Sri Ashim Kumar Biswas

Name Sri Ashim Kumar Biswas  
Designation Assistant Professor
Department Physics
Date of Joining 17th March, 2015
Address Department of Physics, Nabadwip Vidyasagar College, Nabadwip, Nadia, West Bengal, India, PIN – 741302
Phone no. +91 95316 31423
Email kumarashimbiswas@gmail.com
Academic Qualification M.Sc. in Physics, B.Ed
Area of Specialization Solid State Physics
Courses Taught
  • Mathematical Physics
  • General Properties of Matter
  • Heat and Thermodynamics
  • Electricity and Magnetism
  • Structure of Matter
  • Statistical Mechanics
  • Part –II (HG) Practical Class
  • Part-III (H) Optics Practical Class
Member of Committees/Sub-Committees
  • Vidyasagar Anniversary Sub-Committee
  • Concession Sub-Committee
  • Promotion and Fixation Sub-Committee
  • Service Book and Leave Sub-Committee
Research Interest Semiconductor Devices (Solar Cell)
Publications
1. A.K. Biswas, S. Biswas, A. Chatterjee and A. Sinha, “The Injected Dark Current of a p+ n and a p+ n n+ Silicon Solar Cell Taking into Account the Narrowing of Band Gap Due to Heavy Doping”, International Journal of Renewable Energy Research, vol.6, no.1, pp. 10-14, 2016.
2. S. Biswas, A. Chatterjee, A. K. Biswas and A. Sinha, “Spectral response of the intrinsic region of a GaAs–InAs quantum dot solar cell considering the absorption spectra of ideal cubic dots”, Physica E, vol. 84 pp. 108–111, 2016.
3. S. Biswas, A. K. Biswas, A. Chatterjee and A. Sinha, “An analytical study of a GaAs-Si n/p heterojunction solar cell and suggestion for a structure for improved performance”, International Journal of Applied Engineering Research, vol.11, no. 3, pp. 1855-1858, 2016.
4. A.K. Biswas, A. Chatterjee, S. Biswas and A. Sinha, “Analysis of the p+ n n+ Back Surface Field Silicon Solar Cell and its Comparison with the Conventional p+ n Structure”, International Journal of Applied Engineering Research, vol. 10, no. 13, pp. 33025-33028, 2015.
5. A. Chatterjee, A. K. Biswas and A. Sinha, “Dependence of the Photocurrent of a Schottky-Barrier Solar Cell on the Back Surface Recombination Velocity and Suggestion for a Structure with Improved Performance”, Journal of Solar Energy (Hindawi), http://dx.doi.org/10.1155/2015/252916, (2015).
6. A. Chatterjee, A. K. Biswas and A. Sinha, “An analytical study of the various current components of an AlGaAs / GaAs multiple quantum well solar cell”, Physica E, vol. 72, pp. 128-133, 2015.
7. S. Biswas, A. K. Biswas and A. Sinha, “The Effect of Front and Rear Surface Recombination Velocities on the Photocurrent of Buried Emitter Silicon Solar Cell”, International Journal of Renewable Energy Research, vol. 5, no. 3, pp. 789-793, 2015.
8. A.K. Biswas, A. Chatterjee and A. Sinha, “The Minority Carrier Profile in the Front Region of a p+ n Junction Silicon Solar Cell and its Contribution to the Spectral Response”, Journal of Electron Devices, vol. 20, pp. 1772 – 1776, 2014.
9. A.K. Biswas, A. Chatterjee, S. Biswas and A. Sinha, “Minority Carrier Distribution in the Base Region of a p+ n Junction Silicon Solar Cell and its Contribution to the Spectral Response”, International Journal of Renewable Energy Research, vol. 4, No. 3, pp. 791 - 794, 2014.
10. A. Chatterjee, A. K. Biswas and A. Sinha, “Analytical Study of the minority carrier distribution and photocurrent of a Schottky - barrier silicon solar cell”, International Journal of Renewable Energy Research, 4, 504-507, 2014.
Talks/Posters/Papers Presented
Presented a poster entitled “An analytical study of a p+n n+ silicon solar cell including the effects of heavy doping”, National Conference on Emerging Trends in Condensed Matter Physics & Materials Science (ETCMPMS), organised by Department of Physics, University of Kalyani, Kalyani, Nadia, March18 &19, 2016.
Presented a poster entitled “Spectral response of a p+n n+ back-surface-field silicon solar cell and its comparison with the conventional p+ n junction solar cell”, National Symposium on Condensed Matter Days, organised by Department of Physics, Visva-Bharati, Santiniketan, August 27-29, 2015.
Participation in Schools/Conferences/Workshops/Symposia/Seminars
Participated in the UGC sponsored national seminar entitled “Development and the Role of Local Self-Government: Indian Perspective” organised by the Department of Commerce and the Department of Economics, Nabadwip Vidyasagar College in collaboration with the Institute of Cost Accounts of India (Serampore Charter) on December 11 & 12, 2015.
Awards/Prizes/Certificates
CSIR-UGC NET (2010)