Dr. Avijit paul

Associate Professor

Physics Department

M.Sc (Physics), Ph.D., SLET

Date of joining the college: 12-11-2002

+91-9433338746

Name:                                                            Dr. Avijit paul

Designation:                                                 Associate Professor of Physics

Address:                                                        94/2, Nayapatty Road,

                                                                        Vivekananda Abasan,

                                                                        Dum Dum, Kolkata – 700 055

Contact No.                                                   Tel. No.  - 033-25490665

Mobile  –  9433338746

Academic Qualifications:

  1. Obtained Ph.D. degree from Jadavpur University in 1999
  2. Qualified SLET  (West Bengal College Service Commission) for Lectureship in Universities & Colleges in 1996.
  3. Passed M.Sc  in Physics from University of Calcutta in 1993 .
  4. Passed B.Sc with Honours in Physics from University of Calcutta in 1991with 2nd Class.
  5. Passed Higher Secondary Examination from West Bengal Council of High Secondary Education in 1988 .
  6. Passed Madhyamik Examination from West Bengal Board of Secondary Education in 1986 .

 

Teaching Experience:

Joined as a full time Lecturer in physics from Nov’ 2002  in New Alipore College.

 

Research Experience:

  1. Ultrasonic characterization of some Oxide Glasses at different temperatures.

(During Ph.D. Programme at Indian Association for the Cultivation of Science, Kolkata [1994 to 1999])

 

  1. To increase the speed of the ULSI (ultra large scale integrated) circuit, the replacement of aluminum by copper as interconnect material is a challenging study. Most popular technique of copper deposition is electroplating.

(During postdoctoral work in the Department of Metallurgical Engineering, Inha University, Inchon, Korea. [2000 to 2001])

  1. At present characterize re-crystallization  mechanism of a glass system using Differential Thermal Analysis (DTA), Scanning Electron Microscopy (SEM), tunneling electron microscopy  (TEM), X-ray diffraction spectroscopy (XRD), optical absorption spectroscopy and Electrical conductivity measurements

(Under UGC Minor Research Project).

Publications:

  1. Ultrasonic study on germanium-rich binary V2O5 - GeO2 glass : Signature of isopaustic character; A. Pal, A. Maiti, S. Mukherjee and C. Basu, J. Mater. Sci. Lett. 15 (1996) 329.
  2. Ultrasonic study on Ternary PbO-V2O5-P2O5 glass system ; A. Paul, A. K. Chattopadhyay and C. Basu, J. Acoust. Soc. India XXIV (1996) section V- 2.1
  3. Ultrasonic velocity and attenuation in Pb-phosphate glass ; A. Paul, U. S. Ghosh and C. Basu, J. Non-cryst. Solids 221 (1997) 265.
  4. Ultrasonic study on binary PbO-V2O5 glass system ; A. Paul, S. Mukherjee, A. Maiti and C. Basu ; Solid State Physics (Proc. DAE Solid State Symposium), 40C (1997) 218.
  5. Ultrasonic investigations of PbO-V2O5-P2O5 glass ; A. Paul, A. K. Chattopadhyay and C. Basu J. Appl. Phys. 84 (1998) 2513.
  6. Temperature dependence of mechanical properties of Bi-phosphate glasses ; P. Roychoudhury, S. Mukherjee, A. Paul and C. Basu J. Acoust. Soc. Ind. XXVI (1998) 128.
  7. Acoustic investigations on copper tellurite glasses ; A. Paul, P. Roychoudhury, S. Mukherjee, and C. Basu J. Acoust. Soc. Ind. XXVI (1998) 216.
  8. Acoustic properties of Lead-vanadate glasses ; A. Paul, A. Maiti and C. Basu. J. Appl. Phys. 86 (1999) 3598.
  9. Acoustic  Study  of  Bi2O3-P2O5  glass A. Paul, P. Roychoudhury, S. Mukherjee and C. Basu Phosphate Research Bulletin (Spcial issue : Proceeding of Third International Symposium on Inorganic Phosphate Materials, Villeneuve d'Ascq, France) 11 (2000) 121.
  10. Ultrasonic properties in Pb-vanadate glasses ; A. Paul, A. Maiti and C. Basu, Indian J. Physics, Indian J. Phys. 74A, 139 (2000).
  11. Temperature dependence ultrasonic study of (CuO)x(TeO2)(1-x) glass system ; A. Paul, P. Roychoudhury, S. Mukherjee, and C. Basu J. Non-cryst. Solids 275 (2000) 83.

12.  Study of Ultrasonic Propagation in (Bi2O3)x(P2O5)1-x Glass System P.Roychoudhury, A.Paul, C.Basu, S.Mukherjee and K.Goswami, Phys. Chem. Glasses 42 (2001) 126.

13.  Effects of rapid thermal annealing after plasma H2 pretreatment of the copper seed layer surface on copper electroplating, Junhwan Oh, Hanseung Lee, Avijit Paul and Chongmu Lee, Jpn.J.Appl.Phys., 40 (2001) 5294.

14.  An anomolous behaviour of ultrasonic velocity and attenuation in (PbO)x (TeO2)1-x glasses, P.Roychoudhury, A.Paul, C.Basu, S.Mukherjee and K.Goswami Phys. Chem. Glasses, 43, (2002), 147.

15.  Microstructure and corrosion studies of chromium carbide deposited on steel by magnetron sputtering, A. Paul, Jongmin Lim, Kyunsuk Choi and Chongmu Lee, Mater. Sci & Engg. B Mater. Sci. & Engg. A, 332 (2002) 123

  1. Acoustic and Optical properties of (Li2O0.2-x (Na2O)x (TeO2)0.8 glasses, P. Roychoudhury, SudipK.Batabyal, A. Paul, C. Basu, S. Mukherjee and K. Goswami, J. Appl. Physics, 92 (2002) 3530
  2. Investigations on Ag2O doping and crystallization on the properties of  lead-vanadate glass, Sudip K. Batabyal, A. Paul, P. Roychoudhury, C. Basu, J. Non-Cryst. Solids, 352(2006)2791
  3. Acoustic Study of Nano Crystal embedded PbO-P2O5 glass. Sudip K. Batabyal, A. Paul, P. Roychoudhury, C. Basu, Bull. Mater. Sci.29(2006)357