Prof. Sunil Khijwania​ and PhD student ​Fatima Banoo published a paper in the Applied Optics journal

Congratulations !! Prof. Sunil Khijwania​ and his PhD student ​Fatima Banoo, ​Department of Physics, IIT Guwahati for their paper "Localized Surface Plasmon Resonance based Novel Optical Fiber Arsenic Ion Sensor Employing Al2O3/GO Nanocomposite" that was recently published in the Applied Optics journal. Their paper was specially highlighted by the editors of the journal as "New cost-effective tool paves the way for household water quality monitoring, helping combat arsenic contamination".