Sanjay Karna

Background

About Sanjay Karna

MS in Physics & PhD in Material Science and Engineering• Developed a Tunable Filter for Long Wave Infrared (LWIR) 1D and 2D working in 8-12 micrometer range for Hyperspectral Imaging for the US Army night vision defense application.• Fabrication of a Device for US Army defense and warfighter application and synthesis of Nano Composite of Graphene/Magnetic Nanoparticles hybrid system for Microwave Absorption• Nano-Fabrication & Characterization by using Cleanroom facilities at US-Army Research Lab• Skilled in various lithography techniques, Direct write laser pattern writing, Volume pattern generator direct pattern writing & contact aligner, photoresist coating & mask plate generator • Skilled in thin film deposition system such as CVD, PVD, E-Beam & Sputtering system• Skilled SEM, AFM, FTIR, Raman spectrometer, various Optical spectrometer techniques• Synthesis, Characterization, Dispersion, Transformation of 2D material on substrate for Device fabrication• Performed plasmon study of carbon nanoparticles with metal nanoparticles• Material modification of carbon nano-materials for the study of semiconducting and optoelectronic properties• Surface study and modification of carbon nano-materials for hydrogen energy storage• Computational modeling Guided Mode Resonance Filter (GMRF) in Mat-Lab & Computational analysis by Rigorous Couple Wave (RCWA) analysis, Design technology AutoCad & DW