Journal Publication

1. “Simple Empirical Relation for Effective Cladding Index of an Index-Guiding  Photonic Crystal Fiber and Estimation of its Beam Divergence and Far-Field  Intensity”, Dipankar Kundu, Journal of Optical Communication Electronics Vol. 7, Issue 2, May-August, 2021, 28-43.
2. “Simplified loss estimation of splice to photonic crystal fiber using new model”, Anup Karak, Dipankar Kundu & Somenath Sarkar, Journal of Optical Communications, October, 2015.
3. “Investigation of coupling of a laser diode to photonic crystal fiber via hyperbolic microlens on the fiber tip by ABCD matrix formalism”, Anup Karak, Dipankar Kundu, Sumanta Mukhopadhyay & Somenath Sarkar, Optical Engineering, 54(8), 086102, August, 2015.
4. “Simple technique to estimate macrobending losses in index guiding photonic crystal fibers”, Dipankar Kundu & Somenath Sarkar, Optical Engineering, 54(4), 046103-1 -6, April, 2015.
5. “Prediction of propagation characteristics of photonic crystal fibers by a simpler,  more complete and versatile formulation of their effective cladding indices”,  Dipankar Kundu & Somenath Sarkar,Optical Engineering, 53(5), 056111-1 – 6, May 2014.
6. “Simple and complete formulation to compute propagation constants of photonic  crystal fibers and predict their total chromatic dispersion”, Dipankar Kundu & Somenath Sarkar,  Optical Engineering, 51(6), 065004-1 – 4, June 2012.

Conference Publications

1. “Modeling and analyses of photonic crystal fibers and photonic nanowires with some novel applications”, Somenath Sarkar, Prasenjit Ghosh, Arunangshu Sadhu, Dipankar Kundu, International Conference on Light and Light-based Technologies, Tejpur University, Assam, 2016.
2. “Optimum Launch Optics Involving Laser Excited Photonic Crystal Fibers via Hyperbolic Microlens on its Tip in Presence of Transverse and Angular Misalignments”, A. Karak, D. Kundu, S. Sarkar, 6th International Conference on Computers and Devices for Communication (CODEC), Institute of Radio Physics & Electronics, University of Calcutta, December 16-18, 2015
3. “A simple and complete formulation to compute propagation constants of photonic crystal fibers and predict their total chromatic dispersion”, Dipankar Kundu & Somenath Sarkar, Frontiers in optics and photonics 2011, Indian Institute of Technology, Delhi, 2011.
4.  “Simple and complete formulation of propagation constants of photonic crystal fibers and equivalence of two available methods”, Dipankar Kundu, Sanchita Pramanik & Somenath Sarkar, Photonics 2010, Indian Institute of Technology, Guwahati, 2010.