Works (6)

Updated: July 27th, 2023 06:45

2021 article

A quantum Monte Carlo study of systems with effective core potentials and node nonlinearities

Zhou, H., Scemama, A., Wang, G., Annaberdiyev, A., Kincaid, B., Caffarel, M., & Mitas, L. (2021, November 9). Chemical Physics, Vol. 554.

By: H. Zhou n, A. Scemama*, G. Wang n, A. Annaberdiyev n, B. Kincaid n, M. Caffarel*, L. Mitas n

author keywords: Node nonlinearity; Effective core potentials; Diffusion Monte Carlo; T-moves
topics (OpenAlex): Advanced Chemical Physics Studies; Quantum, superfluid, helium dynamics; Physics of Superconductivity and Magnetism
UN Sustainable Development Goals Color Wheel
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: March 7, 2022

2020 article

Accurate Atomic Correlation and Total Energies for Correlation Consistent Effective Core Potentials

Annaberdiyev, A., Melton, C. A., Bennett, M. C., Wang, G., & Mitas, L. (2020, February 6). Journal of Chemical Theory and Computation, Vol. 16, pp. 1482–1502.

By: A. Annaberdiyev n, C. Melton n, M. Bennett n, G. Wang n & L. Mitas n

Contributors: A. Annaberdiyev n, C. Melton n, M. Bennett n, G. Wang n & L. Mitas n

topics (OpenAlex): Advanced Chemical Physics Studies; Quantum, superfluid, helium dynamics; Catalysis and Oxidation Reactions
TL;DR: The results offer a clear benchmark for future high accuracy calculations in a broad variety of correlated wave function methods such as CI and CC as well is in stochastic approaches such as real space sampling QMC. (via Semantic Scholar)
UN Sustainable Development Goals Color Wheel
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: April 6, 2020

2019 article

A new generation of effective core potentials from correlated calculations: 4s and 4p main group elements and first row additions

Wang, G., Annaberdiyev, A., Melton, C. A., Bennett, M. C., Shulenburger, L., & Mitas, L. (2019, October 9). The Journal of Chemical Physics, Vol. 151, p. 144110.

By: G. Wang n, A. Annaberdiyev n, C. Melton n, M. Bennett*, L. Shulenburger* & L. Mitas n

topics (OpenAlex): Advanced Chemical Physics Studies; Crystallography and molecular interactions; Molecular Spectroscopy and Structure
TL;DR: A new method for generating effective core potentials (ECPs) using valence energy isospectrality with explicitly correlated all-electron (AE) excitations and norm-conservation criteria is applied to the 3rd-row main group elements, creating new correlation consistent ECPs (ccECPs). (via Semantic Scholar)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: December 16, 2019

2018 article

A new generation of effective core potentials from correlated calculations: 2nd row elements

Bennett, M. C., Wang, G., Annaberdiyev, A., Melton, C. A., Shulenburger, L., & Mitas, L. (2018, September 14). The Journal of Chemical Physics, Vol. 149.

By: M. Bennett n, G. Wang n, A. Annaberdiyev n, C. Melton n, L. Shulenburger* & L. Mitas n

topics (OpenAlex): Advanced Chemical Physics Studies; Spectroscopy and Quantum Chemical Studies; Crystallography and molecular interactions; High-pressure geophysics and materials
TL;DR: This work constructs He-core ccECPs for the whole 2nd row with typical discrepancies of ≈0.01 eV or smaller and shows a systematic balance between the criteria of atomic spectra accuracy and transferability for molecular bonds. (via Semantic Scholar)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: October 16, 2018

2018 article

A new generation of effective core potentials from correlated calculations: 3d transition metal series

Annaberdiyev, A., Wang, G., Melton, C. A., Bennett, M. C., Shulenburger, L., & Mitas, L. (2018, October 3). The Journal of Chemical Physics, Vol. 149.

By: A. Annaberdiyev n, G. Wang n, C. Melton n, M. Bennett n, L. Shulenburger* & L. Mitas n

topics (OpenAlex): Advanced Chemical Physics Studies; Crystallography and molecular interactions; Spectroscopy and Quantum Chemical Studies; Advanced Physical and Chemical Molecular Interactions; High-pressure geophysics and materials
TL;DR: A new generation of effective core potentials (ECPs) designed for accurate correlated calculations but equally useful for a broad variety of approaches are presented, showing a high overall accuracy with valence spectral discrepancies typically ≈0.01-0.02 eV or better. (via Semantic Scholar)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: October 19, 2018

2017 article

A new generation of effective core potentials for correlated calculations

Bennett, M. C., Melton, C. A., Annaberdiyev, A., Wang, G., Shulenburger, L., & Mitas, L. (2017, December 12). The Journal of Chemical Physics, Vol. 147.

By: M. Bennett n, C. Melton n, A. Annaberdiyev n, G. Wang n, L. Shulenburger* & L. Mitas n

Contributors: M. Bennett n, C. Melton n, A. Annaberdiyev n, G. Wang n, L. Shulenburger* & L. Mitas n

topics (OpenAlex): Advanced Chemical Physics Studies; High-pressure geophysics and materials; Solid-state spectroscopy and crystallography; Advanced Physical and Chemical Molecular Interactions
TL;DR: This work outlines ideas on desired properties for a new generation of effective core potentials (ECPs) that will allow valence-only calculations to reach the full potential offered by recent advances in many-body wave function methods and obtains higher accuracy in transferability than previous constructions while using semi-local ECPs with a small number of parameters. (via Semantic Scholar)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018

Citation Index includes data from a number of different sources. If you have questions about the sources of data in the Citation Index or need a set of data which is free to re-distribute, please contact us.

Certain data included herein are derived from the Web of Science© and InCites© (2026) of Clarivate Analytics. All rights reserved. You may not copy or re-distribute this material in whole or in part without the prior written consent of Clarivate Analytics.