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Quantum Criticality, Superconductivity and Topology in Ferroelectric Metals

INVITED · A45 · ID: 18637

Presentations

  • Theory of superconductivity mediated by soft polar modes in incipient ferroelectrics

    ORAL · Invited

    –

    Publication: M. N. Gastiasoro, M. E. Temperini, P. Barone, and J. Lorenzana, "Theory of rashba coupling mediated superconductivity in incipient ferroelectrics," (2021), arXiv:2109.13207 [cond-mat.supr-con]

    Presenters

    • Maria Navarro Gastiasoro

      ISC-CNR and La Sapienza

    Authors

    • Maria Navarro Gastiasoro

      ISC-CNR and La Sapienza

    • Maria Eleonora Temperini

      ISC-CNR

    • Paolo Barone

      CNR-SPIN, SPIN-CNR, c/o Università G. D'Annunzio, Chieti, Italy, Consiglio Nazionale delle Ricerche CNR-SPIN (Italy), Consiglio Nazionale delle Ricerche, CNR-SPIN, SPIN-CNR

    • Cristiano Muzzi

      La Sapienza

    • Jose Lorenzana

      ISC-CNR and La Sapienza

    View abstract →

  • Tuning from ferroelectric topological insulator to superconductor in (Pb,Sn,In)Te

    ORAL · Invited

    –

    Publication: 1. R. D. Zhong et al., Phys. Rev. B 90, 020505(R) (2014).<br>2. R. D. Zhong et al., Crystals 7, 55 (2017). <br>3. A.Sapkota et al., Phys. Rev. B 102, 104511 (2020).<br>

    Presenters

    • John M Tranquada

      Condensed Matter Physics and Materials Science Department, Brookhaven National Laboratory, Upton, NY 11973, USA, Brookhaven National Laboratory

    Authors

    • John M Tranquada

      Condensed Matter Physics and Materials Science Department, Brookhaven National Laboratory, Upton, NY 11973, USA, Brookhaven National Laboratory

    • Genda Gu

      Brookhaven National Laboratory, Condensed Matter Physics and Materials Science Department, Brookhaven National Laboratory, Upton, NY 11973, USA

    • Yangmu Li

      Brookhaven National Laboratory

    • Aashish Sapkota

      Ames Laboratory/Iowa State University, Ames Laboratory

    • Jinsheng Wen

      Nanjing University

    • Ruidan Zhong

      Shanghai Jiao Tong Univ

    View abstract →

  • Superconductivity in low-density Dirac materials

    ORAL · Invited

    –

    Publication: 1. V. Kozii, Z. Bi, and J. Ruhman, Phys. Rev. X 9, 031046 (2019)<br>2. V. Kozii, A. Klein, R. Fernandes, and J. Ruhman, arXiv:2110.09530

    Presenters

    • Vladyslav Kozii

      Lawrence Berkeley National Laboratory

    Authors

    • Vladyslav Kozii

      Lawrence Berkeley National Laboratory

    View abstract →