Heavy Fermions: Materials and Physics
ORAL · MAR-Y33 · ID: 3982470
Presentations
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Kondo Destroys Nesting in the 5$f$ Tritelluride UTe$_3$
ORAL
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Presenters
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Gal Tuvia
- Harvard University
Authors
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Gal Tuvia
- Harvard University
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Ruizhe Kang
- Harvard University
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Diana Golovanova
- Weizmann Institution
- Weizmann Institute of Science
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Yuqian Chen
- Harvard University
- Massachusetts Institute of Technology
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Yidi Wang
- Harvard University
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Zeyu Ma
- Harvard University
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Suk Hyun Sung
- Harvard University
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Carly Grossman
- Harvard University
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Mengke Liu
- Harvard University
- University of Texas at Dallas
- the University of Texas at Dallas
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Dirk Klaus Morr
- University of Illinois at Chicago
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Binghai Yan
- The Pennsylvania State University
- Penn State University
- Weizmann Institute of Science
- Pennsylvania State University
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Sheng Ran
- Washington University, St. Louis
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Jennifer E Hoffman
- Harvard University
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Termination-dependent charge transfer enhances the Kondo coupling strength in CeCoIn<sub>5</sub>
ORAL
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Presenters
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Philip A Murgatroyd
- Los Alamos National Laboratory
- Los Alamos National Laboratory (LANL)
Authors
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Philip A Murgatroyd
- Los Alamos National Laboratory
- Los Alamos National Laboratory (LANL)
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Thomas S Nielsen
- Aarhus University
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Gesa R Siemann
- Aarhus University
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Eric D Bauer
- Los Alamos National Laboratory (LANL)
- Los Alamos National Laboratory
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Filip Ronning
- Los Alamos National Laboratory (LANL)
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The dimensionality of quantum critical Ce<sub>2</sub>PdAl<sub>7</sub>Ge<sub>4</sub>
ORAL
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Presenters
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Filip Ronning
- Los Alamos National Laboratory (LANL)
Authors
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Filip Ronning
- Los Alamos National Laboratory (LANL)
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Philip A Murgatroyd
- Los Alamos National Laboratory
- Los Alamos National Laboratory (LANL)
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Caitlin S Kengle
- Los Alamos National Laboratory
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Yu Liu
- Los Alamos National Laboratory
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Eric D Bauer
- Los Alamos National Laboratory (LANL)
- Los Alamos National Laboratory
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Allen O Scheie
- Los Alamos National Laboratory (LANL)
- Los Alamos National Laboratory
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Nicholas Sirica
- US Naval Research Laboratory
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Yi Wu
- Cornell University
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Kyle M Shen
- Cornell University
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Asish Kundu
- Brookhaven National Laboratory (BNL)
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Elio Vescovo
- Brookhaven National Laboratory
- National Synchrotron Light Source II, Brookhaven National Laboratory, Upton, New York, USA
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Andela Zivanovic
- ALBA
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Massimo Tallarida
- ALBA Synchrotron
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Daniel Mazzone
- Paul Scherrer Institute
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Growth and characterization of Ce<sub>2</sub>Pt<sub>6</sub>Pb
ORAL
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Presenters
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Stuti Kamath
- University of Minnesota
Authors
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Stuti Kamath
- University of Minnesota
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Sudarshan Sharma
- University of Minnesota
- University of Minnesota Twin Cities
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James A Payne
- University of Minnesota
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Mathew Cory Pula
- McMaster University
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Graeme Luke
- McMaster University
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James F Britten
- McMaster University
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Damjan Pelc
- University of Zagreb
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Martin Greven
- University of Minnesota
- University of Minnesota Twin Cities
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Synthesis and Characterization of RTM<sub>6</sub> (R = Rare Earth, TM = Transition Metal) for Thermoelectric Applications
ORAL
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Presenters
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Mehak Ghafoor
- National High Magnetic Field Laboratory
Authors
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Mehak Ghafoor
- National High Magnetic Field Laboratory
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Benny Schundelmier
- Florida State University
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Kaya Wei
- National High Magnetic Field Laboratory
- Florida State University
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Unconventional hysteresis from electron correlation and lattice incommensurability in Nb<sub>3</sub>Cl<sub>8</sub>/graphene heterostructure
ORAL
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Publication: [1] Gao, Y., Zhou, W., Yang, F., Ma, Z., Xu, H., Huang, X., ... & Ye, Y. (2025). Designer Heavy Fermions in Incommensurate Nb3Cl8/Graphene van der Waals Heterostructures. arXiv preprint arXiv:2506.21837. (under review)
[2] Unconventional hysteresis from electron correlation and lattice incommensurability in Nb3Cl8/graphene heterostructure. (preparing)Presenters
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Yuchen Gao
- Peking University
Authors
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Yuchen Gao
- Peking University
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Fan Yang
- Peking University
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Wenjie Zhou
- UCSB
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Hansheng Xu
- Peking University
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Xinyue Huang
- Peking Univ
- Peking University
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Yu Ye
- Peking Univ
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Emergent superconductivity near the quantum critical point at zero magnetic and Kondo interactions in magnetic Kondo systems
ORAL
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Presenters
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Po-Hao Chou
- National Yang Ming Chiao Tung University
Authors
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Po-Hao Chou
- National Yang Ming Chiao Tung University
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Chung-Yu Mou
- National TsingHua University
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Chung-Hou Chung
- National Yang Ming Chiao Tung University
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Magnetic Excitations of a Nodally-Hybridized Heavy-Fermion SemiMetal: Application to CeNiSn.
ORAL
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Publication: Journal of Physics: Condensed Matter, 37, 385601 (2025)
Presenters
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Peter S Riseborough
- Temple University
Authors
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Peter S Riseborough
- Temple University
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Sergio G Magalhaes
- UFRGS Porto Alegro
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Mucio A Continentino
- CBPF
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Luis E Macedo
- CBPF
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Abstract Withdrawn
ORAL · Withdrawn
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Magnetic Weyl Kondo semimetal induced by quantum fluctuations
ORAL
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Publication: Y. Fang et al., arxiv:2403.02295.
Presenters
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Qimiao Si
- Rice University
Authors
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Qimiao Si
- Rice University
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Lei Chen
- Stony Brook University
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Andrey Prokofiev
- TU Wien
- Vienna University of Technology
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Iñigo Robredo
- Luxembourg Institute of Science and Technology
- Max Planck Institute CPFS
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Jennifer Cano
- Stony Brook University
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Maia G Vergniory
- Université de Sherbrooke
- Donostia International Physics Center
- Département de physique et Institut quantique, Université de Sherbrooke, Sherbrooke J1K 2R1 QC, Canada
- Université de Sherbrook
- Universite de Sherbrooke
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Silke Paschen
- TU Wien
- Vienna University of Technology
- Institute of Solid State Physics, Vienna University of Technology, 1040 Vienna, Austria
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A novel strong-coupling expansion for flat band electrons with concentrated dispersion
ORAL
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Presenters
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Pavel Nosov
- Harvard University
- Stanford University
Authors
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Pavel Nosov
- Harvard University
- Stanford University
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Patrick J Ledwith
- Massachusetts Institute of Technology
- Harvard University
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Eslam Khalaf
- Harvard University
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Designing Flat Bands in TaS<sub>2</sub> Heterostructures: From T/H Bilayers to T/T/H Trilayers
ORAL
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Publication: [1] Crippa et al., Heavy fermions vs doped Mott physics in heterogeneous Ta-dichalcogenide bilayers, Nat. Commun. 15, 1357 (2024).
[2] Bae et al., Designing flat bands, localized and itinerant states in TaS2 trilayer heterostructures, npj Quantum Mater. 10, 92 (2025).Presenters
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Hyeonhu Bae
- Weizmann Institute of Science
Authors
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Hyeonhu Bae
- Weizmann Institute of Science
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Roser Valenti
- Goethe University Frankfurt
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Igor I Mazin
- George Mason University
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Binghai Yan
- The Pennsylvania State University
- Penn State University
- Weizmann Institute of Science
- Pennsylvania State University
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