Specialization: Optics, Photonics, Spectroscopy

• Group studies emerging areas as Optical Fibre, Photonic crystal Fiber, Low dimensional materials, Optoelectronics, Sensors, Detectors, Solar cells and Optical communications, Photon upconversion based optical imaging etc.
• Current activities involve enhanced ultraviolet response in Dy doped ZnO thin films, focus of light through two dimensional graded photonic crystals, optical studies of Lanthanide doped hybrid nanostructures.
• This group's research works cover: Fundamental, Applied & Instrumentation: Classical & Quantum Optics, Optics: in disordered media & with disordered light, Information Photonics, Holography, Laser beam shaping, Biomedical Optics, Imaging, and Optical Metrology.  (Information Photonics and Optical Metrology Lab)