IIT Gandhinagar: 15 Years of ExcellenceNews
Research

Ramya Selvaraj

  1. Senior Research Staff

  2. Ramya Selvaraj

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Ramya Selvaraj

IITGN-Early Career Fellow, Electrical Engineering

  • B.E: Velammal Engineering College, Anna University, 2011
  • M.E: PSG College of Technology, Anna University, 2013
  • PhD: Indian Institute of Technology Madras, 2019

Email: ramya.s -AT- iitgn.ac.in



  • Work experience

    • Project Associate, Indian Institute of Technology Madras, 2020
    • Short Term Post-Doctoral Fellow, Indian Institute of Technology Madras, 2019

  • Selected Publications

    1. R. Selvaraj, N J. Vasa, S. M. S. Nagendra, and B. Mizaikoff, "Advances in Mid-Infrared Spectroscopy-Based Sensing Techniques for Exhaled Breath Diagnostics," Molecules 25, 2227 (2020).
    2. R. Selvaraj, N. Vasa, and S. M. S. Nagendra, "Off-Resonance Photoacoustic Spectroscopy Technique for Multi-Gas Sensing in Biogas Plants," Anal. Chem. 91, 14239–14246 (2019).
    3. R. Selvaraj, N. J. Vasa, and S. M. Shiva Nagendra, "Off-resonant Photoacoustic Spectroscopy for Analysis of Multicomponent Gas Mixtures at High Concentrations using Broadband Vibrational Overtones of Individual Gas Species," Appl. Opt. 58, 4118-4126 (2019).
    4. R. Selvaraj, A. N. K.T., N. J. Vasa, and S. N. S.M., "Monitoring of CO2 And CH4 Composition in a Biogas Matrix from Different Biomass Structures," Sens. Act. B Chem. 249, 378-385 (2017).

Research Interests

  • ● MID-IR Wavelength Modulated Photoacoustic Spectroscopy
  • ● Chemical and Biomedical sensing
  • ● Hollow core fiber assisted sensing