Dr. Ramesh C. Sharma

Ministry of Defense, Govt. of India

Senior Scientist



1995 Ph.D., Experimental Laser Physics, Banaras Hindu University

Publications (Selected)

  1. Standoff pump-probe Photo thermal detection of Explosive and CWA; Nature: Scientific Report (Published 2020)
  2. Photoacoustic Remote Sensing of Suspicious Objects for Defence and Forensic Applications; Spectrochimica Acta A, 224 (2020) 117445.
  3. Detection and Identification of Bio and Non-bio molecules using Mie Scattering and Fluorescence Spectroscopy method. CURRENT SCIENCE, 118, (2020), 1981.
  4. Remote Sensing of Biochemicals in aerosol form using fluorescence sensor for Defence and Security; IEEE Sensors Journal, 19 (2019) 11129.
  5. Detection of Bio aerosol in open atmosphere from 1.0 km distance using UV LIF LIDAR. File Number: 201811035351 (2018).
  6. Standoff photo-acoustic sensor based on microphone for the detection of Hazardous molecules. Defense Science Journal, Vol. 68, No. 4, July 2018, 401-405.
  7. Laser Photoacoustic Sensor for the detection of Hazardous chemicals for Defense application in vapor, liquid, gases and vapor phases. File Number: TR-9-3065 (2018).
  8. Resonant Photoacoustic cell for indirect detection of molecules in the target samples & device thereof. Number: 201711015497/ (2017).
  9. Photoacoustic Sensor for Trace Detection of Post Blast Explosive and Hazardous Molecules, Sensors & Actuators: B. Chemical. 243 (2017) 59–63.
  10. Ultra-sensitive Photoacoustic Sensor based on Quantum Cascade Laser Spectroscopy. Spectrochimica Acta Part A: Molecular and Bio-molecular Spectroscopy 40, 3015, (2017).
  11. Detection of Ultrasonic Waves using Resonant Cylindrical Cavity for Defense Application, IEEE Sensors Letters, 17, 1681 (2017).
  12. Open-Path Measurement of Ozone and Methane Gases Using Quartz Enhanced Photoacoustic Spectroscopy. Spectroscopy Letters, Taylor& Francis Group (UK, London) International Journal for Rapid Communication, Volume 49, (2016), 469.
  13. Laser Photoacoustic Raman Spectroscopy with stimulated Raman pumping of Hydrogen. Optics Communications, 282 (2009) 118; NORTH HOLLAND Elsevier.
  14. Optical Fibre Coupled Optical Coherence Tomography of Aggrecan and Fibrin Solutions. Applied Physics Letters 92, 173903 (2008). American Institute of Physics; NewYork (USA).