 Research activities include the design and fabrication of various laser systems and laser components, investigations of non-linear phenomena in different materials using photothermal, photoacoustic and related techniques, time- and space-resolved studies on laser-induced plasmas, design and characterization of fibre-optic sensors, fabrication and characterisation of polymer fibres, preparation and investigation of photonic materials and studies on photonics theory, sponsored by funding agencies including DST, AICTE and UGC.The University Grants Commission designated Cochin University of Science and Technology as a "University with Potential for Excellence in the Field of Lasers and Optoelectronics Sciences" in March 2002, and provided a grant of Rs.5 crore that was used to establish a Centre of Excellence in Lasers and Optoelectronics Sciences (CELOS).