Lubos Mitas

Works (77)

Updated: August 11th, 2023 21:16

2022 journal article

A new generation of effective core potentials from correlated and spin-orbit calculations: Selected heavy elements

JOURNAL OF CHEMICAL PHYSICS, 157(5).

Source: Web Of Science
Added: August 15, 2022

2022 journal article

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

CHEMICAL PHYSICS, 554.

author keywords: Node nonlinearity; Effective core potentials; Diffusion Monte Carlo; T-moves
Source: Web Of Science
Added: March 7, 2022

2022 journal article

Assessing the accuracy of compound formation energies with quantum Monte Carlo

PHYSICAL REVIEW B, 105(22).

By: E. Isaacs*, H. Shin, A. Annaberdiyev, C. Wolverton, L. Mitas*, A. Benali, O. Heinonen

Source: Web Of Science
Added: July 18, 2022

2022 journal article

Correlation consistent effective core potentials for late 3d transition metals adapted for plane wave calculations

JOURNAL OF CHEMICAL PHYSICS, 157(17).

By: B. Kincaid n, G. Wang n, H. Zhou n & L. Mitas n

Source: Web Of Science
Added: December 5, 2022

2022 journal article

Electronic structure of a-RuCl3 by fixed-node and fixed-phase diffusion Monte Carlo methods

PHYSICAL REVIEW B, 106(7).

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

Source: Web Of Science
Added: November 21, 2022

2022 article

High Accuracy Transition Metal Effective Cores for the Many-Body Diffusion Monte Carlo Method

Bennett, M. C., Reboredo, F. A., Mitas, L., & Krogel, J. T. (2022, January 10). JOURNAL OF CHEMICAL THEORY AND COMPUTATION.

Source: Web Of Science
Added: January 24, 2022

2022 journal article

Weighted nodal domain averages of eigenstates for quantum Monte Carlo and beyond

CHEMICAL PHYSICS, 557.

By: L. Mitas n & A. Annaberdiyev n

author keywords: Nodal surface; Nodal domains; Fermionic eigenstates; Quantum Monte Carlo
Source: Web Of Science
Added: April 25, 2022

2021 journal article

Cohesion and excitations of diamond-structure silicon by quantum Monte Carlo: Benchmarks and control of systematic biases

PHYSICAL REVIEW B, 103(20).

Source: Web Of Science
Added: June 10, 2021

2020 journal article

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

JOURNAL OF CHEMICAL THEORY AND COMPUTATION, 16(3), 1482–1502.

Source: Web Of Science
Added: April 6, 2020

2020 journal article

Binding and excitations in SixHy molecular systems using quantum Monte Carlo

JOURNAL OF CHEMICAL PHYSICS, 153(14).

By: G. Wang n, A. Annaberdiyev n & L. Mitas n

Source: Web Of Science
Added: November 9, 2020

2020 journal article

Fundamental gap of fluorographene by many-body GW and fixed-node diffusion Monte Carlo methods

JOURNAL OF CHEMICAL PHYSICS, 153(18).

Source: Web Of Science
Added: December 21, 2020

2020 journal article

Many-body electronic structure of LaScO3 by real-space quantum Monte Carlo

PHYSICAL REVIEW B, 102(4).

By: C. Melton* & L. Mitas n

Source: Web Of Science
Added: July 20, 2020

2020 journal article

QMCPACK: Advances in the development, efficiency, and application of auxiliary field and real-space variational and diffusion quantum Monte Carlo

JOURNAL OF CHEMICAL PHYSICS, 152(17).

Source: Web Of Science
Added: May 26, 2020

2019 journal article

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

JOURNAL OF CHEMICAL PHYSICS, 151(14).

Source: Web Of Science
Added: December 16, 2019

2019 journal article

A quantum Monte Carlo study of the molybdenum dimer (Mo-2)

COMPUTATIONAL AND THEORETICAL CHEMISTRY, 1170.

By: A. Kulahlioglu* & L. Mitas n

author keywords: Quantum Monte Carlo; The fixed-node approximation; Molybdenum; Mo-2; Coupled-cluster; Complete basis set limit
Source: Web Of Science
Added: December 30, 2019

2019 journal article

Many-Body Quantum Monte Carlo Study of 2D Materials: Cohesion and Band Gap in Single-Layer Phosphorene

PHYSICAL REVIEW X, 9(1).

By: T. Frank*, R. Derian*, K. Tokar*, L. Mitas n, J. Fabian* & I. Stich*

Source: Web Of Science
Added: February 11, 2019

2019 journal article

Projector quantum Monte Carlo with averaged vs explicit spin-orbit effects: Applications to tungsten molecular systems

JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS, 128, 367–373.

By: C. Melton n, M. Bennett n & L. Mitas n

Source: Web Of Science
Added: July 15, 2019

2019 review

The 2019 materials by design roadmap

[Review of ]. JOURNAL OF PHYSICS D-APPLIED PHYSICS, 52(1).

author keywords: density functional theory; materials genome initative; materials design; high-throughput methods; energy applications
Source: Web Of Science
Added: November 12, 2018

2019 journal article

Toward Accurate Hydrogen Bonds by Scalable Quantum Monte Carlo

JOURNAL OF CHEMICAL THEORY AND COMPUTATION, 15(6), 3552–3557.

By: M. Dubecky*, P. Jurecka*, L. Mitas n, M. Ditte* & R. Fanta*

Source: Web Of Science
Added: July 1, 2019

2018 journal article

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

JOURNAL OF CHEMICAL PHYSICS, 149(10).

Source: Web Of Science
Added: October 16, 2018

2018 journal article

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

JOURNAL OF CHEMICAL PHYSICS, 149(13).

Source: Web Of Science
Added: October 19, 2018

2017 journal article

A new generation of effective core potentials for correlated calculations

JOURNAL OF CHEMICAL PHYSICS, 147(22).

Source: Web Of Science
Added: August 6, 2018

2017 journal article

A quantum Monte Carlo study of mono(benzene) TM and bis(benzene) TM systems

CHEMICAL PHYSICS LETTERS, 667, 74–78.

By: M. Bennett n, A. Kulahlioglu n & L. Mitas n

author keywords: Quantum Monte Carlo; Fixed-node approximation; Molybdenum; Tungsten; Bis(benzene) molybdenum; Mono(benzene) molybdenum
Source: Web Of Science
Added: August 6, 2018

2017 journal article

Quantum Monte Carlo with variable spins: Fixed-phase and fixed-node approximations

PHYSICAL REVIEW E, 96(4).

By: C. Melton n & L. Mitas n

Source: Web Of Science
Added: August 6, 2018

2016 journal article

Charged vanadium-benzene multidecker clusters: DFT and quantum Monte Carlo study

JOURNAL OF CHEMICAL PHYSICS, 144(6).

By: K. Tokar*, R. Derian*, L. Mitas n & I. Stich*

Source: Web Of Science
Added: August 6, 2018

2016 conference paper

Fixed-node and fixed-phase approximations and their relationship to variable spins in quantum monte carlo

Recent progress in quantum monte carlo, 1234, 1–13.

By: C. Melton* & L. Mitas*

Source: NC State University Libraries
Added: August 6, 2018

2016 journal article

Global-view coefficients: a data management solution for parallel quantum Monte Carlo applications

CONCURRENCY AND COMPUTATION-PRACTICE & EXPERIENCE, 28(13), 3655–3671.

By: Q. Niu*, J. Dinan*, S. Tirukkovalur*, A. Benali*, J. Kim*, L. Mitas*, L. Wagner, P. Sadayappan*

author keywords: quantum Monte Carlo; global arrays; PGAS
Source: Web Of Science
Added: August 6, 2018

2016 review

Noncovalent Interactions by Quantum Monte Carlo

[Review of ]. CHEMICAL REVIEWS, 116(9), 5188–5215.

By: M. Dubecky*, L. Mitas n & P. Jurecka*

Source: Web Of Science
Added: August 6, 2018

2016 journal article

Quantum Monte Carlo with variable spins

JOURNAL OF CHEMICAL PHYSICS, 144(24).

By: C. Melton n, M. Bennett n & L. Mitas n

Source: Web Of Science
Added: August 6, 2018

2016 journal article

Spin-orbit interactions in electronic structure quantum Monte Carlo methods

PHYSICAL REVIEW A, 93(4).

By: C. Melton n, M. Zhu n, S. Guo n, A. Ambrosetti*, F. Pederiva* & L. Mitas n

Source: Web Of Science
Added: August 6, 2018

2015 journal article

Fixed-node diffusion Monte Carlo method for lithium systems

PHYSICAL REVIEW B, 92(4).

By: K. Rasch n & L. Mitas n

Source: Web Of Science
Added: August 6, 2018

2015 journal article

Repulsive atomic Fermi gas with Rashba spin-orbit coupling: A quantum Monte Carlo study

Physical Review. A, 91(5).

By: A. Ambrosetti*, P. Silvestrelli*, F. Pederiva*, L. Mitas n & F. Toigo*

Source: NC State University Libraries
Added: August 6, 2018

2014 journal article

A quantum Monte Carlo study of zinc-porphyrin: Vertical excitation between the singlet ground state and the lowest-lying singlet excited state

Computational and Theoretical Chemistry, 1046, 6–9.

By: A. Kulahlioglu n & L. Mitas n

author keywords: Quantum Monte Carlo; Fixed-node approximation; Zinc porphyrin; Excited states
Sources: Crossref, Web Of Science
Added: August 6, 2018

2014 journal article

Communication: Fixed-node errors in quantum Monte Carlo: Interplay of electron density and node nonlinearities

The Journal of Chemical Physics, 140(4), 041102.

By: K. Rasch n, S. Hu n & L. Mitas n

Sources: Crossref, NC State University Libraries
Added: August 6, 2018

2014 journal article

Density dependence of fixed-node errors in diffusion quantum Monte Carlo: Triplet pair correlations

CHEMICAL PHYSICS LETTERS, 591, 170–174.

By: A. Kulahlioglu*, K. Rasch, S. Hu* & L. Mitas*

Source: Web Of Science
Added: August 6, 2018

2014 journal article

Quantum Monte Carlo for noncovalent interactions: an efficient protocol attaining benchmark accuracy

PHYSICAL CHEMISTRY CHEMICAL PHYSICS, 16(38), 20915–20923.

By: M. Dubecky*, R. Derian*, P. Jurecka*, L. Mitas n, P. Hobza* & M. Otyepka*

MeSH headings : Benchmarking; Computer Simulation; Models, Chemical; Models, Molecular; Models, Statistical; Monte Carlo Method; Quantum Theory; Software
Source: Web Of Science
Added: August 6, 2018

2014 journal article

Quantum Monte Carlo study of one-dimensional transition-metal organometallic cluster systems and their suitability as spin filters

PHYSICAL REVIEW B, 90(11).

By: L. Horvathova*, R. Derian*, L. Mitas n & I. Stich*

Source: Web Of Science
Added: August 6, 2018

2013 journal article

Quantum Monte Carlo Methods Describe Noncovalent Interactions with Subchemical Accuracy

JOURNAL OF CHEMICAL THEORY AND COMPUTATION, 9(10), 4287–4292.

By: M. Dubecky*, P. Jurecka*, R. Derian*, P. Hobza*, M. Otyepka* & L. Mitas n

Source: Web Of Science
Added: August 6, 2018

2013 journal article

Quantum Monte Carlo Study of pi-Bonded Transition Metal Organometallics: Neutral and Cationic Vanadium-Benzene and Cobalt-Benzene Half Sandwiches

JOURNAL OF CHEMICAL THEORY AND COMPUTATION, 9(1), 390–400.

By: L. Horvathova*, M. Dubecky*, L. Mitas n & I. Stich*

Source: Web Of Science
Added: August 6, 2018

2013 journal article

Study of Ne-core and He-core pseudopotential errors in the MnO molecule: Quantum Monte Carlo benchmark

CHEMICAL PHYSICS LETTERS, 572, 136–140.

By: M. Zhu* & L. Mitas*

Source: Web Of Science
Added: August 6, 2018

2013 journal article

Study of dipole moments of LiSr and KRb molecules by quantum Monte Carlo methods

MOLECULAR PHYSICS, 111(12-13), 1744–1752.

By: S. Guo n, M. Bajdich*, L. Mitas n & P. Reynolds n

author keywords: ultracold polar molecules; LiSr; KRb; quantum Monte Carlo; fixed-node approximation; electron correlation; quantum simulations
Source: Web Of Science
Added: August 6, 2018

2012 journal article

Impact of electron density on the fixed-node errors in Quantum Monte Carlo of atomic systems

Chemical Physics Letters, 528, 59–62.

By: K. Rasch n & L. Mitas n

Source: Crossref
Added: February 24, 2020

2012 conference paper

Many-body nodal hypersurface and domain averages for correlated wave functions

Advances in quantum monte carlo, 1094, 77–87.

By: S. Hu, K. Rasch & L. Mitas

Source: NC State University Libraries
Added: August 6, 2018

2012 journal article

Spin Multiplicity and Symmetry Breaking in Vanadium-Benzene Complexes

PHYSICAL REVIEW LETTERS, 109(5).

By: L. Horvathova*, M. Dubecky*, L. Mitas n & I. Stich*

Source: Web Of Science
Added: August 6, 2018

2012 journal article

Variational Monte Carlo for spin-orbit interacting systems

PHYSICAL REVIEW B, 85(4).

By: A. Ambrosetti*, P. Silvestrelli*, F. Toigo*, L. Mitas n & F. Pederiva*

Source: Web Of Science
Added: August 6, 2018

2011 review

Applications of quantum Monte Carlo methods in condensed systems

[Review of ]. REPORTS ON PROGRESS IN PHYSICS, 74(2).

By: J. Kolorenc* & L. Mitas n

Source: Web Of Science
Added: August 6, 2018

2011 journal article

Atomic Fermi gas in the unitary limit by quantum Monte Carlo methods: Effects of the interaction range

PHYSICAL REVIEW A, 84(2).

By: X. Li n, J. Kolorenc n & L. Mitas n

Source: Web Of Science
Added: August 6, 2018

2011 journal article

Precision benchmark calculations for four particles at unitarity

PHYSICAL REVIEW A, 83(6).

By: S. Bour, X. Li*, D. Lee*, U. Meissner & L. Mitas*

Source: Web Of Science
Added: August 6, 2018

2010 article

Electronic structure of solid FeO at high pressures by quantum Monte Carlo methods

PROCEEDINGS OF THE 22TH WORKSHOP ON COMPUTER SIMULATION STUDIES IN CONDENSED MATTER PHYSICS (CSP 2009), Vol. 3, pp. 1437–1441.

By: J. Kolorenc n & L. Mitas n

Source: Web Of Science
Added: August 6, 2018

2010 journal article

Ground and excited electronic states of azobenzene: A quantum Monte Carlo study

JOURNAL OF CHEMICAL PHYSICS, 133(24).

By: M. Dubecky*, R. Derian*, L. Mitas n & I. Stich*

Source: Web Of Science
Added: August 6, 2018

2010 journal article

Pairing in Cold Atoms and other Applications for Quantum Monte Carlo methods

Physics Procedia, 3(3), 1397–1410.

By: M. Bajdich n, J. Kolorenč n, L. Mitas n & P. Reynolds*

Source: Crossref
Added: February 24, 2020

2010 article

Quantum Monte Carlo Studies of Transition Metal Oxides

THEORETICAL AND COMPUTATIONAL METHODS IN MINERAL PHYSICS: GEOPHYSICAL APPLICATIONS, Vol. 71, pp. 137–145.

By: L. Mitas* & J. Kolorenc

Source: Web Of Science
Added: August 6, 2018

2010 journal article

Wave functions for quantum Monte Carlo calculations in solids: Orbitals from density functional theory with hybrid exchange-correlation functionals

PHYSICAL REVIEW B, 82(11).

By: J. Kolorenc n, S. Hu n & L. Mitas n

Source: Web Of Science
Added: August 6, 2018

2009 review

ELECTRONIC STRUCTURE QUANTUM MONTE CARLO

[Review of ]. ACTA PHYSICA SLOVACA, 59(2), 81–168.

By: M. Bajdich* & L. Mitas*

author keywords: Condensed Matter; Computational Methods; Electronic Structure; Quantum Monte Carlo; Correlated Electrons; Fermion Nodes; Pfaffians
Source: Web Of Science
Added: August 6, 2018

2009 journal article

QWalk: A quantum Monte Carlo program for electronic structure

JOURNAL OF COMPUTATIONAL PHYSICS, 228(9), 3390–3404.

By: L. Wagner n, M. Bajdich n & L. Mitas n

author keywords: Monte Carlo; Stochastic methods; Quantum mechanics
Source: Web Of Science
Added: August 6, 2018

2009 journal article

Quantum Monte Carlo for atoms, molecules and solids

CHEMICAL PHYSICS LETTERS, 478(1-3), 1–10.

By: W. Lester*, L. Mitas n & B. Hammond*

Source: Web Of Science
Added: August 6, 2018

2009 journal article

Theoretical Study of Electronic and Atomic Structures of (MnO)(n)

JOURNAL OF COMPUTATIONAL AND THEORETICAL NANOSCIENCE, 6(12), 2583–2588.

By: H. Kino*, L. Wagner* & L. Mitas n

author keywords: MnO Clusters; Diffusion Monte-Carlo Method; Binding Energy; Spin Moment
Source: Web Of Science
Added: August 6, 2018

2008 article

Persistent current of correlated electrons in mesoscopic ring with impurity

Krcmar, R., Gendiar, A., Mosko, M., Nemeth, R., Vagner, P., & Mitas, L. (2008, March). PHYSICA E-LOW-DIMENSIONAL SYSTEMS & NANOSTRUCTURES, Vol. 40, pp. 1507–1509.

By: R. Krcmar*, A. Gendiar*, M. Mosko*, R. Nemeth*, P. Vagner* & L. Mitas n

author keywords: one-dimensional transport; mesoscopic ring; persistent current; electron-electron interaction
Source: Web Of Science
Added: August 6, 2018

2008 journal article

Pfaffian pairing and backflow wavefunctions for electronic structure quantum Monte Carlo methods

PHYSICAL REVIEW B, 77(11).

By: M. Bajdich n, L. Mitas n, L. Wagner n & K. Schmidt*

Source: Web Of Science
Added: August 6, 2018

2007 journal article

B1-to-B8 structural phase transition in MnO under pressure: Comparison of all-electron and pseudopotential approaches

PHYSICAL REVIEW B, 75(23).

By: J. Kolorenc n & L. Mitas n

Source: Web Of Science
Added: August 6, 2018

2007 journal article

Energetics and dipole moment of transition metal monoxides by quantum Monte Carlo

JOURNAL OF CHEMICAL PHYSICS, 126(3).

By: L. Wagner n & L. Mitas n

MeSH headings : Bayes Theorem; Biophysics / methods; Chemistry, Physical / methods; Metals / chemistry; Models, Chemical; Models, Statistical; Monte Carlo Method; Oxygen / chemistry; Quantum Theory; Reproducibility of Results; Software; Thermodynamics; Transition Elements / chemistry
Source: Web Of Science
Added: August 6, 2018

2006 journal article

Hartree–Fock versus quantum Monte Carlo study of persistent current in a one-dimensional ring with single scatterer

Physica E: Low-Dimensional Systems and Nanostructures, 32(1-2), 350–353.

By: P. Vagner*, M. Moško*, R. Németh*, L. Wagner n & L. Mitas n

author keywords: one-dimensional transport; mesoscopic ring; persistent current; electron-electron interaction
Source: Crossref
Added: August 28, 2020

2006 journal article

Pfaffian pairing wave functions in electronic-structure quantum Monte Carlo simulations

PHYSICAL REVIEW LETTERS, 96(13).

By: M. Bajdich n, L. Mitas n, G. Drobny n, L. Wagner n & K. Schmidt*

Source: Web Of Science
Added: August 6, 2018

2006 journal article

Real-time landscape model interaction using a tangible geospatial modeling environment

IEEE COMPUTER GRAPHICS AND APPLICATIONS, 26(4), 55–63.

By: H. Mitasova n, L. Mitas n, C. Ratti*, H. Ishii*, J. Alonso* & R. Harmon*

MeSH headings : Computer Graphics; Computer Simulation; Environment; Geographic Information Systems; Geography / methods; Image Interpretation, Computer-Assisted / methods; Models, Theoretical; User-Computer Interface
Sources: Web Of Science, ORCID
Added: August 6, 2018

2006 journal article

Structure of fermion nodes and nodal cells

PHYSICAL REVIEW LETTERS, 96(24).

By: L. Mitas n

Source: Web Of Science
Added: August 6, 2018

2005 journal article

Approximate and exact nodes of fermionic wavefunctions: Coordinate transformations and topologies

PHYSICAL REVIEW B, 72(7).

By: M. Bajdich n, L. Mitas n, G. Drobny n & L. Wagner n

Source: Web Of Science
Added: August 6, 2018

2005 journal article

Efficient quantum monte carlo energies for molecular dynamics simulations

PHYSICAL REVIEW LETTERS, 94(5).

By: J. Grossman* & L. Mitas n

Source: Web Of Science
Added: August 6, 2018

2005 journal article

Simultaneous spline approximation and topographic analysis for lidar elevation data in open-source GIS

IEEE GEOSCIENCE AND REMOTE SENSING LETTERS, 2(4), 375–379.

By: H. Mitasova n, L. Mitas n & R. Harmon

author keywords: change detection; lidar; open-source geographic information system (GIS); spline; topographic analysis
Sources: Web Of Science, ORCID
Added: August 6, 2018

2003 journal article

A quantum Monte Carlo and density functional theory study of the electronic structure of peroxynitrite anion

JOURNAL OF CHEMICAL PHYSICS, 118(11), 4987–4992.

By: J. Harkless*, J. Rodriguez*, L. Mitas n & W. Lester*

Source: Web Of Science
Added: August 6, 2018

2003 journal article

A quantum Monte Carlo study of electron correlation in transition metal oxygen molecules

CHEMICAL PHYSICS LETTERS, 370(3-4), 412–417.

By: L. Wagner n & L. Mitas n

Source: Web Of Science
Added: August 6, 2018

2003 journal article

Electronic structure and ground states of transition metals encapsulated in a Si-12 hexagonal prism cage

PHYSICAL REVIEW B, 68(15).

By: P. Sen n & L. Mitas n

Source: Web Of Science
Added: August 6, 2018

2002 journal article

Effects of surface termination on the band gap of ultrabright Si-29 nanoparticles: Experiments and computational models

PHYSICAL REVIEW B, 65(19).

By: G. Belomoin*, E. Rogozhina*, J. Therrien*, P. Braun*, L. Abuhassan*, M. Nayfeh*, L. Wagner n, L. Mitas n

Source: Web Of Science
Added: August 6, 2018

2002 journal article

Ground-state reconstruction of the Si(001) surface: symmetric versus buckled dimers

CHEMICAL PHYSICS LETTERS, 362(5-6), 559–566.

By: P. Bokes*, I. Stich* & L. Mitas n

Source: Web Of Science
Added: August 6, 2018

2002 journal article

Observation of a magic discrete family of ultrabright Si nanoparticles

APPLIED PHYSICS LETTERS, 80(5), 841–843.

By: G. Belomoin*, J. Therrien*, A. Smith*, S. Rao*, R. Twesten*, S. Chaieb*, M. Nayfeh*, L. Wagner n, L. Mitas n

Source: Web Of Science
Added: August 6, 2018

2002 journal article

Quantum Monte Carlo methods for electronic structure of nanosystems

ISRAEL JOURNAL OF CHEMISTRY, 42(2-3), 261–268.

By: L. Mitas n

Source: Web Of Science
Added: August 6, 2018

2001 journal article

Effect of surface reconstruction on the structural prototypes of ultrasmall ultrabright Si-29 nanoparticles

APPLIED PHYSICS LETTERS, 78(13), 1918–1920.

By: L. Mitas*, J. Therrien*, R. Twesten*, G. Belomoin* & M. Nayfeh*

Source: Web Of Science
Added: August 6, 2018

2001 review

Quantum Monte Carlo simulations of solids

[Review of ]. REVIEWS OF MODERN PHYSICS, 73(1), 33–83.

By: W. Foulkes*, L. Mitas n, R. Needs & G. Rajagopal

Source: Web Of Science
Added: August 6, 2018