Roadmap on methods and software for electronic structure based simulations in chemistry and materials - Archive ouverte HAL
Article Dans Une Revue Electronic Structure Année : 2024

Roadmap on methods and software for electronic structure based simulations in chemistry and materials

Volker Blum
Ryoji Asahi
  • Fonction : Auteur
Christoph Bannwarth
  • Fonction : Auteur
Stefan Blügel
Lori Burns
  • Fonction : Auteur
Wibe Albert de Jong
Luigi Genovese
Jeff Hammond
  • Fonction : Auteur
Benjamin Hourahine
Yosuke Kanai
  • Fonction : Auteur
Paul Kent
Ask Hjorth Larsen
Susi Lehtola
Xiaosong Li
  • Fonction : Auteur
Roland Lindh
  • Fonction : Auteur
Satoshi Maeda
  • Fonction : Auteur
Nancy Makri
Jonathan Moussa
  • Fonction : Auteur
Takahito Nakajima
  • Fonction : Auteur
Jessica Nash
  • Fonction : Auteur
Micael Oliveira
  • Fonction : Auteur
Pansy Patel
  • Fonction : Auteur
Giovanni Pizzi
Geoffrey Pourtois
  • Fonction : Auteur
Benjamin Pritchard
  • Fonction : Auteur
Eran Rabani
  • Fonction : Auteur
Markus Reiher
Lucia Reining
Xinguo Ren
Mariana Rossi
H. Bernhard Schlegel
  • Fonction : Auteur
Nicola Seriani
  • Fonction : Auteur
Lyudmila Slipchenko
  • Fonction : Auteur
Alexander Thom
  • Fonction : Auteur
Edward Valeev
  • Fonction : Auteur
Benoit van Troeye
  • Fonction : Auteur
Lucas Visscher
  • Fonction : Auteur
Vojtech Vlcek
Hans-Joachim Werner
  • Fonction : Auteur
David Williams-Young
  • Fonction : Auteur
Theresa Windus

Résumé

Abstract This Roadmap article provides a succinct, comprehensive overview of the state of electronic structure methods and software for molecular and materials simulations. Seventeen distinct sections collect insights by 51 leading scientists in the field. Each contribution addresses the status of a particular area, as well as current challenges and anticipated future advances, with a particular eye towards software related aspects and providing key references for further reading. Foundational sections cover density functional theory and its implementation in real-world simulation frameworks, Green's function based many-body perturbation theory, wave-function based and stochastic electronic structure approaches, relativistic effects and semiempirical electronic structure theory approaches. Subsequent sections cover nuclear quantum effects, real-time propagation of the electronic structure, challenges for computational spectroscopy simulations, and exploration of complex potential energy surfaces. The final sections summarize practical aspects, including computational workflows for complex simulation tasks, the impact of current and future high-performance computing architectures, software engineering practices, education and training to maintain and broaden the community, as well as the status of and needs for electronic structure based modeling from the vantage point of industry environments. Overall, the field of electronic structure software and method development continues to unlock immense opportunities for future scientific discovery, based on the growing ability of computations to reveal complex phenomena, processes and properties that are determined by the make-up of matter at the atomic scale, with high precision.
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Dates et versions

hal-04738742 , version 1 (15-10-2024)

Identifiants

Citer

Volker Blum, Ryoji Asahi, Jochen Autschbach, Christoph Bannwarth, Gustav Bihlmayer, et al.. Roadmap on methods and software for electronic structure based simulations in chemistry and materials. Electronic Structure, 2024, ⟨10.1088/2516-1075/ad48ec⟩. ⟨hal-04738742⟩
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