A) Two type of photon drag detectors have been designed and fabricated in Jamia Millia Islamia University, New Delhi-India for a major project sponsored by Laser Science and Technology Centre of Defence Research and development organization (DRDO-LASTEC), India.

Type A Photon-drag Detector

(i) Resistivity  :               1.0 W-cm, p-type

(ii) Size             :               2mm´2mm´20mm

This will have detector resistance of about 50Wand will be useful for fast-response time, typically in the sub nano-second region.

Type B Photon drag detector

(i) Resistivity  :               2.5 W-cm, p-type

(ii) Size             :               2.5mm´2.5mm´30mm

This will have detector resistance of about 120W and will be useful for general purpose detection of gain-switched TEA CO₂ laser.

B) TEA CO₂ laser has been designed and fabricated for the same project of DRDO-LASTEC.

C) Following Synthesis and characterization techniques can be handled:-

· Thermal Evaporation/Condensation Unit

· RF-sputtering System.

· DC-sputtering System.

· Spin Coating System.

· Low Pressure Chemical Vapor Deposition System (LPCVD).

· UV-visible spectrophotometer (Campec M550).

· Ampoule Sealing System.

· Differential Scanning Calorimeter.

· Dielectric Measurement System.

· I-V Characterization System.

· TEA Nitrogen Laser.

· TEA CO₂ Laser

· Scanning Electron Microscope (SEM) model no. 6380 make JEOL, Japan.

· Junior Research Fellowship (JRF) from Defence Research and Development Organization, India since September 2006 to September 2009.

· Senior Research Fellowship (SRF) from “Council of Scientific and Industrial Research (CSIR)”, India, since April-2010 to March 2011.