Alexander Oleynichenko


Education

  • Laser Chemistry Division, Chemistry Department, Lomonosov Moscow State University, master student (2012 - 2018)
  • Laser Chemistry Division, Chemistry Department, Lomonosov Moscow State University, PhD student (2018 - 2021)
  • PhD in theoretical physics, Saint Petersburg State University (2021)
    Thesis: "Relativistic coupled cluster theory for electronic states of molecules with several open shells" (pdf)

Research interests

  • High-precision calculations in quantum chemistry
  • Relativistic quantum chemistry
  • Multireference Coupled Cluster methods

The EXP-T program system


Alexander Oleynichenko is the main designer and co-author of the EXP-T program system (relativistic multireference coupled cluster code and associated tools).
Page of the EXP-T program system
EXP-T on GitHub

Publications

Download list of publications

Invited talks and oral presentations

  • A. V. Oleynichenko, L. V. Skripnikov, A. V. Zaitsevskii
    Analytic density matrices in relativistic coupled cluster theory
    Irkutsk State University, Baikal, 28 July 2022
    Download pdf (in Russian)
    Download pdf (in English)
  • A. Oleynichenko, A. Zaitsevskii
    libgrecp - a library for the evaluation of molecular integrals of the generalized effective core potential operator over Gaussian functions
    NRC "Kurchatov Institute" - PNPI, 23 December 2021
    Download pdf (in Russian)
    Download pdf (in English)
  • A. V. Oleynichenko, A. V. Zaitsevskii, L. V. Skripnikov, E. Eliav
    Relativistic Fock space coupled cluster method for systems with three open shells
    OpenScience, Gatchina, Russia, 18 November 2020
    Download pdf (in Russian)
  • A. Oleynichenko, A. Zaitsevskii, E. Eliav
    Towards High Performance Relativistic Electronic Structure: The EXP-T Program Package
    International Scientific Conference "Russian Supercomputing Days 2020", 21 September 2020
    Download pdf (in Russian)
  • A. Oleynichenko, A. Zaitsevskii, L. V. Skripnikov, E. Eliav
    New Horizons in the Relativistic Fock Space Coupled Cluster Theory: The CCSDT Approximation and Off-Diagonal Hyperfine Structure Modelling
    NRCKI PNPI, Gatchina, 16 September 2020
    Download pdf (in Russian)
  • A. Oleynichenko, A. Zaitsevskii, E. Eliav
    Relativistic Fock Space Coupled Cluster beyond CCSD: Theory and Implementation
    23rd DIRAC Working Group Meeting, 5 June 2020
    Download pdf
  • A. Oleynichenko, A. Zaitsevskii, S. Kozlov, E. Eliav
    Relativistic Fock-Space Coupled Cluster Method for High Sectors: Towards an Efficient Computer Implementation
    NRCKI PNPI, Gatchina, 17 April 2019
    Download pdf (in Russian)
  • A. Oleynichenko, A. Zaitsevskii, A. Stolyarov, E. Eliav
    Coupled Cluster Method for High-Precision Modeling of Excited States of Alkali Diatomics
    Lomonosov Conference, Moscow, 11 April 2019
    Download pdf (in Russian)
  • A. V. Oleynichenko, A. V. Zaitsevskii, E. Eliav
    Towards relativistic coupled cluster theory for many-quasiparticle model spaces
    VII Russian conference on molecular structure and energetics, Ivanovo, Russia, 21 November 2018
    Download pdf (in Russian)

Conference posters

  • A. Oleynichenko, A. Zaitsevskii, E. Eliav, A. Stolyarov
    Towards the Experimental Accuracy of Relativistic Coupled Cluster Calculations on Excited States of Alkali Diatomics
    ECAMP13 2019, Florence, Italy
    Download pdf
  • A. V. Zaitsevskii, A. V. Oleynichenko, S. S. Romanov, L. V. Skripnikov, A. V. Titov
    Global and local approaches to population analysis: bonding patterns in superheavy element compounds
    REHE-2017, Marburg, Germany
    Download pdf
  • A. V. Oleynichenko, S. V. Kozlov, A. V. Zaitsevskii, E. Eliav
    A Relativistic Fock-Space Coupled Cluster Method: Towards Efficient Execution on GPUs
    Russian Supercomputing Days 2019, Moscow, Russia
    Download pdf: poster, abstract
  • A. V. Oleynichenko, A. V. Zaitsevskii, E. Eliav
    Towards relativistic coupled cluster theory for many-quasiparticle model spaces
    VII Russian conference on molecular structure and energetics, Ivanovo, Russia, 21 November 2018
    Download pdf (in Russian)

Other Web pages

Contact me


e-mail: oleynichenko_av@pnpi.nrcki.ru