Works by Adhikari, Satrajit

Results: 24

Non-adiabatic coupling as a frictional force in (He, H, H)+ dynamics and the formation of HeH2+.

Published in:

Molecular Physics, 2021, v. 119, n. 4, p. 1, doi. 10.1080/00268976.2020.1811907

By:

Ravi, Satyam;
Mukherjee, Soumya;
Mukherjee, Bijit;
Adhikari, Satrajit;
Sathyamurthy, Narayanasami;
Baer, Michael

Publication type:

Article

Non-adiabatic coupling and conical intersection(s) between potential energy surfaces for HeH2+.

Published in:

Molecular Physics, 2020, v. 118, n. 12, p. 1, doi. 10.1080/00268976.2019.1683243

By:

Gupta, Ankur Kumar;
Dhindhwal, Vikash;
Baer, Michael;
Sathyamurthy, Narayanasami;
Ravi, Satyam;
Mukherjee, Soumya;
Mukherjee, Bijit;
Adhikari, Satrajit

Publication type:

Article

Topological study of the H3++ molecular system: H3++ as a cornerstone for building molecules during the Big Bang.

Published in:

Molecular Physics, 2018, v. 116, n. 19/20, p. 2435, doi. 10.1080/00268976.2018.1442940

By:

Mukherjee, Bijit;
Mukhopadhyay, Debasis;
Adhikari, Satrajit;
Baer, Michael

Publication type:

Article

An ab initio investigation of non-adiabatic couplings and conical intersections among the lowest five electronic states of the NO 3 radical.

Published in:

Molecular Physics, 2017, v. 115, n. 21/22, p. 2833, doi. 10.1080/00268976.2017.1340680

By:

Mukherjee, Bijit;
Mukherjee, Saikat;
Sardar, Subhankar;
Shamasundar, K. R.;
Adhikari, Satrajit

Publication type:

Article

Selective bond dissociation of HOD molecule by optimally designed polychromatic IR+UV pulse: a genetic-algorithm-based study.

Published in:

Molecular Physics, 2017, v. 115, n. 15/16, p. 1786, doi. 10.1080/00268976.2016.1277591

By:

Talukder, Srijeeta;
Chaudhury, Pinaki;
Adhikari, Satrajit

Publication type:

Article

Time-dependent molecular fields created by the interaction of an external electro-magnetic field with a molecular system: the derivation of the wave equations.

Published in:

Molecular Physics, 2016, v. 114, n. 2, p. 227, doi. 10.1080/00268976.2015.1093183

By:

Baer, Michael;
Mukherjee, Bijit;
Mukherjee, Saikat;
Adhikari, Satrajit

Publication type:

Article

The effect of surface temperature on H 2 /D 2 ( v = 0, j = 0)–Ni(100) scattering processes.

Published in:

Molecular Physics, 2015, v. 113, n. 19/20, p. 3042, doi. 10.1080/00268976.2015.1074741

By:

Mandal, Souvik;
Sahoo, Tapas;
Ghosh, Sandip;
Adhikari, Satrajit

Publication type:

Article

A parallelised quantum-classical approach to the molecular dynamics of allene ([image omitted]) radical cation.

Published in:

Molecular Physics, 2009, v. 107, n. 23/24, p. 2467, doi. 10.1080/00268970903362326

By:

Sardar, Subhankar;
Paul, Amit Kumar;
Adhikari, Satrajit

Publication type:

Article

Interplay of structure and dynamics in reaction pathways, chemical reactivity and biological systems.

Published in:

2024

By:

Maity, Dilip K;
Adhikari, Satrajit;
Mahapatra, Susanta

Publication type:

Editorial

Vibrational excitation resulting from electron capture in LUMO of F and HCl - A treatment using the time-dependent wave packet approach.

Published in:

Journal of Chemical Sciences, 2012, v. 124, n. 1, p. 141, doi. 10.1007/s12039-011-0201-5

By:

SHANDILYA, BHAVESH;
SARMA, MANABENDRA;
ADHIKARI, SATRAJIT;
MISHRA, MANOJ

Publication type:

Article

A quantum-classical simulation of a multi-surface multi-mode nuclear dynamics on $ {\rm C_{6}H}_{6}^{+} $ incorporating degeneracy among electronic states.

Published in:

Journal of Chemical Sciences, 2012, v. 124, n. 1, p. 51, doi. 10.1007/s12039-011-0195-z

By:

SARDAR, SUBHANKAR;
ADHIKARI, SATRAJIT

Publication type:

Article

Calculation of vibrational excitation cross-sections in resonant electron-molecule scattering using the time-dependent wave packet (TDWP) approach with application to the ²πCO- shape resonance.

Published in:

Journal of Chemical Sciences, 2007, v. 119, n. 5, p. 385, doi. 10.1007/s12039-007-0050-4

By:

Singh, Raman Kumar;
Sarma, Manabendra;
Jain, Ankit;
Adhikari, Satrajit;
Mishra, Manoj K.

Publication type:

Article

Construction of Beyond Born‐Oppenheimer Based Diabatic Surfaces and Generation of Photoabsorption Spectra: The Touchstone Pyrazine (C4N2H4).

Published in:

ChemPhysChem, 2022, v. 23, n. 23, p. 1, doi. 10.1002/cphc.202200482

By:

Hazra, Saikat;
Mukherjee, Soumya;
Ravi, Satyam;
Sardar, Subhankar;
Adhikari, Satrajit

Publication type:

Article

Beyond Born–Oppenheimer theory for spectroscopic and scattering processes.

Published in:

International Reviews in Physical Chemistry, 2019, v. 38, n. 3/4, p. 287, doi. 10.1080/0144235X.2019.1672987

By:

Mukherjee, Bijit;
Naskar, Koushik;
Mukherjee, Soumya;
Ghosh, Sandip;
Sahoo, Tapas;
Adhikari, Satrajit

Publication type:

Article

The TDDVR approach for molecular photoexcitation, molecule-surface and triatomic reactive scattering processes.

Published in:

International Reviews in Physical Chemistry, 2018, v. 37, n. 3/4, p. 607, doi. 10.1080/0144235X.2018.1548103

By:

Mandal, Souvik;
Ghosh, Sandip;
Sardar, Subhankar;
Adhikari, Satrajit

Publication type:

Article

Curl condition: Existence of sub‐Hilbert space for molecular species or chemical processes.

Published in:

International Journal of Quantum Chemistry, 2023, v. 123, n. 22, p. 1, doi. 10.1002/qua.27212

By:

Sah, Mantu Kumar;
Mukherjee, Soumya;
Naskar, Koushik;
Hazra, Saikat;
Adhikari, Satrajit

Publication type:

Article

Topological studies related to molecular systems formed during the Big Bang: H3+ as an example.

Published in:

International Journal of Quantum Chemistry, 2019, v. 119, n. 16, p. N.PAG, doi. 10.1002/qua.25949

By:

Mukherjee, Bijit;
Shamasundar, K. R.;
Adhikari, Satrajit;
Baer, Michael

Publication type:

Article

Non-adiabatic coupling as a frictional force in the formation of H3+: a model dynamical study.

Published in:

European Physical Journal D (EPJ D), 2020, v. 74, n. 12, p. 1, doi. 10.1140/epjd/e2020-10152-2

By:

Ravi, Satyam;
Mukherjee, Soumya;
Mukherjee, Bijit;
Adhikari, Satrajit;
Sathyamurthy, Narayanasami;
Baer, Michael

Publication type:

Article

Time dependent wave packet treatment of 2Π gN2− and 3Σ−NO− shape resonances using two-dimensional surfaces for electron-N2 and NO interactions

Published in:

International Journal of Quantum Chemistry, 2013, v. 113, n. 2, p. 130, doi. 10.1002/qua.24299

By:

Shandilya, Bhavesh K.;
Sarma, ManabENdra;
Adhikari, Satrajit;
Mishra, Manoj K.

Publication type:

Article

The adiabatic-to-diabatic transformation angle and the berry phase for coupled jahn-teller/renner-teller systems: The F + H2 as a case study.

Published in:

International Journal of Quantum Chemistry, 2012, v. 112, n. 13, p. 2561, doi. 10.1002/qua.23272

By:

Das, Anita;
Mukhopadhyay, Debasis;
Adhikari, Satrajit;
Baer, Michael

Publication type:

Article

A 'classical' trajectory driven nuclear dynamics by a parallelized quantum-classical approach to a realistic model Hamiltonian of benzene radical cation.

Published in:

International Journal of Quantum Chemistry, 2011, v. 111, n. 12, p. 2741, doi. 10.1002/qua.22578

By:

Sardar, Subhankar;
Paul, Amit Kumar;
Sharma, Rahul;
Adhikari, Satrajit

Publication type:

Article

A rigorous approach to the formulation of extended Born-Oppenheimer equation for a three-state system.

Published in:

International Journal of Quantum Chemistry, 2009, v. 109, n. 4, p. 650, doi. 10.1002/qua.21870

By:

Sarkar, Biplab;
Adhikari, Satrajit

Publication type:

Article

Quantum dynamics of inelastic scattering with a moving grid.

Published in:

International Journal of Quantum Chemistry, 2005, v. 105, n. 3, p. 209, doi. 10.1002/qua.20666

By:

Puzari, Panchanan;
Sarkar, Biplab;
Adhikari, Satrajit

Publication type:

Article

Semi-classical formulation of time-dependent discrete variable representation method.

Published in:

International Journal of Quantum Chemistry, 2004, v. 98, n. 5, p. 434, doi. 10.1002/qua.20095

By:

Puzari, Panchanan;
Adhikari, Satrajit

Publication type:

Article

Works by Adhikari, Satrajit

Non-adiabatic coupling as a frictional force in (He, H, H)<sup>+</sup> dynamics and the formation of HeH<sub>2</sub><sup>+</sup>.

Non-adiabatic coupling and conical intersection(s) between potential energy surfaces for HeH<sub>2</sub><sup>+</sup>.

Topological study of the H<sub>3</sub><sup>++</sup> molecular system: H<sub>3</sub><sup>++</sup> as a cornerstone for building molecules during the Big Bang.

An ab initio investigation of non-adiabatic couplings and conical intersections among the lowest five electronic states of the NO 3 radical.

Selective bond dissociation of HOD molecule by optimally designed polychromatic IR+UV pulse: a genetic-algorithm-based study.

Time-dependent molecular fields created by the interaction of an external electro-magnetic field with a molecular system: the derivation of the wave equations.

The effect of surface temperature on H 2 /D 2 ( v = 0, j = 0)–Ni(100) scattering processes.

A parallelised quantum-classical approach to the molecular dynamics of allene ([image omitted]) radical cation.

Interplay of structure and dynamics in reaction pathways, chemical reactivity and biological systems.

Vibrational excitation resulting from electron capture in LUMO of F and HCl - A treatment using the time-dependent wave packet approach.

A quantum-classical simulation of a multi-surface multi-mode nuclear dynamics on $ {\rm C_{6}H}_{6}^{+} $ incorporating degeneracy among electronic states.

Calculation of vibrational excitation cross-sections in resonant electron-molecule scattering using the time-dependent wave packet (TDWP) approach with application to the ²πCO<sup>-</sup> shape resonance.

Construction of Beyond Born‐Oppenheimer Based Diabatic Surfaces and Generation of Photoabsorption Spectra: The Touchstone Pyrazine (C<sub>4</sub>N<sub>2</sub>H<sub>4</sub>).

Beyond Born–Oppenheimer theory for spectroscopic and scattering processes.

The TDDVR approach for molecular photoexcitation, molecule-surface and triatomic reactive scattering processes.

Curl condition: Existence of sub‐Hilbert space for molecular species or chemical processes.

Topological studies related to molecular systems formed during the Big Bang: H<sub>3</sub><sup>+</sup> as an example.

Non-adiabatic coupling as a frictional force in the formation of H3+: a model dynamical study.

Time dependent wave packet treatment of <sup>2</sup>Π<sub> g</sub>N<sub>2</sub><sup>−</sup> and <sup>3</sup>Σ<sup>−</sup>NO<sup>−</sup> shape resonances using two-dimensional surfaces for electron-N<sub>2</sub> and NO interactions

The adiabatic-to-diabatic transformation angle and the berry phase for coupled jahn-teller/renner-teller systems: The F + H<sub>2</sub> as a case study.

A 'classical' trajectory driven nuclear dynamics by a parallelized quantum-classical approach to a realistic model Hamiltonian of benzene radical cation.

A rigorous approach to the formulation of extended Born-Oppenheimer equation for a three-state system.

Quantum dynamics of inelastic scattering with a moving grid.

Semi-classical formulation of time-dependent discrete variable representation method.