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Chief Scientist






Design & Fabrication of Fiber Bragg Grating (FBG), Long Period Grating (LPG), and Extrinsic Fabry Perot Interferometric (EFPI) sensors; FBG based 
sensors for accelerometer, hydrophone, strain and temperature monitoring; Photonic crystal faber based sensors; Optical fiber based chemical and
bio-sensing; Field and Range Optics for 6 MV Medical Linac; Optical fiber based nanoantenna fabrication and its applications in optical tweezing, 
non-diffracting beam generation, non-linear optics, imaging and sensing; Plasmonic coatings on optical fiber antenna using optical tweezing and use
of the coated antenna in near-field imaging and tip-enhanced Raman spectroscopy; Development of laser based opto-electronic system for 
measurement of velocity of bomb’s fragments moving with ultra high speed and ; Development of laser based digital shadowgraphy system for 
measurement of pressure of bombs as per the requirements of   DRDO- TBRL
Design, fabrication & characterisation FBG and LPG sensors; Packaging of FBG sensors for structural Health Monitoring; Development of
opto-electronic systems; Holographic optical information processing, Volume holographic correlators and Digital holographic microscopy; 
Design & development of optical systems using spherical surfaces, Aspheric, Diffractive, Hybrid & freeform surfaces/elements; Expertise 
in the area of glass, Plastics, Metals and IR Optics; Fabrication of optical fiber based nano-antenna and its application in optical tweezing,
non-diffracting beam generation, non-linear optics, imaging and spectroscopy; ; Laser based opto-elecronic instrumentation for strategic
applications particularly measurement of various parameters of armaments (as per the requirements of DRDO-TBRL)- namely laser based
optical screens for measurement of velocity of the projectiles moving with ultra high speed, film and digital cameras based ultra high speed
shadowgraphy systems for terminal studies of ballistics.
	FBG and LPG Writing System

Optical System Design Software
  • Zemax
  • OSLO
  • Kidger
  • Home Grown

Opto-mechanical System Design Software

  • Inventor 11
  • Sold Works
  • Pro E
  • Catia
  • Ideas

Electronics Circuit Design Software

  • ORCAD 16.8
  • Pspice


Technologies Available

Control Module for Touch based Finger Gesture controlled Intelligent Patient Vehicle

Diffraction Lloyd Mirror Interferometer

Exoskeleton Device

Postural Stability Assessment System

Precision Iodine Value Analyser

Process Technology for Separation of Phosphor from CFL Waste

Process Technology of High Cost Metal Organic Framework Material ZIF-8 from Zinc Scraps 

Snow Multi-Parameter Probe

VIBHRA-Virtual Intelligent System for Rehabilitation of Persons with Motor Disability

Digital Grain Moisture Analyser

Pulse Oximeter

Head Up Display - HUD

Bore Sighting Tool - BSS

Ferro Fluid Based Liquid Cooling System

Antiglare Filter For Automobiles

Surgical Microscope For Eye Surgery

Myo Meter

Myoelecric Arm

Above Elbow Myo-electric Arm

Water Quality Monitoring Watchdog Pod

Earthquake Warning System

Electronic Knee

Portable Reading Machine For Visually Impaired

Autoceph (Software For 2-D Computerized Cephalometric Analysis

Air-Assisted Electrostatic Sprayer for Crops

Iodine Value Meter

Rice Grading System

Lonworks Based Energy-Management-System

Modbus Based Energy Mangement System

Induction Motor Efficiency Monitoring System

Portable Energy Audit Tool

Power Quality Anyalyser

Pump Efficiency Monitoring System

Low Cost Oxygen Monitor


Analog Seismic Recorder

Infra Red Based Snow Surface Temperature Probe

Snow Moisture Density Measurement System

Modified Lathe Tool Post

Linear Hydraulic Artificial Knee Joint

Dual Face Pocket Braille Writer

PC Based Fully Automatic Batch Analyser