Photonic Sensors Lab
Indian Institute of Technology, Gandhinagar
"The work will teach you how to do it"
Dr Ramya Selvaraj
Early-Career Fellow, IITGN
Calibration-free QEPAS spectrophone for fast response in situ trace gas analysis
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PhD (Engineering Design), Indian Institute of Technology Madras (2014-2019)
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ME (Electrical Engineering), PSG College of Technology, Coimbatore (2011-2013)
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BE (Electrical and Electronics Engineering), Anna University, Chennai (2007-2011)
Expertise: Photoacoustic spectroscopy, chemical and biomedical sensing, hollow core fiber assisted sensing
Journal papers
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Ramya S, N J Vasa, S M Shiva Nagendra, B Mizaikoff, "Advances in Mid-Infrared Spectroscopy-Based Sensing Techniques for Exhaled Breath Diagnostics ", Molecules, 25(9), 2227 (2020).
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Ramya S, N J Vasa, and S M Shiva Nagendra, "Off-Resonance Photoacoustic Spectroscopy Technique for Multi-Gas Sensing in Biogas Plants," Anal. Chem. 91, 14239-14246 (2019)
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Ramya S, N J Vasa, 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)
Conference papers
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