​Biography

I am Data Scientist in the SciML group, working on machine learning based Environmental Sensing applications. I have ten years of research experience in Applied Physics and Instrumentations for the Optical communication, biomedical, thermal energy and biophysics applications. I have PhD from Indian Institute of Science Bangalore, India. I previously worked as a postdoctoral research fellow in Technion Israel Institute of Technology and Fresnel Institute, Marseille.

Research Interest

Super resolution, Multimodal machine learning, Environment sensors – Wildfire prediction and High energy laser sources

Publications

[1] N Kruger, M. Kurtulik, b N. Revivo, A Manor, Tamilarasan Sabapathy, and C Rotschild "Thermally enhanced photoluminescence for energy harvesting: From fundamentals to engineering optimization," J Opt (2018)

[2] A Ayiriveetil, GS Varma, Tamilarasan Sabapathy, U Ramamurty and S Asokan "Structural and mechanical and optical studies on ultrafast laser inscribed chalcogenide glass waveguide," Opt. Mater. 66, 386-391 (2017);

[3] A Manor, N Kruger, T Sabapathy, C Rotschild, “Thermally enhanced photoluminescence for heat harvesting in photovoltaics”, Nature Commun. 7(2016)

[4] A Ayiriveetil, Tamilarasan Sabapathy, GS Varma, U Ramamurty and S Asokan "Structural and mechanical characterization on ultrafast laser written chalcogenide glass waveguides," Opt. Mater. Express 6, 2530-2536 (2016);

[5] Tamilarasan Sabapathy, G Sivakumar, A Ayiriveetil, A K Kar and S Asokan "Controlling the Cross-section of Ultrafast Laser inscribed Waveguides on Chalcogenide glasses," J. Optoelecton. and Adv. Mater. 8, 11-12(2014);

[6] Tamilarasan Sabapathy, M.S.R.N. Kiran, A K. Kar, U. Ramamurty and S Asokan, "Nanoindentation studies on waveguides inscribed in chalcogenide glasses using ultrafast laser," Opt. Mater. Express 3(6), 684-690(2013);

[7] Tamilarasan Sabapathy, A Ayiriveetil, A K Kar, S Asokan and S J Beecher, "Direct ultrafast laser written C-band waveguide amplifier in Er-doped chalcogenide glass," Opt. Mater. Express 2(11), 1556-1561(2012);

Conference Presentations

[8] Tamilarasan Sabapathy, N Kruger and C Rotschild, Thermally enhanced photoluminescence in low-bandgap materials for conversion of industrial waste heat to electricity, SPIE Photonics west 2018

[9] N. Kruger, M. Kurtulik, A. Manor, Tamilarasan Sabapathy, and C Rotschild, Practical consideration for solar energy thermally enhanced photoluminescence (TEPL)Proc. SPIE, Physics, Simulation and Photonic Engineering of Photovoltaic Devices VI, 1009909, 2017,

[10] S Hariv, D Granot, N Kruger, A Manor, Tamilarasan Sabapathy, and C Rotschild, Efficient extreme up-conversion through steady state non-thermal-equilibrium excitation, Proc. SPIE 10100, Optical Components and Materials XIV, 2017,

[11] N. Kruger, M. Kurtulik, A. Manor, Tamilarasan Sabapathy, and C Rotschild, Thermally Enhanced Photo-Luminescence Device for Solar Energy Under Practical Conditions, (20th Sede Boqer Symposium on Solar Electricity Production, 2016)

[12] Arunbabu Ayiriveetil, Tamilarasan Sabapathy, Ajoy K. Kar and Sundarrajan Asokan, Photosensitivity study of GeS2 chalcogenide glass under femtosecond laser pulses irradiation Proc. SPIE 9524, International Conference on Optical and Photonic Engineering (icOPEN 2015), 95242B

[13] Gayathri Sivakumar, Tamilarasan Sabapathy, Arunbabu Ayiriveetil, Ajoy K. Kar, Sundarrajan Asokan Photo-thermal modifications in ultrafast laser inscribed chalcogenide glass waveguides, International Conference on Optical and Photonic Engineering (icOPEN 2015), 95242B

[14] Tamilarasan Sabapathy, Gayathri Sivakumar, Arunbabu Ayiriveetil, Ajoy K Kar and Sundarrajan Asokan Effect of Net-Fluence on waveguide formation in ultrafast laser inscribed chalcogenide glass International conference on fiber optics and photonics, 9 Dec to 12 Dec 2012, Chennai, India