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Kondo Physics and Quantum Dots

ORAL · MAR-G26 · ID: 3114420

Presentations

  • Quantum Oscillations in the Specific Heat of Kondo Insulator YbB<sub>12</sub>

    ORAL

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    Presenters

    • Kuan-Wen Chen

      University of Michigan

    Authors

    • Kuan-Wen Chen

      University of Michigan

    • Yuan Zhu

      University of Michigan

    • Danilo Ratkovski

      NHMFL, National High Magnetic Field Lab

    • Guoxin Zheng

      University of Michigan

    • Dechen Zhang

      University of Michigan

    • Aaron Leonard Chan

      University of Michigan

    • Kaila G Jenkins

      University of Michigan

    • Joanna Blawat

      Los Alamos National Laboratory (LANL)

    • Yuichi Kasahara

      Kyoto Univ

    • Fumitoshi Iga

      Ibaraki Univ

    • Chandra M Varma

      University of California, Riverside

    • Yuji Matsuda

      Kyoto Univ

    • John Singleton

      Los Alamos National Laboratory (LANL)

    • Ali Bangura

      National High Magnetic Field Lab

    • Lu Li

      University of Michigan

    View abstract →

  • The cumulant Green's functions method for the single impurity Anderson model

    ORAL

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    Publication: 1. T. M. Sobreira et al. The cumulant Green's functions method for the single impurity Anderson model, arXiv, cond-mat.str-el, 2409.16881.<br>2. R. N. Lira, et al. The cumulant Green's functions method for the Hubbard model, Journal of Physics: Condensed Matter<br>35, 245601 (2023).<br>3. R. N. Lira, et al. The one-dimensional Hubbard model in a magnetic field: Density profiles and ground-state phase diagram, Physics Letters A 474, 128818 (2023).<br>4. Oral contribution to the March Meeting 2024, R. N. Lira et al. The cumulant Green's functions method for a triangular<br>lattice: Mott transition and superconductivity.<br>5. Fortran 90/95 code available: https://github.com/DrLIRAAAAAAA/CGFM_Anderson_impurity_1D

    Presenters

    • Marcos S Figueira

      Universidade Federal Fluminense

    Authors

    • Marcos S Figueira

      Universidade Federal Fluminense

    • Tomas M Sobreira

      Universidade Federal Fluminense

    • Renan N Lira

      Universidade Federal Fluminense

    • Jereson Silva-Valencia

      Universidad Nacional de Colombia

    • George B Martins

      Universidade Federal de Uberlândia, Universidade Federal de Uberlandia

    • Tharnier O Puel

      University of Iowa

    • Marco A Manya

      Technological University of Peru

    • Sergio E Ulloa

      Ohio University

    View abstract →

  • Anisotropic Kondo-coherence temperatures in Ni-doped CeCo<sub>2</sub>Al<sub>8</sub>

    ORAL

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    Presenters

    • Sushma Kumari

      Ames National Laboratory

    Authors

    • Sushma Kumari

      Ames National Laboratory

    • Fernando A Garcia

      Ames National Laboratory

    • Juan Schmidt

      Ames National Laboratory, Ames National Laboratory, and Department of Physics and Astronomy, Iowa State University

    • Paul C Canfield

      Iowa State University, Ames National Laboratory, and Department of Physics and Astronomy, Iowa State University, Ames National Laboratory and Iowa State University

    • Raquel A. Ribeiro

      Iowa State University

    View abstract →

  • New Submission: Symplectic Kondo effect for impurities and lattices - achiving quantum criticality.

    ORAL

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    Publication: 1. "Exact solution of the topological symplectic Kondo problem", Elio J. K\"onig, Alexei M. Tsvelik, Ann. Phys. Konstantin Efetov memorial volume, 169231 (2023), doi:10.1016/j.aop.2023.169231<br>2. "Topological Quantum Computation on a Chiral Kondo Chain", T. Ren, A. M. Tsvelik, E. Konig, Phys. Rev. B 109, 075145 (2024), Editors Suggestion. <br>URL: https://link.aps.org/doi/10.1103/PhysRevB.109.075145<br>3. "Relevance of Anisotropy in the Kondo Effect -- Lessons From the Symplectic Case", M. Lotem, S. Sankar, M. Goldstein, and E. Sela, T. Ren, A. Weichselbaum, A. Tsvelik, E. Konig, arXiv:2407.12093, submitted to PRB, BV14491

    Presenters

    • Alexei Tsvelik

      Brookhaven National Laboratory (BNL)

    Authors

    • Alexei Tsvelik

      Brookhaven National Laboratory (BNL)

    • Andreas Weichselbaum

      Brookhaven National Laboratory (BNL), Brookhaven National Laboratory

    • Elio Koenig

      University of Wisconsin/Madison

    • Matan Lotem

      Ben-Gurion University of the Negev

    • Eran Sela

      Tel Aviv University

    • Moshe Goldstein

      Tel Aviv University

    View abstract →

  • Kondo effect due to Cu substitution in the kagome compound La<sub>2</sub>(Cu<sub>x</sub>Ni<sub>1-x</sub>)<sub>7</sub>

    ORAL

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    Presenters

    • Atreyee Das

      Ames National Laboratory

    Authors

    • Atreyee Das

      Ames National Laboratory

    • Siham Mohamed

      Ames National Laboratory

    • Raquel A. Ribeiro

      Iowa State University

    • Tyler J Slade

      Ames National Laboratory

    • Sergey L Bud'ko

      Iowa State University, Ames National Laboratory, and Department of Physics and Astronomy, Iowa State University, Ames National Laboratory and Iowa State University

    • Paul C Canfield

      Iowa State University, Ames National Laboratory, and Department of Physics and Astronomy, Iowa State University, Ames National Laboratory and Iowa State University

    View abstract →

  • 1D Superlattice of Tomonaga-Luttinger Liquid Quantum Dots

    ORAL

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    Presenters

    • Fan Zhang

      University of Texas at Austin

    Authors

    • Fan Zhang

      University of Texas at Austin

    • Yanxing Li

      University of Texas at Austin

    • Ninad Kailas Dongre

      University of Texas at Dallas, The University of Texas at Dallas

    • Chengye Dong

      The Pennsylvania State University, Penn State University, Pennsylvania State University

    • Viet-Anh Ha

      University of Texas at Austin

    • Yu-Chuan Lin

      The Pennsylvania State University, National Yang Ming Chiao Tung University

    • Hyunsue Kim

      University of Texas at Austin

    • Joshua A Robinson

      The Pennsylvania State University, Pennsylvania State University

    • Feliciano Giustino

      University of Texas at Austin

    • Fan Zhang

      University of Texas at Dallas

    • Chih-Kang Shih

      University of Texas at Austin

    View abstract →

  • Towards Probing Quantum Many-Body Phases in Bilayer Graphene Using Large Quantum Dots

    ORAL

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    Presenters

    • Pengcheng Luan

      Ohio State University

    Authors

    • Pengcheng Luan

      Ohio State University

    • Nicholas Mazzucca

      Ohio State University, Department of Physics, The Ohio State University

    • Kenji Watanabe

      National Institute for Materials Science, NIMS, Research Center for Functional Materials, National Institute for Materials Science, Research Center for Electronic and Optical Materials, National Institute for Materials Science, 1-1 Namiki, Tsukuba 305-0044, Japan, Research Center for Functional Materials, National Institute of Material Science, Tsukuba, Japan, National Institute of Materials Science, Advanced Materials Laboratory, National Institute for Materials Science

    • Takashi Taniguchi

      National Institute for Materials Science, International Center for Materials Nanoarchitectonics, National Institute for Materials Science, Research Center for Materials Nanoarchitectonics, National Institute for Materials Science, 1-1 Namiki, Tsukuba 305-0044, Japan, International Center for Materials Nanoarchitectonics, National Institute of Material Science, Tsukuba, Japan, Advanced Materials Laboratory, National Institute for Materials Science

    • Fan Zhang

      University of Texas at Dallas

    • Marc Bockrath

      Ohio State University

    View abstract →

  • Witnessing spin entanglement in a one-dimensional Hubbard chain with resonant inelastic x-ray scattering

    ORAL

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    Presenters

    • Sophia F TenHuisen

      Harvard University

    Authors

    • Sophia F TenHuisen

      Harvard University

    • zecheng shen

      Emory University

    • Varun Menon

      University of California, Berkeley

    • Hari Padma

      Harvard University

    • Ziqiang Guan

      Harvard University

    • Wei He

      SLAC National Accelerator Laboratory

    • Vivek Bhartiya

      Brookhaven National Laboratory (BNL)

    • Jiemin Li

      Brookhaven National Laboratory (BNL)

    • Filippo Glerean

      Harvard University

    • Jonathan Pelliciari

      Brookhaven National Laboratory (BNL), Brookhaven National Laboratory, National Synchrotron Light Source II, Brookhaven National Laboratory

    • Valentina Bisogni

      Brookhaven National Laboratory (BNL)

    • Yao Wang

      Emory University

    • Mark PM Dean

      Brookhaven National Laboratory (BNL)

    • Matteo Mitrano

      Harvard University

    View abstract →

  • Tailoring FeSi Single Crystals: Influence of Sn, Te, and Ga Flux on Morphology and Electrical Resistance

    ORAL

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    Publication: References<br>[1] Fang, Yuankan, et al., Proceedings of the National Academy of Sciences 115 (34), 8558 (2018).<br>[2] Ohtsuka, Yusuke, et al., Science Advances 7, eabj0498 (2021).

    Presenters

    • Keke Feng

      Department of Physics, University of California, San Diego, University of California, San Diego, University of California San Diego

    Authors

    • Keke Feng

      Department of Physics, University of California, San Diego, University of California, San Diego, University of California San Diego

    • Caleb Robinson

      University of California, San Diego

    • Tyler Woods Wannamaker

      University of California San Diego

    • Gabriel Mercado

      University of California, San Diego, University of California San Diego

    • Eric Lee-Wong

      University of California San Diego

    • Yuhang Deng

      University of California, San Diego, Department of Physics, University of California, San Diego, CA 92093, USA

    • Weiwei Xie

      Rutgers University

    • M. Brian Maple

      University of California, San Diego, University of California San Diego, Department of Physics, University of California, San Diego, CA 92093, USA

    View abstract →