeno, Yoshiteru Reviews of Modern Physics, Vol. 75, Issue 2 https://doi.org/10.1103/RevModPhys.75.657	journal	May 2003
Topological superconductors: a review Sato, Masatoshi; Ando, Yoichi Reports on Progress in Physics, Vol. 80, Issue 7 https://doi.org/10.1088/1361-6633/aa6ac7	journal	May 2017
Flux-line lattice in uniaxial superconductors at low magnetic inductions Daemen, L. L.; Campbell, L. J.; Kogan, V. G. Physical Review B, Vol. 46, Issue 6 https://doi.org/10.1103/PhysRevB.46.3631	journal	August 1992

Cited By (3)

Exotic Cooper pairing in multiorbital models of ${Sr}_{2} {RuO}_{4}$ Huang, Wen; Zhou, Yi; Yao, Hong Physical Review B, Vol. 100, Issue 13 https://doi.org/10.1103/physrevb.100.134506	journal	October 2019
Magnetic small-angle neutron scattering Mühlbauer, Sebastian; Honecker, Dirk; Périgo, Élio A. Reviews of Modern Physics, Vol. 91, Issue 1 https://doi.org/10.1103/revmodphys.91.015004	journal	March 2019
Time Reversal Symmetry Breaking Superconductors: Sr2RuO4 and Beyond Wysokiński, Karol Izydor Condensed Matter, Vol. 4, Issue 2 https://doi.org/10.3390/condmat4020047	journal	May 2019

Similar Records

Knight Shift and Leading Superconducting Instability from Spin Fluctuations in

{Sr}_{2} {RuO}_{4}

Journal Article · Fri Dec 13 00:00:00 EST 2019 · Physical Review Letters · OSTI ID:1408758

Rømer, A. T.; Scherer, D. D.; Eremin, I. M.; +2 more

Normal State

{}^{17}O

NMR Studies of

{Sr}_{2} {RuO}_{4}

under Uniaxial Stress

Journal Article · Fri May 31 00:00:00 EDT 2019 · Physical Review. X · OSTI ID:1408758

Luo, Yongkang; Pustogow, A.; Guzman, P.; +11 more

Leading superconducting instabilities in three-dimensional models for

{Sr}_{2} {RuO}_{4}

Journal Article · Tue Jul 05 00:00:00 EDT 2022 · Physical Review Research · OSTI ID:1408758

Rømer, Astrid T.; Maier, T. A.; Kreisel, Andreas; +2 more

Related Subjects

75 CONDENSED MATTER PHYSICS
SUPERCONDUCTIVITY AND SUPERFLUIDITY

Title: Anisotropy and multiband superconductivity in Sr 2 RuO 4 determined by small-angle neutron scattering studies of the vortex lattice [Anisotropy and multiband superconductivity in Sr 2 RuO 4 ]

Citation Formats

References (76)

Cited By (3)

Similar Records

Related Subjects

Title: Anisotropy and multiband superconductivity in ${Sr}_{2} {RuO}_{4}$ determined by small-angle neutron scattering studies of the vortex lattice [Anisotropy and multiband superconductivity in ${Sr}_{2} {RuO}_{4}$ ]