Arijit De

09 March 2026

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Education / Work History

• Assistant Professor, Department of Chemical Sciences, IISER Mohali (2014-present)
• Postdoc, Physical Biosciences Division, Lawrence Berkeley National Laboratory and Dept. of Chemistry, University of California Berkeley (2010-2014)
  • Advisor: Prof. Graham R. Fleming
• Senior Project Scientist, Department of Chemistry, IIT Kanpur (2010)
  • Advisor: Prof. Debabrata Goswami
• Ph.D., Department of Chemistry, IIT Kanpur (2010)
  • Advisor: Prof. Debabrata Goswami
  • Thesis: Spatio-temporal control in laser-scanning fluorescence microscopy and optical trapping
• M.Sc., Department of Chemistry, IIT Kanpur (2005)
  • Project: Ultrafast pulse shaping

Thesis Abstract

Spatio-temporal control in laser-scanning fluorescence microscopy and optical trapping

This thesis describes the development of several advanced fluorescence imaging methods and addresses few technical developments of a laser tweezer. The work presented in this thesis has taken the concept of dynamical control to new vistas and thrown insight on spatiotemporal dynamical control with applications in fluorescence microscopy and optical trapping through experimental demonstrations. Further studies in this exciting field are expected to enrich our understanding in condensed phase molecular dynamics at the single molecule level. The thesis starts with a prelude (Chapter 0) considering the chronological development in the science of microscopy as well as of optical trapping. Chapter 1 deals with the motivation behind the present work with discussion addressing the open problems left to be solved regarding dynamics and control in fluorescence microscopy and optical trapping. Chapter 2 discusses the instrumentation part in detail. Chapter 3 discusses the optimal choice of one-photon pulsed illumination (instead of conventional continuous wave illumination) suitable to have significantly enhanced fluorescence. Towards the end of this chapter, the built-in confocality under ultrafast pulsed illumination is addressed. In Chapter 4, the mechanism of laser-induced photo-thermal corruption due to pulse pile-up effect is discussed. In Chapter 5, a detail discussion on molecular structure-property correlation regarding two-photon absorption cross-section is given with a discussion on the measurement of the cross-section values. Chapter 6 discusses how precise time delay between pair of ultrafast pulses can lead to possible selective excitation in fluorescence microscopy by making use of both the coherent vibrational wave-packet interferometry as well as by the selective fluorescence suppression by stimulated emission. In Chapter 7, besides a discussion on a simple method of force calibration in optical tweezer by using pulse-train modulation, the use of gigantic peak-power of a femto-second laser pulse (with rather low average power) leading to stable optical trap of latex nano-particles is demonstrated, which is otherwise impossible with continuous wave excitation at the same average power. The concluding chapter, Chapter 8, summarizes the possibility of having full control over all degrees of freedom, namely translational, rotational, vibrational and electronic, by combining laser pulse-shaping with laser beam-shaping.

Publications

These include only those published in our lab.

Journal Papers

1. Adding New Dimensions to Laser-Scanning Fluorescence Microscopy. A. K. De and D. Goswami, Journal of Microscopy 233(2), 320–325 (2009) [BibTeX]

    BibTeX: @article{deAddingNewDimensions2009,
     title = {Adding New Dimensions to Laser-Scanning Fluorescence Microscopy},
     author = {De, A. K. and Goswami, D.},
     year = {2009},
     journal = {Journal of Microscopy},
     volume = {233},
     number = {2},
     pages = {320--325},
     issn = {1365-2818},
     doi = {10/fd3jh9},
     urldate = {2019-08-14},
     copyright = {\copyright{} 2009 The Authors Journal compilation \copyright{} 2009 The Royal Microscopical Society},
     langid = {english},
     annotation = {GSCC: 0000404 \\
     2 citations (Crossref) [2024-05-28]\\
     00003}
   }
   

2. Towards Controlling Molecular Motions in Fluorescence Microscopy and Optical Trapping: A Spatiotemporal Approach. A. K. De and D. Goswami, International Reviews in Physical Chemistry 30(3), 275–299 (2011) [BibTeX]

    BibTeX: @article{deControllingMolecularMotions2011,
     title = {Towards Controlling Molecular Motions in Fluorescence Microscopy and Optical Trapping: A Spatiotemporal Approach},
     shorttitle = {Towards Controlling Molecular Motions in Fluorescence Microscopy and Optical Trapping},
     author = {De, Arijit Kumar and Goswami, Debabrata},
     year = {2011},
     month = jul,
     journal = {International Reviews in Physical Chemistry},
     volume = {30},
     number = {3},
     pages = {275--299},
     issn = {0144-235X},
     doi = {10/fmhbzc},
     urldate = {2019-08-13},
     annotation = {GSCC: 0000019 \\
     15 citations (Crossref) [2024-05-28]\\
     00012}
   }
   

3. Enhanced Detection of Tissue Auto-Fluorescence by One-Photon Ultrafast Pulsed Illumination. A. De, D. Roy, V. Bansal, A. Gupta, and D. Goswami, Current Science 109(1), 21–22 (2015) [BibTeX]

    BibTeX: @article{deEnhancedDetectionTissue2015,
     title = {Enhanced Detection of Tissue Auto-Fluorescence by One-Photon Ultrafast Pulsed Illumination},
     author = {De, Arijit and Roy, Debjit and Bansal, Vivek and Gupta, Aditya and Goswami, Debabrata},
     year = {2015},
     month = jul,
     journal = {Current Science},
     volume = {109},
     number = {1},
     pages = {21--22},
     annotation = {GSCC: 0000000}
   }
   

4. Exploring the Nature of Photo-Damage in Two-photon Excitation by Fluorescence Intensity Modulation. A. K. De and D. Goswami, Journal of Fluorescence 19(2), 381 (2008) [BibTeX]

    BibTeX: @article{deExploringNaturePhotoDamage2008,
     title = {Exploring the {{Nature}} of {{Photo-Damage}} in {{Two-photon Excitation}} by {{Fluorescence Intensity Modulation}}},
     author = {De, Arijit Kumar and Goswami, Debabrata},
     year = {2008},
     month = aug,
     journal = {Journal of Fluorescence},
     volume = {19},
     number = {2},
     pages = {381},
     issn = {1573-4994},
     doi = {10/ck4wnn},
     urldate = {2019-08-14},
     langid = {english},
     annotation = {GSCC: 0000030 \\
     18 citations (Crossref) [2024-05-28]}
   }
   

5. Fluorophore Discrimination by Tracing Quantum Interference in Fluorescence Microscopy. A. K. De, D. Roy, and D. Goswami, Physical Review A 83(1), 015402 (2011) [BibTeX]

    BibTeX: @article{deFluorophoreDiscriminationTracing2011,
     title = {Fluorophore Discrimination by Tracing Quantum Interference in Fluorescence Microscopy},
     author = {De, Arijit Kumar and Roy, Debjit and Goswami, Debabrata},
     year = {2011},
     month = jan,
     journal = {Physical Review A},
     volume = {83},
     number = {1},
     pages = {015402},
     doi = {10/c73nhs},
     urldate = {2019-08-14},
     annotation = {GSCC: 0000006 \\
     4 citations (Crossref) [2024-05-28]\\
     00006}
   }
   

6. Selective Suppression of Two-Photon Fluorescence in Laser Scanning Microscopy by Ultrafast Pulse-Train Excitation. A. K. De, D. Roy, and D. Goswami, Journal of Biomedical Optics 15(6), 060502 (2010) [BibTeX]

    BibTeX: @article{deSelectiveSuppressionTwophoton2010,
     title = {Selective Suppression of Two-Photon Fluorescence in Laser Scanning Microscopy by Ultrafast Pulse-Train Excitation},
     author = {De, Arijit Kumar and Roy, Debjit and Goswami, Debabrata},
     year = {2010},
     month = nov,
     journal = {Journal of Biomedical Optics},
     volume = {15},
     number = {6},
     pages = {060502},
     issn = {1083-3668, 1560-2281},
     doi = {10/cp9rx2},
     urldate = {2019-08-14},
     annotation = {GSCC: 0000010 \\
     6 citations (Crossref) [2024-05-28]\\
     00007}
   }
   

7. Selective Two-Photon Fluorescence Suppression by Ultrafast Pulse-Pair Excitation: Control by Selective One-Color Stimulated Emission. A. K. De, D. Roy, and D. Goswami, Journal of Biomedical Optics 16(10), 100505 (2011) [BibTeX]

    BibTeX: @article{deSelectiveTwophotonFluorescence2011,
     title = {Selective Two-Photon Fluorescence Suppression by Ultrafast Pulse-Pair Excitation: Control by Selective One-Color Stimulated Emission},
     shorttitle = {Selective Two-Photon Fluorescence Suppression by Ultrafast Pulse-Pair Excitation},
     author = {De, Arijit K. and Roy, Debjit and Goswami, Debabrata},
     year = {2011},
     month = oct,
     journal = {Journal of Biomedical Optics},
     volume = {16},
     number = {10},
     pages = {100505},
     issn = {1083-3668, 1560-2281},
     doi = {10/fqkzpp},
     urldate = {2019-08-02},
     annotation = {GSCC: 0000008 \\
     3 citations (Crossref) [2024-05-28]\\
     00000}
   }
   

8. Signal Enhancement in Fluorescence Microscopy by Microsecond Pulsed Excitation. A. De and D. Goswami, Current Science 110(5), 768–769 (2016) [BibTeX]

    BibTeX: @article{deSignalEnhancementFluorescence2016,
     title = {Signal {{Enhancement}} in {{Fluorescence Microscopy}} by {{Microsecond Pulsed Excitation}}},
     author = {De, A. and Goswami, D.},
     year = {2016},
     month = mar,
     journal = {Current Science},
     volume = {110},
     number = {5},
     pages = {768--769},
     urldate = {2024-05-31},
     langid = {english},
     annotation = {GSCC: 0000003}
   }
   

9. A Simple Twist for Signal Enhancement in Non-Linear Optical Microscopy. A. K. De and D. Goswami, Journal of Microscopy 235(2), 119–123 (2009) [BibTeX]

    BibTeX: @article{deSimpleTwistSignal2009,
     title = {A Simple Twist for Signal Enhancement in Non-Linear Optical Microscopy},
     author = {De, A. K. and Goswami, D.},
     year = {2009},
     journal = {Journal of Microscopy},
     volume = {235},
     number = {2},
     pages = {119--123},
     issn = {1365-2818},
     doi = {10/ckpt72},
     urldate = {2019-08-14},
     copyright = {\copyright{} 2009 The Authors Journal compilation \copyright{} 2009 The Royal Microscopical Society},
     langid = {english},
     annotation = {GSCC: 0000011 \\
     2 citations (Crossref) [2024-05-28]\\
     00010}
   }
   

10. Stable Optical Trapping of Latex Nanoparticles with Ultrashort Pulsed Illumination. A. K. De, D. Roy, A. Dutta, and D. Goswami, Applied Optics 48(31), G33–G37 (2009) [BibTeX]

     BibTeX: @article{deStableOpticalTrapping2009,
      title = {Stable Optical Trapping of Latex Nanoparticles with Ultrashort Pulsed Illumination},
      author = {De, Arijit Kumar and Roy, Debjit and Dutta, Aveek and Goswami, Debabrata},
      year = {2009},
      month = nov,
      journal = {Applied Optics},
      volume = {48},
      number = {31},
      pages = {G33-G37},
      issn = {2155-3165},
      doi = {10/b9sxj4},
      urldate = {2019-08-14},
      copyright = {\&\#169; 2009 Optical Society of America},
      langid = {english},
      annotation = {GSCC: 0000080 \\
      49 citations (Crossref) [2024-05-28]}
    }
    

11. A Systematic Study on Fluorescence Enhancement under Single-photon Pulsed Illumination. A. K. De and D. Goswami, Journal of Fluorescence 19(5), 931–937 (2009) [BibTeX]

     BibTeX: @article{deSystematicStudyFluorescence2009,
      title = {A {{Systematic Study}} on {{Fluorescence Enhancement}} under {{Single-photon Pulsed Illumination}}},
      author = {De, Arijit Kumar and Goswami, Debabrata},
      year = {2009},
      month = sep,
      journal = {Journal of Fluorescence},
      volume = {19},
      number = {5},
      pages = {931--937},
      issn = {1573-4994},
      doi = {10/bk2648},
      urldate = {2019-08-14},
      langid = {english},
      annotation = {GSCC: 0000010 \\
      6 citations (Crossref) [2024-05-28]\\
      00008}
    }
    

12. Two-Photon Fluorescence Diagnostics of Femtosecond Laser Tweezers. A. K. De, D. Roy, and D. Goswami, CURRENT SCIENCE 101(7), 4 (2011) [BibTeX]

     BibTeX: @article{deTwophotonFluorescenceDiagnostics2011,
      title = {Two-Photon Fluorescence Diagnostics of Femtosecond Laser Tweezers},
      author = {De, Arijit Kumar and Roy, Debjit and Goswami, Debabrata},
      year = {2011},
      journal = {CURRENT SCIENCE},
      volume = {101},
      number = {7},
      pages = {4},
      langid = {english},
      annotation = {GSCC: 0000009 \\
      00000}
    }
    

13. Ultrafast Pulse-Pair Control in Multiphoton Fluorescence Laser-Scanning Microscopy. A. K. De and D. Goswami, Journal of Biomedical Optics 14(6), 064018 (2009) [BibTeX]

     BibTeX: @article{deUltrafastPulsepairControl2009,
      title = {Ultrafast Pulse-Pair Control in Multiphoton Fluorescence Laser-Scanning Microscopy},
      author = {De, Arijit Kumar and Goswami, Debabrata},
      year = {2009},
      month = nov,
      journal = {Journal of Biomedical Optics},
      volume = {14},
      number = {6},
      pages = {064018},
      issn = {1083-3668, 1560-2281},
      doi = {10/fvc8h7},
      urldate = {2019-08-14},
      annotation = {GSCC: 0000010 \\
      6 citations (Crossref) [2024-05-28]\\
      00007}
    }
    

14. Organic-Inorganic Hybrid Halide Perovskites Impregnated with Group 1 and 15 Elements for Solar Cell Application. P. Dey, H. Singh, R. K. Gupta, D. Goswami, and T. Maiti, Journal of Physics and Chemistry of Solids 144, 109518 (2020) [BibTeX]

     BibTeX: @article{deyOrganicinorganicHybridHalide2020,
      title = {Organic-Inorganic Hybrid Halide Perovskites Impregnated with {{Group}} 1 and 15 Elements for Solar Cell Application},
      author = {Dey, Pritam and Singh, Harish and Gupta, Rahul K. and Goswami, Debabrata and Maiti, Tanmoy},
      year = {2020},
      month = sep,
      journal = {Journal of Physics and Chemistry of Solids},
      volume = {144},
      pages = {109518},
      issn = {0022-3697},
      doi = {10.1016/j.jpcs.2020.109518},
      urldate = {2020-07-11},
      langid = {english},
      annotation = {GSCC: 0000011 \\
      11 citations (Crossref) [2024-05-28]}
    }
    

15. Enhanced Detection of Tissue Auto-Fluorescence by One-Photon Ultrafast Pulsed Illumination. A. De, D. Roy, V. Bansal, A. Gupta, and D. Goswami, Current Science 109(1), 21–22 (2015) [BibTeX]

     BibTeX: @article{deEnhancedDetectionTissue2016,
      title = {Enhanced Detection of Tissue Auto-Fluorescence by One-Photon Ultrafast Pulsed Illumination},
      author = {De, Arijit and Roy, Debjit and Bansal, Vivek and Gupta, Aditya and Goswami, Debabrata},
      year = {2015},
      month = jul,
      journal = {Current Science},
      volume = {109},
      number = {1},
      pages = {21--22},
      annotation = {GSCC: 0000000}
    }
    

16. Two-Photon Fluorescence Diagnostics of Femtosecond Laser Tweezers. A. K. De, D. Roy, and D. Goswami, CURRENT SCIENCE 101(7), 4 (2011) [BibTeX]

     BibTeX: @article{deTwophotonFluorescenceDiagnostics2012,
      title = {Two-Photon Fluorescence Diagnostics of Femtosecond Laser Tweezers},
      author = {De, Arijit Kumar and Roy, Debjit and Goswami, Debabrata},
      year = {2011},
      journal = {CURRENT SCIENCE},
      volume = {101},
      number = {7},
      pages = {4},
      langid = {english},
      annotation = {GSCC: 0000009 \\
      00000}
    }
    

17. Adding New Dimensions to Laser-Scanning Fluorescence Microscopy. A. K. De and D. Goswami, Journal of Microscopy 233(2), 320–325 (2009) [BibTeX]

     BibTeX: @article{deAddingNewDimensions2010,
      title = {Adding New Dimensions to Laser-Scanning Fluorescence Microscopy},
      author = {De, A. K. and Goswami, D.},
      year = {2009},
      journal = {Journal of Microscopy},
      volume = {233},
      number = {2},
      pages = {320--325},
      issn = {1365-2818},
      doi = {10/fd3jh9},
      urldate = {2019-08-14},
      copyright = {\copyright{} 2009 The Authors Journal compilation \copyright{} 2009 The Royal Microscopical Society},
      langid = {english},
      annotation = {GSCC: 0000404 \\
      2 citations (Crossref) [2024-05-28]\\
      00003}
    }
    

18. Towards Controlling Molecular Motions in Fluorescence Microscopy and Optical Trapping: A Spatiotemporal Approach. A. K. De and D. Goswami, International Reviews in Physical Chemistry 30(3), 275–299 (2011) [BibTeX]

     BibTeX: @article{deControllingMolecularMotions2012,
      title = {Towards Controlling Molecular Motions in Fluorescence Microscopy and Optical Trapping: A Spatiotemporal Approach},
      shorttitle = {Towards Controlling Molecular Motions in Fluorescence Microscopy and Optical Trapping},
      author = {De, Arijit Kumar and Goswami, Debabrata},
      year = {2011},
      month = jul,
      journal = {International Reviews in Physical Chemistry},
      volume = {30},
      number = {3},
      pages = {275--299},
      issn = {0144-235X},
      doi = {10/fmhbzc},
      urldate = {2019-08-13},
      annotation = {GSCC: 0000019 \\
      15 citations (Crossref) [2024-05-28]\\
      00012}
    }
    

19. Exploring the Nature of Photo-Damage in Two-photon Excitation by Fluorescence Intensity Modulation. A. K. De and D. Goswami, Journal of Fluorescence 19(2), 381 (2008) [BibTeX]

     BibTeX: @article{deExploringNaturePhotoDamage2009,
      title = {Exploring the {{Nature}} of {{Photo-Damage}} in {{Two-photon Excitation}} by {{Fluorescence Intensity Modulation}}},
      author = {De, Arijit Kumar and Goswami, Debabrata},
      year = {2008},
      month = aug,
      journal = {Journal of Fluorescence},
      volume = {19},
      number = {2},
      pages = {381},
      issn = {1573-4994},
      doi = {10/ck4wnn},
      urldate = {2019-08-14},
      langid = {english},
      annotation = {GSCC: 0000030 \\
      18 citations (Crossref) [2024-05-28]}
    }
    

20. Fluorophore Discrimination by Tracing Quantum Interference in Fluorescence Microscopy. A. K. De, D. Roy, and D. Goswami, Physical Review A 83(1), 015402 (2011) [BibTeX]

     BibTeX: @article{deFluorophoreDiscriminationTracing2012,
      title = {Fluorophore Discrimination by Tracing Quantum Interference in Fluorescence Microscopy},
      author = {De, Arijit Kumar and Roy, Debjit and Goswami, Debabrata},
      year = {2011},
      month = jan,
      journal = {Physical Review A},
      volume = {83},
      number = {1},
      pages = {015402},
      doi = {10/c73nhs},
      urldate = {2019-08-14},
      annotation = {GSCC: 0000006 \\
      4 citations (Crossref) [2024-05-28]\\
      00006}
    }
    

21. Selective Suppression of Two-Photon Fluorescence in Laser Scanning Microscopy by Ultrafast Pulse-Train Excitation. A. K. De, D. Roy, and D. Goswami, Journal of Biomedical Optics 15(6), 060502 (2010) [BibTeX]

     BibTeX: @article{deSelectiveSuppressionTwophoton2011,
      title = {Selective Suppression of Two-Photon Fluorescence in Laser Scanning Microscopy by Ultrafast Pulse-Train Excitation},
      author = {De, Arijit Kumar and Roy, Debjit and Goswami, Debabrata},
      year = {2010},
      month = nov,
      journal = {Journal of Biomedical Optics},
      volume = {15},
      number = {6},
      pages = {060502},
      issn = {1083-3668, 1560-2281},
      doi = {10/cp9rx2},
      urldate = {2019-08-14},
      annotation = {GSCC: 0000010 \\
      6 citations (Crossref) [2024-05-28]\\
      00007}
    }
    

22. Selective Two-Photon Fluorescence Suppression by Ultrafast Pulse-Pair Excitation: Control by Selective One-Color Stimulated Emission. A. K. De, D. Roy, and D. Goswami, Journal of Biomedical Optics 16(10), 100505 (2011) [BibTeX]

     BibTeX: @article{deSelectiveTwophotonFluorescence2012,
      title = {Selective Two-Photon Fluorescence Suppression by Ultrafast Pulse-Pair Excitation: Control by Selective One-Color Stimulated Emission},
      shorttitle = {Selective Two-Photon Fluorescence Suppression by Ultrafast Pulse-Pair Excitation},
      author = {De, Arijit K. and Roy, Debjit and Goswami, Debabrata},
      year = {2011},
      month = oct,
      journal = {Journal of Biomedical Optics},
      volume = {16},
      number = {10},
      pages = {100505},
      issn = {1083-3668, 1560-2281},
      doi = {10/fqkzpp},
      urldate = {2019-08-02},
      annotation = {GSCC: 0000008 \\
      3 citations (Crossref) [2024-05-28]\\
      00000}
    }
    

23. Signal Enhancement in Fluorescence Microscopy by Microsecond Pulsed Excitation. A. De and D. Goswami, Current Science 110(5), 768–769 (2016) [BibTeX]

     BibTeX: @article{deSignalEnhancementFluorescence2017,
      title = {Signal {{Enhancement}} in {{Fluorescence Microscopy}} by {{Microsecond Pulsed Excitation}}},
      author = {De, A. and Goswami, D.},
      year = {2016},
      month = mar,
      journal = {Current Science},
      volume = {110},
      number = {5},
      pages = {768--769},
      urldate = {2024-05-31},
      langid = {english},
      annotation = {GSCC: 0000003}
    }
    

24. A Simple Twist for Signal Enhancement in Non-Linear Optical Microscopy. A. K. De and D. Goswami, Journal of Microscopy 235(2), 119–123 (2009) [BibTeX]

     BibTeX: @article{deSimpleTwistSignal2010,
      title = {A Simple Twist for Signal Enhancement in Non-Linear Optical Microscopy},
      author = {De, A. K. and Goswami, D.},
      year = {2009},
      journal = {Journal of Microscopy},
      volume = {235},
      number = {2},
      pages = {119--123},
      issn = {1365-2818},
      doi = {10/ckpt72},
      urldate = {2019-08-14},
      copyright = {\copyright{} 2009 The Authors Journal compilation \copyright{} 2009 The Royal Microscopical Society},
      langid = {english},
      annotation = {GSCC: 0000011 \\
      2 citations (Crossref) [2024-05-28]\\
      00010}
    }
    

25. Stable Optical Trapping of Latex Nanoparticles with Ultrashort Pulsed Illumination. A. K. De, D. Roy, A. Dutta, and D. Goswami, Applied Optics 48(31), G33–G37 (2009) [BibTeX]

     BibTeX: @article{deStableOpticalTrapping2010,
      title = {Stable Optical Trapping of Latex Nanoparticles with Ultrashort Pulsed Illumination},
      author = {De, Arijit Kumar and Roy, Debjit and Dutta, Aveek and Goswami, Debabrata},
      year = {2009},
      month = nov,
      journal = {Applied Optics},
      volume = {48},
      number = {31},
      pages = {G33-G37},
      issn = {2155-3165},
      doi = {10/b9sxj4},
      urldate = {2019-08-14},
      copyright = {\&\#169; 2009 Optical Society of America},
      langid = {english},
      annotation = {GSCC: 0000080 \\
      49 citations (Crossref) [2024-05-28]}
    }
    

26. A Systematic Study on Fluorescence Enhancement under Single-photon Pulsed Illumination. A. K. De and D. Goswami, Journal of Fluorescence 19(5), 931–937 (2009) [BibTeX]

     BibTeX: @article{deSystematicStudyFluorescence2010,
      title = {A {{Systematic Study}} on {{Fluorescence Enhancement}} under {{Single-photon Pulsed Illumination}}},
      author = {De, Arijit Kumar and Goswami, Debabrata},
      year = {2009},
      month = sep,
      journal = {Journal of Fluorescence},
      volume = {19},
      number = {5},
      pages = {931--937},
      issn = {1573-4994},
      doi = {10/bk2648},
      urldate = {2019-08-14},
      langid = {english},
      annotation = {GSCC: 0000010 \\
      6 citations (Crossref) [2024-05-28]\\
      00008}
    }
    

27. Ultrafast Pulse-Pair Control in Multiphoton Fluorescence Laser-Scanning Microscopy. A. K. De and D. Goswami, Journal of Biomedical Optics 14(6), 064018 (2009) [BibTeX]

     BibTeX: @article{deUltrafastPulsepairControl2010,
      title = {Ultrafast Pulse-Pair Control in Multiphoton Fluorescence Laser-Scanning Microscopy},
      author = {De, Arijit Kumar and Goswami, Debabrata},
      year = {2009},
      month = nov,
      journal = {Journal of Biomedical Optics},
      volume = {14},
      number = {6},
      pages = {064018},
      issn = {1083-3668, 1560-2281},
      doi = {10/fvc8h7},
      urldate = {2019-08-14},
      annotation = {GSCC: 0000010 \\
      6 citations (Crossref) [2024-05-28]\\
      00007}
    }
    

28. Organic-Inorganic Hybrid Halide Perovskites Impregnated with Group 1 and 15 Elements for Solar Cell Application. P. Dey, H. Singh, R. K. Gupta, D. Goswami, and T. Maiti, Journal of Physics and Chemistry of Solids 144, 109518 (2020) [BibTeX]

     BibTeX: @article{deyOrganicinorganicHybridHalide2021,
      title = {Organic-Inorganic Hybrid Halide Perovskites Impregnated with {{Group}} 1 and 15 Elements for Solar Cell Application},
      author = {Dey, Pritam and Singh, Harish and Gupta, Rahul K. and Goswami, Debabrata and Maiti, Tanmoy},
      year = {2020},
      month = sep,
      journal = {Journal of Physics and Chemistry of Solids},
      volume = {144},
      pages = {109518},
      issn = {0022-3697},
      doi = {10.1016/j.jpcs.2020.109518},
      urldate = {2020-07-11},
      langid = {english},
      annotation = {GSCC: 0000011 \\
      11 citations (Crossref) [2024-05-28]}
    }
    

Conference Proceedings

1. Coherent Control in Multiphoton Fluorescence Imaging. A. K. De and D. Goswami, in Multiphoton Microscopy in the Biomedical Sciences IX (International Society for Optics and Photonics, 2009), 7183, p. 71832B [BibTeX]

    BibTeX: @inproceedings{deCoherentControlMultiphoton2009,
     title = {Coherent Control in Multiphoton Fluorescence Imaging},
     booktitle = {Multiphoton {{Microscopy}} in the {{Biomedical Sciences IX}}},
     author = {De, Arijit Kumar and Goswami, Debabrata},
     year = {2009},
     month = feb,
     volume = {7183},
     pages = {71832B},
     publisher = {{International Society for Optics and Photonics}},
     doi = {10/d2cztk},
     urldate = {2019-08-14},
     annotation = {GSCC: 0000001 \\
     1 citations (Crossref) [2024-05-28]}
   }
   

2. Spatio-Temporal Control in Multiphoton Fluorescence Laser-Scanning Microscopy. A. K. De, D. Roy, and D. Goswami, in Multiphoton Microscopy in the Biomedical Sciences X (International Society for Optics and Photonics, 2010), 7569, p. 756929 [BibTeX]

    BibTeX: @inproceedings{deSpatiotemporalControlMultiphoton2010,
     title = {Spatio-Temporal Control in Multiphoton Fluorescence Laser-Scanning Microscopy},
     booktitle = {Multiphoton {{Microscopy}} in the {{Biomedical Sciences X}}},
     author = {De, Arijit Kumar and Roy, Debjit and Goswami, Debabrata},
     year = {2010},
     month = feb,
     volume = {7569},
     pages = {756929},
     publisher = {{International Society for Optics and Photonics}},
     doi = {10/c529hw},
     urldate = {2019-08-14},
     annotation = {GSCC: 0000004 \\
     3 citations (Crossref) [2024-05-28]\\
     00004}
   }
   

3. Towards Stable Trapping of Single Macromolecules in Solution. A. K. De, D. Roy, and D. Goswami, in Optical Trapping and Optical Micromanipulation VII (International Society for Optics and Photonics, 2010), 7762, p. 776203 [BibTeX]

    BibTeX: @inproceedings{deStableTrappingSingle2010,
     title = {Towards Stable Trapping of Single Macromolecules in Solution},
     booktitle = {Optical {{Trapping}} and {{Optical Micromanipulation VII}}},
     author = {De, Arijit Kumar and Roy, Debjit and Goswami, Debabrata},
     year = {2010},
     month = aug,
     volume = {7762},
     pages = {776203},
     publisher = {{International Society for Optics and Photonics}},
     doi = {10/ckqvtz},
     urldate = {2019-08-14},
     annotation = {GSCC: 0000228 \\
     4 citations (Crossref) [2024-05-28]\\
     00009}
   }
   

4. Three-Dimensional Image Formation under Single-Photon Ultra-Short Pulsed Illumination. A. K. De and D. Goswami, in Scanning Microscopy 2009 (International Society for Optics and Photonics, 2009), 7378, p. 737827 [BibTeX]

    BibTeX: @inproceedings{deThreedimensionalImageFormation2009,
     title = {Three-Dimensional Image Formation under Single-Photon Ultra-Short Pulsed Illumination},
     booktitle = {Scanning {{Microscopy}} 2009},
     author = {De, Arijit Kumar and Goswami, Debabrata},
     year = {2009},
     month = may,
     volume = {7378},
     pages = {737827},
     publisher = {{International Society for Optics and Photonics}},
     doi = {10/b7mtnv},
     urldate = {2019-08-14},
     annotation = {GSCC: 0000000 \\
     0 citations (Crossref) [2024-05-28]}
   }
   

5. Coherent Control in Multiphoton Fluorescence Imaging. A. K. De and D. Goswami, in Multiphoton Microscopy in the Biomedical Sciences IX (International Society for Optics and Photonics, 2009), 7183, p. 71832B [BibTeX]

    BibTeX: @inproceedings{deCoherentControlMultiphoton2010,
     title = {Coherent Control in Multiphoton Fluorescence Imaging},
     booktitle = {Multiphoton {{Microscopy}} in the {{Biomedical Sciences IX}}},
     author = {De, Arijit Kumar and Goswami, Debabrata},
     year = {2009},
     month = feb,
     volume = {7183},
     pages = {71832B},
     publisher = {{International Society for Optics and Photonics}},
     doi = {10/d2cztk},
     urldate = {2019-08-14},
     annotation = {GSCC: 0000001 \\
     1 citations (Crossref) [2024-05-28]}
   }
   

6. Spatio-Temporal Control in Multiphoton Fluorescence Laser-Scanning Microscopy. A. K. De, D. Roy, and D. Goswami, in Multiphoton Microscopy in the Biomedical Sciences X (International Society for Optics and Photonics, 2010), 7569, p. 756929 [BibTeX]

    BibTeX: @inproceedings{deSpatiotemporalControlMultiphoton2011,
     title = {Spatio-Temporal Control in Multiphoton Fluorescence Laser-Scanning Microscopy},
     booktitle = {Multiphoton {{Microscopy}} in the {{Biomedical Sciences X}}},
     author = {De, Arijit Kumar and Roy, Debjit and Goswami, Debabrata},
     year = {2010},
     month = feb,
     volume = {7569},
     pages = {756929},
     publisher = {{International Society for Optics and Photonics}},
     doi = {10/c529hw},
     urldate = {2019-08-14},
     annotation = {GSCC: 0000004 \\
     3 citations (Crossref) [2024-05-28]\\
     00004}
   }
   

7. Towards Stable Trapping of Single Macromolecules in Solution. A. K. De, D. Roy, and D. Goswami, in Optical Trapping and Optical Micromanipulation VII (International Society for Optics and Photonics, 2010), 7762, p. 776203 [BibTeX]

    BibTeX: @inproceedings{deStableTrappingSingle2011,
     title = {Towards Stable Trapping of Single Macromolecules in Solution},
     booktitle = {Optical {{Trapping}} and {{Optical Micromanipulation VII}}},
     author = {De, Arijit Kumar and Roy, Debjit and Goswami, Debabrata},
     year = {2010},
     month = aug,
     volume = {7762},
     pages = {776203},
     publisher = {{International Society for Optics and Photonics}},
     doi = {10/ckqvtz},
     urldate = {2019-08-14},
     annotation = {GSCC: 0000228 \\
     4 citations (Crossref) [2024-05-28]\\
     00009}
   }
   

8. Three-Dimensional Image Formation under Single-Photon Ultra-Short Pulsed Illumination. A. K. De and D. Goswami, in Scanning Microscopy 2009 (International Society for Optics and Photonics, 2009), 7378, p. 737827 [BibTeX]

    BibTeX: @inproceedings{deThreedimensionalImageFormation2010,
     title = {Three-Dimensional Image Formation under Single-Photon Ultra-Short Pulsed Illumination},
     booktitle = {Scanning {{Microscopy}} 2009},
     author = {De, Arijit Kumar and Goswami, Debabrata},
     year = {2009},
     month = may,
     volume = {7378},
     pages = {737827},
     publisher = {{International Society for Optics and Photonics}},
     doi = {10/b7mtnv},
     urldate = {2019-08-14},
     annotation = {GSCC: 0000000 \\
     0 citations (Crossref) [2024-05-28]}
   }