Dr. Jobin Jose
 
Dr. Jobin Jose
Asst. Professor
Ph.D, IIT Madras
jobin.jose[*AT]iitp.ac.in
Research Areas : Computational atomic and molecular physics:
  • Photoionization / Scattering from atoms and molecules
  • Electronic structure properties of confined atomic systems
  • Strong field ionization
Research and Development :
Area of ExpertiseResearch and Development activities & Significant recent contributions
Computational atomic and molecular physics

Photoionization from atoms and molecules using relativistic many-body techniques, response of strongly correlated negative ions to electromagentic radiation using multi-configurational techniques

Electron scattering from confined atoms, atom collission with endohedral systems

Energy spectrum of confined atomic systems using jellium model potentials, Shannon entropy in atomic and molecular systems

Electronic structure and dynamic studies of high-z atoms

Strong field ionization and High-Harmonic generation (HHG)

Teaching : M. Sc.
  • Ph427: Numerical Techniques
  • Ph428: Computational Physics
  • PH421: Mathematical Physics
  • PH420: Quantum Mechanics II
  • PH608: Atomic Collision Physics
Ph. D.
  • PH701: Mathematical Physics and Numerical Methods (1/2)
B. Tech
Professional Experience :
  • Assistant Professor: Manipal Centre for Natural Sciences, Manipal University, Manipal, Karnataka 576104 (April 2015-Dec 2015)
  • Postdoc: Department of Chemistry, Texas A&M University, College Station, Texas 77840 (April 2012-March 2015)
  • Postdoc: Department of Physics, Indian Institute of Technology Mandi, Kamand, Himachal Pradhesh, 175005 (Sept 2011-Feb 2012)
Member of Professional bodies :
  • Life time member: Indian society of atomic and molecular physics (ISAMP)
  • Adjunct member: Center for Atomic, Molecular and Optical Sciences & Technologies (CAMOST)
Current Students :
  • Saumyashree Baral (Ph. D. IIT Patna)
  • Aiswarya R. (Ph. D. IIT Patna)
  • Roshan Singh (M. Sc. IIT Patna)
Former Students :
  • Ms. Savita B. Mirji (M.Sc, Manipal University, 2016)
  • Prabhat Ranjan (M. Sc. IIT Patna, 2019)
  • Bhupesh Sharma (M. Sc. IIT Patna, 2020)
  • Bright Joseph (M. Sc. Assumption College, Changanecherry, 2020)
  • Aleena T. Scaria (M. Sc. Assumption College, Changanecherry, 2020)
  • Shruti Sarswat (M. Sc. IIT Patna, 2021)
  • Subhasish Saha (Ph. D. IIT Patna, 2021)
    Current designation: Postdoctoral Researcher, Department of Physics, The Ohio State University Columbus, Ohio, USA
  • Km Akanksha Dubey (Ph. D. IIT Patna, 2021)
    Current designation: Postdoctoral researcher,Physics Program, Guangdong Technion-Israel Institute of Technology, Shantou, Guangdong 515063, China
Publications :
Presentations :
  • Relaxation Effects in Photodetachment of Intermediate p Shells of the Chlorine and Bromine Negative Ions V. Radojević, J. Jose, G. B. Pradhan, P. C. Deshmukh, and S. T. Manson; Symposium on Atomic Physics: A Tribute to Walter Johnson Notre Dame, 4-5 April 2008.
  • Nondipole effects in the photodetachment of Cl-. J. Jose, G. B. Pradhan, P. C. Deshmukh, V. Radojević and S. T. Manson; The 40th Annual Meeting of the Division of Atomic, Molecular and Optical Physics (DAMOP 2009) of the American Physical Society University of Virginia, Charlottesville, Virginia, 19-23 May 2009.
  • Correlation and relaxation effects near threshold: The Ar isoelectronic sequence. J. Jose, G. B. Pradhan, P. C. Deshmukh, V. Radojević and S.T. Manson; The 41st Annual Meeting of the Division of Atomic, Molecular and Optical Physics (DAMOP 2010) of the American Physical Society Houston, Texas, 25-29 May 2010.
  • Effects of core correlation on the photodetachment of Cu-.J. Jose, G. B. Pradhan, G. Aravind, P. C. Deshmukh, V. Radojević and S. T. Manson; The 42nd Annual Meeting of the Division of Atomic, Molecular and Optical Physics (DAMOP 2010) of the American Physical Society Atlanta, Georgia, 13-17 June 2011.
  • Dipole and quadrupole photodetachment/photoionization studies of the Ar isoelectronic sequence. J. Jose, G. B. Pradhan, V. Radojević, S. T. Manson and P. C. Deshmukh; XXVII International Conference on Photonic, Electronic and Atomic Collisions (ICPEAC 2011) Belfast, Northern Ireland, UK, 27 July - 2 August 2011.
  • Valence photoionization and High harmonic generation from SF6. J. Jose and R. R. Lucchese; Southwest theoretical chemistry conference 2012(SWTCC 2012) College Station, Texas, US, 26 October - 28 October 2012.
  • Study of resonances in the photoionization of Ar@C60 and C60. J. Jose and R. R. Lucchese; International Conference and Exhibition on Lasers, Optics and Photonics 2013 San Antonio, Texas, US, 07 October - 09 October 2013.
  • Interchannel coupling effects in photoionization of SF6. J. Jose, R. R. Lucchese and T. N. Rescigno; Gordon Research Conference 2014 Galveston, Texas, US, 23 February - 28 February 2014.
  • Interchannel coupling effects in photoionization of SF6. J. Jose, R. R. Lucchese and T. N. Rescigno; The 45th Annual Meeting of the Division of Atomic, Molecular and Optical Physics (DAMOP 2014) of the American Physical Society Madison, Wisconsin, 2-6 June 2014.
  • High Harmonic Spectroscopy Workshop, Louisiana state university, Baton Rouge, Louisiana, March 1-3, 2015.
  • Effect of model potentials (smooth Vs hard) on the Wigner time delay of H@C60 photoionization , Afsal Thuppilakkadan , SubhasishSaha, Jobin Jose and Hari R. Varma,7th Topical conference of the Indian Society of Atomic and Molecular Physics( ISAMp-TC7) , IIT Tirupati (2018)
  • Elastic Scattering of H Atom by C60 and Kr@C60 : Calculation of Total Cross- Section and Time-Delay, Km. Akanksha Dubey, Shweta Agrawal, T. Rajgopala Rao, Jobin Jose, 7th Topical conference of the Indian Society of Atomic and Molecular Physics( ISAMp-TC7) , IIT Tirupati (2018)
  • Quantitative Rescattering Theory: A novel way to study many-electron corrrelation effects in HHG from atoms, Jobin Jose, Workshop on recent developments in ultrafast phenomena in atomic physics, IIT Tirupati (2018)
  • Time delay in photoionization from confined atoms: A contrasting study of hard Vs smooth jellum model potential, Hari R. Varma, SubhasishSaha, AfsalThuppilakkadan , Jobin Jose, 49th Annual Meeting of the APS Division of Atomic, Molecular and Optical Physics APS Meeting, May 28–June 1 2018; Ft. Lauderdale, Florida
  • Elastic Scattering of H Atom by C60 and Kr@C60: Calculation of Total Cross-Section and Time-Delay , Jobin Jose, ‘7th Topical Conference of the Indian Society of Atomic and Molecular Physics’, January 6-8, 2018, Tirupati, India.
  • Elastic Scattering of Hydrogen Atom with C60 through an Anisotropic Interaction Potential, Km Akanksha Dubey, Shweta Agrawal, T. Rajagopala Rao and Jobin Jose, ‘13th Asian International Seminar on Atomic and Molecular Physics’, December 03-08, 2018, Mumbai, India.
  • A Theoretical Study of Scattering of Hydrogen Atom with Variants of Fullerene,Km Akanksha Dubey, Shweta Agrawal, T. Rajagopala Rao, and Jobin Jose, ‘International Conference on Quantum and Atom Optics’,December 16-18, 2018, Patna, India.
  • Elastic Scattering of Hydrogen Atom with Variants of C60, Km Akanksha Dubey, Shweta Agrawal, T. Rajagopala Rao, and Jobin Jose,‘22nd National Conference on Atomic and Molecular Physics’, March 25-28, 2019, Kanpur, India.
  • Electronic structure of H@C60 and He@C60: Contrasting Study of Hard Vs Smooth potential, Subhasish Saha, Jobin Jose and P.C Deshmukh, ‘13th Asian International Seminar on Atomic and Molecular Physics’, December 03-08, 2018, Mumbai, India.
  • Entropic uncertainty as a predictor of avoided crossing for confined system, Subhasish Saha and Jobin Jose, International Conference on Photonic, Electronic, and Atomic Collisions (ICPEAC-2019), July 23-30, 2019 Deauville, France,
  • Relativistic effects in the photoelectron dynamics of Z=118, Jobin Jose, Pranawa Deshmukh, Ahmad Razavi, Rezvan Hoseyni, David Keating, Steven Manson, APS Division of Atomic, Molecular and OPtical Physics (DAMOP 2020), June 1-5, 2020, Virtual conference
  • Relativistic effects in the photoelectron angular distribution of s-states of superheavy elements, Jobin Jose, Pranawa Deshmukh, Ahmad Razavi, Rezvan Hoseyni, David Keating, Steven Manson, APS Division of Atomic, Molecular and OPtical Physics (DAMOP 2020), June 1-5, 2020, Virtual conference
  • Probing free and confined atoms: A Computational Approach, Jobin Jose, ISAMP Young-Scientist award presentation talk, March 24 2021 (Online
  • Survey of Relativistic Effects on the ns Dipole Angular Distribution Asymmetry Parameter of Heavy Atoms, S. Baral, K. A. Dubey, S. Saha, J. Jose, P. C. Deshmukh, A. K. Razavi, and S. T. Manson, Research Scholar Day of IIT Patna, March 20, 2021 (Online)
  • Elastic electron scattering from Ar@C60z+: Dirac partial wave analysis, K. A. Dubey, and J. Jose, APS Division of Atomic, Molecular and Optical Physics (DAMOP 2021), May 31-June 4, 2021, Virtual conference.
  • Dramatic relativistic effects on the ns dipole angular distribution asymmetry parameter of high-Z atoms, S. Baral, K. A. Dubey, S. Saha, J. Jose, P. C. Deshmukh, A. K. Razavi, and S. T. Manson, APS Division of Atomic, Molecular and Optical Physics (DAMOP 2021), May 31-June 4, 2021, Virtual conference.
  • Curious behavior of Cooper minima in relativistic channels of ns subshells in high-Z atoms, S. Baral, S. Saha, J. Jose, P. C. Deshmukh, A. K. Razavi, and S. T. Manson, APS Division of Atomic, Molecular and Optical Physics (DAMOP 2021), May 31-June 4, 2021, Virtual conference.
  • Survey of relativistic effects in the Cooper minimum and the angular distribution of photoelectrons in heavy elements, S Baral, S Saha, J Jose, P C Deshmukh, A K Razavi and S T Manson, Virtual International conference on photonic, electronic, and atomic collissions (ICPEAC), July 20-24, 2021.
  • Study on angular time delay of e-C60 elastic scattering, Aiswarya R, and Jobin Jose, 53rd Annual Meeting of the APS Division of Atomic, Molecular and Optical Physics, May 30–June 3 2022; Orlando, Florida.
  • 6p Cooper minima in the photoionization in high-Z atoms, Saumyashree Baral, Jobin Jose, P. C. Deshmukh, S. T. Manson, 53rd Annual Meeting of the APS Division of Atomic, Molecular and Optical Physics, May 30–June 3 2022; Orlando, Florida.
  • Photoionization dynamics of Na 3s in the Cooper minimum region, N.M. Hosea, J. Jose, H. R. Varma, P. C. Deshmukh, S. T. Manson, 53rd Annual Meeting of the APS Division of Atomic, Molecular and Optical Physics, May 30–June 3 2022; Orlando, Florida.
  • Angular time delay in e-C60 elastic scattering channels, Aiswarya R. and Jobin Jose, Deliberations in Atomic Physics(DAP-2), IIT Mandi, June 20th and 21st 2022.
  • Feynman’s Path Integral approach: A novel method to break the symmetry to study off-center confined and exohedral atoms, Roshan Singh and Jobin Jose, Deliberations in Atomic Physics(DAP-2), IIT Mandi, June 20th and 21st 2022.
  • Analysis of 6p Photoionization in high Z atoms via DF and RRPA Methodology, S. Baral, J. Jose, P. C. Deshmukh and S. T. Manson, Deliberations in Atomic Physics(DAP-2), IIT Mandi, June 20th and 21st 2022.