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Recent Developments in the Theory of Superconductivity

INVITED · M37 · ID: 784648

Presentations

  • Quantum Geometry and superconductivity in flat bands

    ORAL · Invited

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    Publication: [1] S. Peotta, P. Törmä, Nature Commun. 6, 8944 (2015); A. Julku, S. Peotta, T.I. Vanhala, D.-H. Kim, P. Törmä, Phys. Rev. Lett. 117, 045303 (2016); P. Törmä, L. Liang, S. Peotta, Phys. Rev. B 98, 220511(R) (2018) <br>[2] K.-E. Huhtinen, J. Herzog-Arbeitman, A. Chew, B.A. Bernevig, P. Törmä, Phys. Rev. B 106 , 014518 (2022); J. Herzog-Arbeitman, A. Chew, K.-E. Huhtinen, P. Törmä, B.A. Bernevig, arXiv:2209.00007 (2022)<br>[3] A. Julku, T.J. Peltonen, L. Liang, T.T. Heikkilä, P. Törmä, Phys. Rev. B 101, 060505(R) (2020); X. Hu, T. Hyart, D.I. Pikulin, E. Rossi, Phys. Rev. Lett. 123, 237002 (2019); F. Xie, Z. Song, B. Lian, B.A. Bernevig, Phys. Rev. Lett. 124, 167002 (2020)<br>[4] P. Törmä, S. Peotta, B.A. Bernevig, Nat. Rev. Phys. 4, 528 (2022)<br>[5] V.A.J. Pyykkönen, S. Peotta, P. Fabritius, J. Mohan, T. Esslinger, P. Törmä, Phys. Rev. B 103, 44519 (2021); V.A.J. Pyykkönen, S. Peotta, P. Törmä, in preparation (2022) <br>[6] K.-E. Huhtinen, P. Törmä, Phys. Rev. B 103, L220502 (2021)<br>[7] A. Julku, G.M. Bruun, P. Törmä, Phys. Rev. Lett., 127, 170404 (2021), ibid Phys. Rev. B 104, 144507 (2021)<br>[8] G.E. Topp, C.J. Eckhardt, D.M. Kennes, M.A. Sentef, P. Törmä, Phys. Rev. B 104, 064306 (2021)<br>

    Presenters

    • Paivi E Torma

      Aalto University

    Authors

    • Paivi E Torma

      Aalto University

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  • Superconductivity without quasiparticles: Quantum critical Eliashberg theory and its holographic dual

    ORAL · Invited

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    Publication: G. A. Inkof, K. Schalm, J. Schmalian, Quantum criti- cal Eliashberg theory, the SYK superconductor and their holographic duals, npj-Quantum Materials 7, 56 (2022). <br>J. Schmalian, Holographic superconductivity of a critical Fermi surface, arXiv:2209.00474 .

    Presenters

    • Joerg Schmalian

      Karlsruhe Institute of Technology

    Authors

    • Joerg Schmalian

      Karlsruhe Institute of Technology

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  • Quantum Critical Metals: From Loss of Quasiparticles to High-Tc Superconductivity

    ORAL · Invited

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    Publication: [1] Q. Si et al., Nature 413, 804 (2001); S. Paschen & Q. Si, Nat. Rev. Phys. 3, 9 (2021); S. Kirchner et al, RMP 92, 011002 (2020).<br><br>[2] A. Kandala et al., arXiv:2206.01174. A. Cai et al., PRL 124, 027205 (2020); L. Prochaska et al., Science 367, 285 (2020).<br><br>[3] H. Hu et al., arXiv:2109.13224.<br><br>[4] H. Hu & Q. Si, arXiv:2209.10396.

    Presenters

    • Qimiao Si

      Rice University

    Authors

    • Qimiao Si

      Rice University

    View abstract →