Dr. Santosh Kumar
Assistant Professor at DIT Univ
SPIE Involvement:
Author | Student Chapter Advisor
Area of Expertise:
Photonics Devices , Electro-optics effect based devices , Plasmonics waveguide based devices , Mach-Zehnder Interferometer , Fiber Bragg Grating , Photonics Crystal Fiber
Profile Summary

Santosh Kumar received his PhD in the field of fiber-optics from Indian Institute of Technology (Indian School of Mines), Dhanbad, Jharkhand. He is working as an assistant professor in the Department of Electronics and Communication Engineering at DIT University, Dehradun, India. He is working in the area of fiber-optics communication and photonics devices. He has published several national and international journals including 34 SCI journals. He has presented his work at various national and international conferences and has attended a couple of workshops in his field of interest. He has also published two book “Fundamentals of Electromagnetic Field Theory” with AXIOE Publication, Agra, India and "Fibre Optic Communication - Optical Waveguides, Devices and Applications" with University Press, Hyderabad for undergraduate and postgraduate students. He has got tremendous global exposure in his area of expertise. To showcase his quest to invariably learn and adapt new trends and technologies featuring at global front, he has attended SPIE Photonic Europe 2014 in Brussels, Belgium; Frontiers in Optics/Laser Science (FiO/LS-2014) in Tucson, Arizona, USA; Frontiers in Optics/Laser Science (FiO/LS-2015) in San Jose, California, USA and again SPIE Photonic Europe 2016 in Brussels, Belgium. He is a potential reviewer of many reputable journals of SPIE, OSA, Springer, Elsevier and IEEE. He is a member of the IEEE, IEEE Photonics Society, OSA, and SPIE and life member of OSI. He is faculty advisor of student chapters of two esteemed optics societies (OSA and SPIE) at DIT University, Dehradun. He has also completed two major projects. Till now, he has guided Six M.Tech dissertations. Currently, he is guiding Six Ph.D students.
Publications (24)

SPIE Journal Paper | May 31, 2017
OE Vol. 56 Issue 12
KEYWORDS: Metals, Plasmonic waveguides, Waveguides, Plasmonics, Finite-difference time-domain method, Surface plasmons, Mach-Zehnder interferometer, Kerr effect, Device simulation, MATLAB

SPIE Journal Paper | May 17, 2017
OE Vol. 56 Issue 05
KEYWORDS: Mach-Zehnder interferometer, Binary data, Electro optics, Optical design, Optoelectronic devices, Optoelectronics, Optical networks, Optical simulations, Beam propagation method

PROCEEDINGS ARTICLE | February 24, 2017
Proc. SPIE. 10105, Oxide-based Materials and Devices VIII
KEYWORDS: Ultrafast phenomena, Mach-Zehnder interferometer, MATLAB, Logic, Mach-Zehnder interferometers, Optical simulations, Logic devices, Picosecond phenomena, Electro optics, Beam propagation method

PROCEEDINGS ARTICLE | February 22, 2017
Proc. SPIE. 10098, Physics and Simulation of Optoelectronic Devices XXV
KEYWORDS: MATLAB, Lithium niobate, Switches, Clocks, Mach-Zehnder interferometers, Switching, Data storage, Electro optics, Beam propagation method, Binary data

PROCEEDINGS ARTICLE | February 20, 2017
Proc. SPIE. 10109, Optical Interconnects XVII
KEYWORDS: Plasmonics, Diffraction, MATLAB, Surface plasmons, Plasmonic waveguides, Finite-difference time-domain method, Mach-Zehnder interferometers, Waveguides, Kerr effect, Scanning probe microscopy

PROCEEDINGS ARTICLE | February 20, 2017
Proc. SPIE. 10109, Optical Interconnects XVII
KEYWORDS: Refractive index, MATLAB, Finite-difference time-domain method, Switching, Waveguides, Photonics, Nonlinear optics, Scanning probe microscopy, Optical switching, Directional couplers

Showing 5 of 24 publications
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