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A

Ajith Perera

university of florida

22H-index
86Paper Count
1.7KCitation Count
Published Papers 37
Publication Date
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On the Performance of QTP Functionals Applied to Second-Order Response Properties II: Dynamic Polarizability and Long-Range C6 Coefficients
errThe Journal of Physical Chemistry A
IF2.8
err2026-05-20
err0
PREAI
errRodrigo A. Mendes; Peter R. Franke; Ajith Perera; Rodney J. Bartlett
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EOM-CCSD calculation of metal K pre-edge spectra: 3d transition metal tetrachlorides
errJOURNAL OF CHEMICAL PHYSICS
IF3.1
err2025-05-19
err0
PREAI
errPark, Young Choon; Perera, Ajith; Kim, Hyunsik; Bartlett, Rodney J.
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An ultimate coupled cluster method based entirely on T2
errJOURNAL OF CHEMICAL PHYSICS
IF3.1
err2024-11-11
err0
PREAI
errWindom, Zachary W.; Perera, Ajith; Bartlett, Rodney J.
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A comparison of QTP functionals against coupled-cluster methods for EAs of small organic molecules
errJOURNAL OF CHEMICAL PHYSICS
IF3.1
err2024-01-05
err2
PREAI
errPavlicek, Abigail; Windom, Zachary W.; Perera, Ajith; Bartlett, Rodney J.
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Methanediol from cloud- processed formaldehyde is only a minor source of atmospheric formic acid
errPROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA
IF9.1
err2023-11-21
err4
errOAAI
errNguyen, Thanh Lam; Peeters, Jozef; Muller, Jean-Francois; Perera, Ajith; Bross, David H.; Ruscic, Branko; Stanton, John F.
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Excited states with pair coupled cluster doubles tailored coupled cluster theory
errJOURNAL OF CHEMICAL PHYSICS
IF3.1
err2023-09-01
err12
PREAI
errRavi, Moneesha; Perera, Ajith; Park, Young Choon; Bartlett, Rodney J.
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Density functionals for core excitations
errJOURNAL OF CHEMICAL PHYSICS
IF3.1
err2022-09-02
err8
errOAAI
errPark, Young Choon; Perera, Ajith; Bartlett, Rodney J.
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Examining fundamental and excitation gaps at the thermodynamic limit: A combined (QTP) DFT and coupled cluster study on trans-polyacetylene and polyacene
errJOURNAL OF CHEMICAL PHYSICS
IF3.1
err2022-05-24
err6
errOAAI
errWindom, Zachary W.; Perera, Ajith; Bartlett, Rodney J.
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The intermediate state approach for doubly excited dark states in EOM-coupled-cluster theory
errJOURNAL OF CHEMICAL PHYSICS
IF3.1
err2022-05-23
err12
errOAAI
errRavi, Moneesha; Park, Young Choon; Perera, Ajith; Bartlett, Rodney J.
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Benchmarking isotropic hyperfine coupling constants using (QTP) DFT functionals and coupled cluster theory
errJOURNAL OF CHEMICAL PHYSICS
IF3.1
err2022-03-03
err9
errOAAI
errWindom, Zachary W.; Perera, Ajith; Bartlett, Rodney J.
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Equation of motion coupled-cluster study of core excitation spectra II: Beyond the dipole approximation
errJOURNAL OF CHEMICAL PHYSICS
IF3.1
err2021-09-03
err21
PREAI
errPark, Young Choon; Perera, Ajith; Bartlett, Rodney J.
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Explicitly correlated Fock-space coupled-cluster singles and doubles method for (1,1), (0,2), and (2,0) sectors
errJOURNAL OF CHEMICAL PHYSICS
IF3.1
err2021-07-06
err4
PREAI
errBokhan, Denis; Bednyakov, Alexander S.; Musial, Monika; Perera, Ajith; Trubnikov, Dmitrii N.
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Index of multi-determinantal and multi-reference character in coupled-cluster theory
errJOURNAL OF CHEMICAL PHYSICS
IF3.1
err2020-12-15
err21
errOAAI
errBartlett, Rodney J.; Park, Young Choon; Bauman, Nicholas P.; Melnichuk, Ann; Ranasinghe, Duminda; Ravi, Moneesha; Perera, Ajith
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A route to improving RPA excitation energies through its connection to equation-of-motion coupled cluster theory
errJOURNAL OF CHEMICAL PHYSICS
IF3.1
err2020-12-15
err9
errOAAI
errRishi, Varun; Perera, Ajith; Bartlett, Rodney J.
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errSave
Advanced concepts in electronic structure (ACES) software programs
errJOURNAL OF CHEMICAL PHYSICS
IF3.1
err2020-05-12
err30
errOAAI
errPerera, Ajith; Bartlett, Rodney J.; Sanders, Beverly A.; Lotrich, Victor F.; Byrd, Jason N.
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Equation of motion coupled-cluster for core excitation spectra: Two complementary approaches
errJOURNAL OF CHEMICAL PHYSICS
IF3.1
err2019-10-25
err42
errOAAI
errPark, Young Choon; Perera, Ajith; Bartlett, Rodney J.
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errSave
Similarity-transformed equation-of-motion coupled-cluster singles and doubles method with spin-orbit effects for excited states
errJOURNAL OF CHEMICAL PHYSICS
IF3.1
err2019-10-03
err9
errOAAI
errBokhan, Denis; Trubnikov, Dmitrii N.; Perera, Ajith; Bartlett, Rodney J.
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errSave
Vertical valence ionization potential benchmarks from equation-of-motion coupled cluster theory and QTP functionals
errJOURNAL OF CHEMICAL PHYSICS
IF3.1
err2019-02-20
err57
PREAI
errRanasinghe, Duminda S.; Margraf, Johannes T.; Perera, Ajith; Bartlett, Rodney J.
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Low scaling EOM-CCSD and EOM-MBPT(2) method with natural transition orbitals
errJOURNAL OF CHEMICAL PHYSICS
IF3.1
err2018-11-09
err14
PREAI
errPark, Young Choon; Perera, Ajith; Bartlett, Rodney J.
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Long-range dispersion C6 coefficient for SF6 dimer: Experimental and theoretical study
errJOURNAL OF CHEMICAL PHYSICS
IF3.1
err2018-09-25
err0
errOAAI
errTatarenko, Kira A.; Lazarev, Alexander, V; Bokhan, Denis; Trubnikov, Dmitrii N.; Perera, Ajith
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Research Directions

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Co-authors
Cooperation Journals
R
Rodney J. Bartlett
H-index: 119 · Papers: 783
J
Jürgen Gauß
H-index: 85 · Papers: 450
J
John F. Stanton
H-index: 84 · Papers: 859
H
Hai‐Ping Cheng
H-index: 65 · Papers: 446
J
Jean‐François Müller
H-index: 64 · Papers: 372
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