Experience
"Postdoctoral Researcher, Institute of Advanced Energy Kyoto University, 2013-2016,
Assistant Professor-DST INSPIRE/SRS, Department of Chemistry, Sikkim University (Central) 2016-2022"
Current Courses Taught
1. Physical Chemistry-I
2. Advanced Molecular Spectroscopy
Research Interests
Theoretical Chemical Physics, Attosecond Chemistry/Physics, Laser induced Auger decay, Inter atomic Coulombic decay etc, Photoionization, Photodissociation, Quantum Optics
Teaching Interests
Quantum Mechanics/Chemistry, Spectroscopy, Thermodynamics
Publications
"1. Population transfer to the E1Sg excited electronic state of Li2 by femtosecond laser pulses with all possible inter state radiative couplings: Rangana Bhattacharya, Souvik Chatterjee and S. S. Bhattacharyya, Phys. Rev. A 80, 063423 (2009) 2. Selective excitation of Li2 by chirped laser pulses with all possible inter state radiative couplings: Souvik Chatterjee and S. S. Bhattacharyya, J. Chem. Phys. 133, 164313(2010). 3. Asymmetric branching of dissociated photofragments of HD+ in an intense femtosecond laser field: Souvik Chatterjee, Bibhas Dutta and S. S. Bhattacharyya, Phys. Rev. A 83, 063413 (2011) 4. Preparation and probing of coherent vibrational wavepackets in the ground electronic state of HD+: Rangana Bhattacharya, Souvik Chatterjee and S. S. Bhattacharyya, Phys. Rev. A 85, 033424(2012) 5. Ultrashort-laser-pulse-mediated asymmetry in the branching of dissociated fragments of HD+ - Effects of a weak third pulse and carrier envelope phase of the dissociating pulse: Souvik Chatterjee and S. S. Bhattacharyya, Phys. Rev. A 88, 023408 (2013) 6. Manipulation of resonant Auger processes using a strong bichromatic field: Souvik Chatterjee and Takashi Nakajima, Phys. Rev. A 91, 043413 (2015) 7. Ionization efficiency of Doppler-broadened atoms by transform-limited and broadband nanosecond pulses: one-photon resonant two-photon ionization of muoniums: Rakesh Mohan Das, Souvik Chatterjee, Masahiko Iwasaki, and Takashi Nakajima, J. Opt. Soc. Am. B 32, 1237 (2015) 8. Observation of number-density-dependent growth of plasmonic nanobubbles: Takashi Nakajima, Xiaolong Wang, Souvik Chatterjee and Tetsuo Sakka, Sci. Rep. 6, 28667, (2016) 9. Ramsey interferometry for resonant Auger decay through core-excited states: Souvik Chatterjee and Takashi Nakajima Phys. Rev. A 94, 023417 (2016) 10. Interference through the resonant Auger process via multiple core-excited states: Souvik Chatterjee and Takashi Nakajima Phys. Rev. A 96, 063406 (2017) 11. Coherent xuv pulse induced resonant Auger process in the krypton atom: Souvik Chatterjee, J. Phys. B: At. Mol. Opt. Phys. 52 055601 (2019) 12. Optical preparation and manipulation of ground state coherent vibrational wavepackets of varying constituents in HD+: Souvik Chatterjee and S. S. Bhattacharyya, Pramana – J. Phys. 93:56(2019) 13. Effects of intense chirped x-ray laser on resonant Auger process through multiple core-excited states: Souvik Chatterjee, J. Phys. B: At. Mol. Opt. Phys. 53 145601 (2020) 14. Understanding asymmetry in electromagnetically induced transparency for 87Rb in strong transverse magnetic field: Indra Hang Subba, Ranjit Kumar Singh, Nayan Sharma, Souvik Chatterjee, and Ajay Tripathi, Eur. Phys. J. D 74: 136 (2020) 15. Theoretical investigation of intense ultrashort xuv pulse induced Auger cascade in krypton, Souvik Chatterjee, J. Opt. Soc. Am. B 37, 3099(2020) 16. Interference effects on intense xuv pulse induced resonant transitions between core ionized states of helium"", Souvik Chatterjee, J. Phys. B: At. Mol. Opt. Phys. 54, 145602(2021) 17. Competition between off-resonant and on-resonant processes in electromagnetically induced transparency in presence of magnetic field: Ranjit Kumar Singh, Nayan Sharma, Indra Hang Subba, Souvik Chatterjee, and Ajay Tripathi, Physics Letters A 416: 127673 (2021) 18. Impact of intense ultrashort laser on Interatomic Coulombic decay in the NeAr dimer, Souvik Chatterjee, Journal of Electron Spectroscopy and Related Phenomena, Souvik Chatterjee, 260, 147253 (2022)"
Projects
DST INSPIRE Project 2016-2021, Serb Research Scientist Project 2021-2023
Professional Affiliations
"Guest Research Associate
Institute of Advanced Energy
Kyoto University, 2013-2016, Assistant Professor-DST INSPIRE/SRS, Department of Chemistry, Sikkim University (Central) 2016-2022"
Professional Activities
Reviewer in Scientific Reports, The European Physical Journal D, Physica Scripta
Other Achievements
NET 2007 (C.S.I.R. Fellowship) INSPIRE Faculty Award 2015,
Serb Research Scientist Award 2021