Density Functional Theory III: Orbital-Free and Materials Modeling
FOCUS · MAR-F71 · ID: 3985357
Presentations
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Orbital-free density functional theory powered by machine learning
ORAL · Invited
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Publication: Remme et al. "Stable and accurate orbital-free density functional theory powered by machine learning." Journal of the American Chemical Society (2025). https://pubs.acs.org/doi/abs/10.1021/jacs.5c06219
Presenters
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Fred A Hamprecht
- Heidelberg University
Authors
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Fred A Hamprecht
- Heidelberg University
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Meta-generalized gradient approximation made in the Hartree gauge
ORAL
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Presenters
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Akilan Ramasamy
- Tulane University
Authors
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Akilan Ramasamy
- Tulane University
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Yan Oueis
- Tulane University
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James W Furness
- Tulane University
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Jamin D Kidd
- Tulane University
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Timo Lebeda
- Tulane University
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Jianwei Sun
- Tulane University
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A Wannier-first approach to chiral periodic systems
ORAL
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Presenters
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Yashpal Singh
- Central Michigan University
Authors
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Yashpal Singh
- Central Michigan University
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Juan E Peralta
- Central Michigan University
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Mark R Pederson
- University of Texas at El Paso
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Koblar A Jackson
- Central Michigan University
- Department of Physics, Central Michigan University, Mount Pleasant, Michigan 48859, USA
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Improving Performance by Removing Orbitals
ORAL
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Publication: See below about publication status
Presenters
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Samuel B Trickey
- University of Florida
Authors
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Samuel B Trickey
- University of Florida
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Hector Isai Francisco Rodriguez
- University of Florida
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Antonio C Cancio
- Ball State University
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Defect Formation Energies in Metals and Semiconductors made comprehensible
ORAL
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Presenters
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Jorge Vega Bazantes
- Tulane University
Authors
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Jorge Vega Bazantes
- Tulane University
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Timo Lebeda
- Tulane University
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Ruiqi Zhang
- Tulane University
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Akilan Ramasamy
- Tulane University
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Jianwei Sun
- Tulane University
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Electronic structure-inspired multiphysics modeling of complex dynamical processes
ORAL · Invited
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Publication: 1. Vidushi Sharma and Alexander J. White, "Group Conductivity and Nonadiabatic Born Effective Charges of Disordered Metals, Warm Dense Matter, and Hot Dense Plasma," Phys. Rev. Lett. 134, 095102, https://doi.org/10.1103/PhysRevLett.134.095102.
2. Vidushi Sharma, Lee A. Collins, and Alexander J. White, "Mixed Stochastic-Deterministic Density Functional Theoretic Decomposition of Kubo-Greenwood Conductivities in the Projector Augmented Wave Formalism," arXiv:2510.03388 [physics.chem-ph], https://doi.org/10.48550/arXiv.2510.03388.
3. Vidushi Sharma, Mark Martirez, and Emily A. Carter, "Electrocatalytic CO2 reduction on Cu(111) surfaces with defects via Density Functional Embedding Theory and Correlated Wavefunction Theory", to appear.
Presenters
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Vidushi Sharma
- Princeton Plasma Physics Laboratory, Princeton University
Authors
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Vidushi Sharma
- Princeton Plasma Physics Laboratory, Princeton University
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Density Functionalizing QM/MM Delivers Chemically Accurate Models
ORAL
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Publication: Density-Functionalized QM/MM Delivers Chemical Accuracy For Solvated Systems, Jessica Martinez B., X. Chen, X. Shao, M. Riera, O.Andreussi, F. Paesani and M. Pavanello, JCTC, ASAP (2025)
Presenters
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Michele Pavanello
- Rutgers University - Newark
Authors
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Michele Pavanello
- Rutgers University - Newark
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Jessica A. Martinez B.
- Rutgers University - Newark
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Xin Chen
- Rutgers University - Newark
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Marc Riera
- UCSD
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Xuecheng Shao
- Rutgers University - Newark
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Oliviero Andreussi
- Boise State University
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Francesco Paesani
- University of California, San Diego
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Machine Learning Excited State Potential Energy Surfaces of Solvated Nile Red with ESTEEM
ORAL
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Publication: 1.) J. Eller and N. D. M. Hine, arXiv:2510.19088.
Presenters
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Jacob Eller
- University of Warwick
Authors
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Jacob Eller
- University of Warwick
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Nicholas D Hine
- University of Warwick
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Abstract Withdrawn
ORAL · Withdrawn
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A High-Throughput Wannierization Workflow for Predicting Functional Properties of Materials.
ORAL
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Publication: Fang, Z., Hsu, TW. & Yan, Q. Dataset of tensorial optical and transport properties of materials from the Wannier function method. Sci Data 12, 1092 (2025). https://doi.org/10.1038/s41597-025-05396-9
Presenters
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Zhenyao Fang
- Northeastern University
Authors
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Zhenyao Fang
- Northeastern University
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Qimin Yan
- Northeastern University
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Ting-Wei Hsu
- Northeastern University
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A Large-scale Parallel Implementation of Quasi-Four-Component Relativistic Density Functional Theory with Numeric Atom-centered Orbitals
ORAL
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Presenters
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Wentao Zhang
- Duke University
Authors
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Wentao Zhang
- Duke University
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Rundong Zhao
- Beihang University
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Volker Blum
- Duke University
- Thomas Lord Department of Mechanical Engineering and Materials Science and Department of Chemistry, Duke University
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