Home > Academics > Academic Units > Departments > Electronics and Electrical Communication Engg. > Shailendra Kumar Varshney
Associate Professor
Electronics and Electrical Communication Engg.
My group (Varshney group) is involved extensively in different domains of the photonics, both theoretically and experimetnally. Currently, the prime focus of our group is towards nonlinear photonics (multimode nonlinear fiber optics, nonlinear silicon photonics), quantum photonics (quantum communication, single-photon, entangled photon pairs, cavity quantum electrodynamics), optical wireless communication (indoor and underwater optical communication) and fiber-optic metadevices. The lab is equipped with the Optical Spectrum Analyzer (Yokogawa, 10 pm resolution), tunable laser source (1440 nm-1640 nm), 1064 nm, sun-nano second laser source, and other characterization facilities. The lab is also partnered with the other grouo in the institute and is also involved in the fabrication of nanostrcuture through two-photon polymerization NanoScribe) and modifications using Lyra Tescan.
Establishment of Quantum Communication Link for Space Application SPACE APPLICATIONS CENTRE, Indian Space Research Organization
Dynamics of Nonlinear Optical Microactivities for On-Chip Quantum Photonic Applications Department of Science and Technology(DST)
Teachers empowerment, student empowerment and integration of tools for improvement - synchronous delivery (Talk to a teacher) Ministry of Human Resource Development, Department of Higher Education, Government of India
Vishwatosh Mishra
Area of Research: Fiber optics and photonics
Raktim Haldar
Area of Research: Quantum Photonics
Priyanka Shyamsunder Choubey
Area of Research: Nanophotonics
Partha Mondal
Area of Research: Experimental Fiber Optics and Photonics
Maitrayee Saha
Area of Research: Photonics
Saawan Kumar Bag
Area of Research: Photonics
Shubhanshi Sharma
Area of Research: Metamaterials and Optical Phased Array Antenna
Reajmina Parvin
Area of Research: Optics
