Dhyana Challeparambil Bharathan

PhD Researcher


My research focuses on optical fiber-based Fiber Bragg Grating (FBG) Sensors. Sensors designed and developed are to be used for low concentration of salt detection (Salinity) in coastal aquifers as well as for detection of anthropogenic pollutants in the future stages.

Current positions

PhD Researcher


Int. M.Sc in Photonics (5 years)

Research interests

fiber optics, optical fiber sensors, Fiber Bragg Gratings (FBG), optical interferometry, chemical sensing

Selected list of publications

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