Dr. Prosenjit Roy Chowdhury

M.Sc., Ph.D.

Contact Details :

Assistant Professor
Department of Electronics
Acharya Prafulla Chandra College, New Barrackpore, Kolkata-700131 West Bengal, India

Specialisation :

Optical fiber

Publications :

• Radial variation of pump and signal intensities in EDFA; accurate prediction by a novel approximation of the fundamental modal field  Prosenjit Roy Chowdhury, S Gangopadhyay, SN Sarkar ;Optik-International Journal for Light and Electron Optics 119 (6), 292-295
• A simple and elegant technique connecting Marcuse spot size relations to variational formulations in single-mode fiber characterization ;Prosenjit Roy Chowdhury, S Pramanik, S Sarkar ,Journal of Modern Optics, Volume 63,Issue 6 , 2016. 580-585.
• Simple approach to find out fiber parameters and characteristics using Marcuse spot sizes applied to Variational Formalism Prosenjit Roy Chowdhury, A Karak, S Pramanik ,Journal of Physical Science Vol.18 (2014) 30-33. Vidyasagar University,