Electronic Structure: Theory, Properties and Spectra

Presentations

• Effects of Sn clustering on GeSn alloy stability and electronic properties 

  ORAL

  March 17, 2026, 8:00 AM – March 17, 2026, 8:12 AM

  Presenters

  • Alejandro Barraza Valdez

    • Arizona State University

  Authors

  • Alejandro Barraza Valdez

    • Arizona State University

  • Arunima K Singh

    • Arizona State University

  • Adway Gupta

    • Berkley Lab

  • Cody Milne

    • Arizona State University

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• Band Structure of GeSn alloys probed by ARPES

  ORAL

  March 17, 2026, 8:12 AM – March 17, 2026, 8:24 AM

  Presenters

  • Ram D Joshi

    • University of Arkansas

  Authors

  • Ram D Joshi

    • University of Arkansas

  • Ethan J Favorite

    • University of Arkansas

  • Seth Williams

    • University of Arkansas

  • Dinesh Baral

    • University of Arkansas

  • Nirosh M Eldose

    • University of Arkansas

  • Makoto Hashimoto

    • SLAC National Accelerator Laboratory

  • Aaron Bostwick

    • Lawrence Berkeley National Lab Advanced Light Source
    • Lawrence Berkeley National Laboratory
    • LBNL
    • Advanced Light Source
    • Lawrence Berkeley National Lab

  • Christopher Jozwiak

    • Lawrence Berkeley National Lab Advanced Light Source
    • Lawrence Berkeley National Laboratory
    • LBNL
    • Advanced Light Source
    • Lawrence Berkeley National Lab

  • Eli Rotenberg

    • Lawrence Berkeley National Laboratory

  • Gregory J Salamo

    • University of Arkansas

  • Jifeng Liu

    • Dartmouth College
    • Materials Science and Engineering,Thayer School of Engineering, Dartmouth College

  • Shui-Qing Yu

    • University of Arkansas

  • Philipp Rosenzweig

    • Physikalisches Institut, Universität Stuttgart,

  • Hiro Nakamura

    • University of Arkansas

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• Bringing Synchrotron-Level HAXPES to the Lab: DeepCore-X for Buried Interface Characterization

  ORAL

  March 17, 2026, 8:24 AM – March 17, 2026, 8:36 AM

  Presenters

  • Andrew John Yost

    • Scienta-Omicron Inc.

  Authors

  • Andrew John Yost

    • Scienta-Omicron Inc.

  • Elin Cartwright

    • Scienta-Omicron AB

  • Daniel A Beaton

    • Scienta Omicron, Inc.

  • Marcus Lundwall

    • Scienta Omicron, Inc.

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• Abstract Withdrawn

  ORAL · Withdrawn

  March 17, 2026, 8:36 AM – March 17, 2026, 8:48 AM

  View abstract →

• Discovery of dispersive quasiparticles in the band gap of candidate correlated semiconductor FeGa3

  ORAL

  March 17, 2026, 8:48 AM – March 17, 2026, 9:00 AM

  Publication: Q. Ren, et al. Discovery of dispersive quasiparticles in the band gap of candidate correlated semiconductor FeGa3. Submitted.

  Presenters

  • Quan Ren

    • Southeast University

  Authors

  • Quan Ren

    • Southeast University

  • Ning Ding

    • Southeast University

  • ruoqi wang

    • Southeast University

  • Xiaoqian Zhang

    • School of Physics, Southeast University
    • Southeast University

  • Shuai Dong

    • Southeast University

  • Lin Miao

    • School of Physics, Southeast University
    • Southeast University

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• Abstract Withdrawn

  ORAL · Withdrawn

  March 17, 2026, 9:00 AM – March 17, 2026, 9:12 AM

  View abstract →

• Effect of Disorder on Magnetism and Electronic Structure in Kagome Alloy Fe₂MnSn

  ORAL

  March 17, 2026, 9:12 AM – March 17, 2026, 9:24 AM

  Presenters

  • Thayne H Dean

    • Southern Illinois University Carbondale

  Authors

  • Thayne H Dean

    • Southern Illinois University Carbondale

  • Dipanjan Mazumdar

    • Southern Illinois University Carbondale

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• First-Principles Electronic Structure Calculations of Nonlinear Optical Properties in low-dimensional materials

  ORAL

  March 17, 2026, 9:24 AM – March 17, 2026, 9:36 AM

  Presenters

  • Vasili Perebeinos

    • State Univ of NY - Buffalo

  Authors

  • Vasili Perebeinos

    • State Univ of NY - Buffalo

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• Orbital Free DFT Applied On Solids And Finite Systems And Prospects Of Jellium With Gap Kernel

  ORAL

  March 17, 2026, 9:36 AM – March 17, 2026, 9:48 AM

  Publication: A. Bhattacharjee, S. Jana, and P. Samal, J. Chem. Phys. 160, 224110 (2024). Status: Accepted
  Jellium with gap model nonlocal kinetic-energy functional applied to finite systems; Status: Under Review

  Presenters

  • Abhishek Bhattacharjee

    • National Institute of Science Education and Research

  Authors

  • Abhishek Bhattacharjee

    • National Institute of Science Education and Research

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• Self-Consistent Model for Gate Control of Narrow-, Broken-, and Inverted-Gap (Topological) Heterostructures

  ORAL

  March 17, 2026, 9:48 AM – March 17, 2026, 10:00 AM

  Publication: Preprint: Hofer et al., arXiv:2510.18778 (2025)

  Presenters

  • Maximilian Hofer

    • Julius-Maximilians University of Wuerzburg

  Authors

  • Maximilian Hofer

    • Julius-Maximilians University of Wuerzburg

  • Christopher Fuchs

    • Julius-Maximilians University of Wuerzburg

  • Moritz Siebert

    • Julius-Maximilians University of Wuerzburg

  • Christian Berger

    • Julius-Maximilians University of Wuerzburg

  • Lena Fürst

    • Julius-Maximilians University of Wuerzburg

  • Martin Philip Stehno

    • Julius-Maximilians University of Wuerzburg

  • Steffen Schreyeck

    • Julius-Maximilians University of Wuerzburg

  • Hartmut Buhmann

    • Julius-Maximilians University of Wuerzburg

  • Tobias Kießling

    • Julius-Maximilians University of Wuerzburg

  • Wouter Beugeling

    • Julius-Maximilians University of Wuerzburg

  • Laurens W Molenkamp

    • Julius-Maximilians University of Wuerzburg

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• Kratzer-type potentials in two dimensions: exact solutions and applications

  ORAL

  March 17, 2026, 10:00 AM – March 17, 2026, 10:12 AM

  Publication: R.Ya. Kezerashvili, J. Luo, C.R. Malvino, A. Spiridonova, Kratzer and Modified Kratzer Potentials in Two Dimensions: Exact Solutions and Exciton Applications, Int. J. Theor. Phys. 64, 278 (2025).

  Presenters

  • Roman Ya Kezerashvili

    • The Graduate Center, City University of New York

  Authors

  • Roman Ya Kezerashvili

    • The Graduate Center, City University of New York

  • Jianning Luo

    • New York City College of Technology, City University of New York

  • Claudio R Malvino

    • New York City College of Technology, City University of New York

  • Anastasia Spiridonova

    • 1New York City College of Technology, The City University of New York, USA

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• Anisotropic Stress Response of Organic-Inorganic Hybrid Superlattice β-ZnTe(en)₀․₅ Revealed by Micro-Raman Spectroscopy

  ORAL

  March 17, 2026, 10:12 AM – March 17, 2026, 10:24 AM

  Publication: [1] Y. Zhang, J. Lumin. 250, 118936 (2022)

  Presenters

  • Yizhou Wang

    • University of North Carolina at Charlotte

  Authors

  • Yizhou Wang

    • University of North Carolina at Charlotte

  • Yong Zhang

    • University of North Carolina at Charlotte

  • Thomas Schmedake

    • University of North Carolina at Charlotte

  • Stuart T Smith

    • University of North Carolina at Charlotte

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• Effect of doping on intermode Kerr nonlinearity in semiconductor-based nanomechanical resonators

  ORAL

  March 17, 2026, 10:24 AM – March 17, 2026, 10:36 AM

  Presenters

  • Mahmoud T Elewa

    • Michigan State University

  Authors

  • Mahmoud T Elewa

    • Michigan State University

  • Ankang Liu

    • Michigan State University

  • Mark I Dykman

    • Michigan State University

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• Eigenfrequencies and vibration nonlinearity of p-doped semiconductor nanomechanical resonators

  ORAL

  March 17, 2026, 10:36 AM – March 17, 2026, 10:48 AM

  Publication: A. Liu and M. I. Dykman, Effect of hole-strain coupling on the eigenmodes of semiconductor-based nanomechanical systems, Phys. Rev. B 111, 235410 (2025).

  Presenters

  • Ankang Liu

    • Michigan State University

  Authors

  • Ankang Liu

    • Michigan State University

  • Mark I Dykman

    • Michigan State University

  View abstract →