• Advanced Multifunctional Bulk Optical & Fiber Bragg Grating Sensing Techniques 

      Shivananju, B N (2017-05-04)
      In this thesis work, a systematic quantitative study has been undertaken, on the performance of etched fiber Bragg Grating (FBG) sensors in the investigation of surface molecular adsorption in real-time; it is shown that ...
    • Bright-field Nanoscopy 

      Suran, Swathi
      This thesis discusses the design and development of a technique which focuses on visualization of nanoscale structures using a regular bright-field optical microscope without the need of any additional fluorescent tags. ...