Heavy Fermions: Materials and Physics
ORAL · MAR-Y33 · ID: MAR-Y33
Presentations
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Kondo Destroys Nesting in the 5$f$ Tritelluride UTe$_3$
Oral-In-person
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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 Golovanoca
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Yuqian Chen
- Harvard University
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Yidi Wang
- Harvard University
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Zeyu Ma
- Harvard University
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Suk Hyun Sung
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Carly Grossman
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Mengke Liu
- The University of Texas at Dallas
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Dirk Morr
- University of Illinois at Chicago
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Binghai Yan
- Weizmann Institute of Science
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Sheng Ran
- Washington University, St. Louis
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Jennifer Hoffman
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Termination-dependent charge transfer enhances the Kondo coupling strength in CeCoIn<sub>5</sub>
Oral-In-person
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Presenters
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Philip Murgatroyd
- Los Alamos National Laboratory
Authors
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Philip Murgatroyd
- Los Alamos National Laboratory
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Thomas Nielsen
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Gesa Siemann
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Eric Bauer
- Los Alamos National Laboratory (LANL)
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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-In-person
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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 Murgatroyd
- Los Alamos National Laboratory
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Caitlin Kengle
- Los Alamos National Laboratory
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Yu Liu
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Eric Bauer
- Los Alamos National Laboratory (LANL)
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Allen Scheie
- Los Alamos National Laboratory (LANL)
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Nicholas Sirica
- US Naval Research Laboratory
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Yi Wu
- Cornell University
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Kyle Shen
- Cornell University
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Asish Kundu
- Brookhaven National Laboratory (BNL)
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Elio Vescovo
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Andela Zivanovic
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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-In-person
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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
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James Payne
- University of Minnesota
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Mathew Pula
- McMaster University
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Graeme Luke
- McMaster University
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James Britten
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Damjan Pelc
- University of Zagreb
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Martin Greven
- University of Minnesota
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Synthesis and Characterization of RTM<sub>6</sub> (R = Rare Earth, TM = Transition Metal) for Thermoelectric Applications
Oral-In-person
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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
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Kaya Wei
- 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-In-person
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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
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Wenjie Zhou
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Hansheng Xu
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Xinyue Huang
- Peking Univ
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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-In-person
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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-In-person
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Publication: Journal of Physics: Condensed Matter, 37, 385601 (2025)
Presenters
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Peter Riseborough
- Temple University
Authors
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Peter Riseborough
- Temple University
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Sergio Magalhaes
- UFRGS Porto Alegro
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Mucio Continentino
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Luis Macedo
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Heavy fermion states in ionized DNA studied by first-principles calculations
Oral-In-person · Withdrawn
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Presenters
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Takuya Sekikawa
- Japan Atomic Energy Agency
Authors
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Takuya Sekikawa
- Japan Atomic Energy Agency
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Yusuke Inokuma
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Yo Tokunaga
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Yoshiaki Ōno
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Takeshi Kai
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Magnetic Weyl Kondo semimetal induced by quantum fluctuations
Oral-In-person
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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
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Iñigo Robredo
- Max Planck Institute CPFS
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Jennifer Cano
- Stony Brook University
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Maia Vergniory
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Silke Paschen
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A novel strong-coupling expansion for flat band electrons with concentrated dispersion
Oral-In-person
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Presenters
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Pavel Nosov
- Harvard University
Authors
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Pavel Nosov
- Harvard University
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Patrick Ledwith
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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-In-person
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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 Mazin
- George Mason University
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Binghai Yan
- Penn State University
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