Achintya Kumar Dutta

Towards a pair natural orbital coupled cluster method for excited states

Achintya Kumar Dutta, Frank Neese, Róbert Izsák · The Journal of Chemical Physics · 2016 · 151 citations

Localized Excited State, Engineering, Computational Chemistry +18

Exploring the Accuracy of a Low Scaling Similarity Transformed Equation of Motion Method for Vertical Excitation Energies

Achintya Kumar Dutta, Marcel Nooijen, Frank Neese et al. · Journal of Chemical Theory and Computation · 2017 · 116 citations

Numerical Analysis, Engineering, Motion Method +24

Speeding up equation of motion coupled cluster theory with the chain of spheres approximation

Achintya Kumar Dutta, Frank Neese, Róbert Izsák · The Journal of Chemical Physics · 2016 · 86 citations

Numerical Analysis, Engineering, Computational Chemistry +23

A domain-based local pair natural orbital implementation of the equation of motion coupled cluster method for electron attached states

Achintya Kumar Dutta, Masaaki Saitow, Baptiste Démoulin et al. · The Journal of Chemical Physics · 2019 · 80 citations

Electron Affinities, Cluster Science, Singles Pnos +14

A near-linear scaling equation of motion coupled cluster method for ionized states

Achintya Kumar Dutta, Masaaki Saitow, Christoph Riplinger et al. · The Journal of Chemical Physics · 2018 · 72 citations

Engineering, Computational Chemistry, Chemistry +20