Dr Ranjana Bora Bordoloi

M. Sc., M. Phil, PhD
Joined Namrup College on 01 Mar, 1994
A passionate science communicator and a strong believer of women empowerment. Have passion for teaching Physics to undergraduate and H. S. students. Love nature , travelling , gardening and helping those in need. Have interest in reading books of different subject matter including history, interesting novels, travel stories and science fictions.
Research Interest:
Laser Physics
Specialized Courses:
M.Phil , Ph.D

Research paper published

ANNEXURE-A

(CONFERENCES/SEMINARS ATTENDED AND PAPER PRESENTED)

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Sl. NoTitle of the PaperDate and place of presentationName and status of the seminar

1











“Geometrical representation of near resonant interaction of radiation with matter”Oct. 11-13, 2010, D.H.S.K. College, DibrugarhNational Conference on Laser and Optical Sc.
2“Semiclassical theory of laser”10-10- 2012, Physics Dept. Dibrugarh University, Dibrugarh

Progress Seminar

(Departmental)

3“Laser line width study using Phase diffusion model and Photon statistics”NOV 1-3, 2012, Dept of Applied Physics, ISM, Dhanbad-826004National conf. on Advances in Lasers and Spectroscopy (ALS-2012)
4“Doppler controlled near resonant coherent interaction of matter with radiation”8-12 February, 2013, Tezpur University, Tezpur-784028National Conference on Theoretical Physics (NCTP-2013)
5“Spontaneous Emission, Vacuum Fluctuation and some Non Physics Contexts”September 13-14, 2013, D.H.S.K. College, Dibrugarh

National Conference on Physical Sc.











6“Quantization of electromagnetic field and vacuum fluctuation”09-04-2014,Physics Dept., Dibrugarh University, DibrugarhProgress Seminar  (Departmental)
7“Laser Induced Nutation of Two-Level Atoms with a Doppler Profile and Laser Induced dip in Electrical Conductivity”1-4 Sep., 2014, Imperial College, LondonPhoton-14 Conference, (International)
8“Atom field Interaction, Hydrogen atom and Nature of detuning”10-11March, 2015,Women’s College, Tinsukia, AssamNational Conference on Role of Optics and Philosophy in Environment Protection ( ROPEP)

9



10











“Investigation on Coherence and Some Three Level Laser Systems Using Semi Classical and Quantum theory of Laser”

" A comparative analysis of the dark lines in Fraunhofer spectrum and that in coherent trapping " 

07-10-2015, Physics  Dept. Dibrugarh University, Dibrugarh

1-2 October, 2016 , Women's College , Tinsukia , Assam








Abstract Presentation Seminar(Departmental)



National Conference on Role of Optics and Philosophy in Environment Protection. (ROPEP)






ANNEXURE–B

(RESEARCH PAPER/ ABSTRACT PUBLISHED)

I.          FULL PAPERS   

  1. Geometrical representation of near resonant interaction of radiation with matter”, J Laser and Optical Sc., Vol. 1, No1,80-85 (2011)
  2. Doppler Controlled near resonant coherent interaction of matter with radiation”, J Laser and Optical Sc., Vol. 2, No.1,66-69 (2012)
  3. Evidence of Self Consistency of Natural laws appearing in different domains of physical scienceIndian J of Sc., Vol. 1, No. 1 (2012)
  4. An Exploration of Self Consistent nature of natural laws appearing in different domains of Physical science” Proc. of National Conf. on Advances in Laser and Spectroscopy,19-24(ALS-2012),Department of Applied Physics, ISM, Dhanbad.
  5. Doppler controlled coherent interaction of matter with radiation and quantum interference of transition probability” Novus International J Engg & Technology, Vol. 2, No. 1 (2013) 
  6. Spontaneous Emission,Vacuum Fluctuationand some Non Physics Contexts” Proceedings of National Conference on Physical Sciences (NCPS-13), P19-24
  7. .“Spontaneous absorption and Einstein’s rate equation approximation” Scholars Research Library, Archives of Physics Research, 5(5):7-11 (2014)
  8. Self Consistency of Universal Laws appearing in different Contexts”          Asian J Phys., 24, No., 1, 181-187(2015)
  9. Spontaneous emission, Vacuum fluctuation and Some Phenomena in Classical World  showing analogous pattern” Asian J Phys., 24, No., 1, 165-172 (2015)
  10. Atom-field interaction, hydrogen atom and nature of detuning” International J Phys Sc., Vol. 10(14),pp. 420-424, 30 July (2015)
  11. A Comparative analysis of the Dispersion Curves in the Semiclassical Theory of Laser and Electromagnetic Induced TransparencyJ of Multidisciplinary Engg Sc and Tech. (JMEST), Vol.2 Issue10. Oct-2015
  12. " Analogies Between Spectroscopic  Properties of Laser And The Universe"  Indian Journal of Research ,  Volume : 5| Issue : 4| April 2016 .  ISSN -2250-1991 | IF :5.215 | IC Value : 77.65
  13. " On The Nature of Ring Patterns In Ice Crystals of Hailstones : A Signature of Global Warning  "  International Journal of Engineering and Applied Sciences (IJEAS) ,ISSN:2394-3661, Volume – 4, Issue-6, June2017.

II.     ABSTRACTS

  1. “Geometrical representation of near resonant interaction of radiation with matter”   UGC Sponsored National Seminar on Quantum Mechanics, Laser and Their Applications 9th & 10th Sep. (2011)
  2. “Doppler controlled Optical Nutation and dip in macroscopic polarizability” UGC Sponsored National Seminar on Quantum Mechanics, Laser and Their Applications 9th & 10th Sep. (2011)
  3. An Exploration of Self Consistent nature of natural laws appearing in different domains of Physical science” National Conference on Advances in Lasers and Spectroscopy (ALS-2012), Nov 01-03 (2012)
  4. Laser line – width study using Phase diffusion model and Photon statistics”National Conference on Advances in Lasers and Spectroscopy (ALS-2012), Nov 01-03 (2012)
  5. A Comparative analysis of the detuning with the principal quantum  number n in hydrogen atomInternational workshop & Conference on Frontiers of  Spectroscopy (ICFS-2015), BHU, Jan. 8,9 & 10-12 (2015)
  6. Atom-Field Interaction, Hydrogen Atom and Nature of DetuningNational Conference on Role of Optics and Philosophy in Environment Protection (ROPEP-2015),10& 11 March (2015)

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