IIT Gandhinagar: 10 Years of ExcellenceNews

Arup Lal Chakraborty


Arup Lal Chakraborty

Associate Professor, Electrical Engineering

  • BTech: University of Kalyani, 2000
  • PhD: University of Strathclyde, 2010

Email: arup -AT- iitgn.ac.in

Website : https://sites.google.com/a/iitgn.ac.in/arup/

Office: 5/106
VOIP: 2412

  • Work Experience

    Associate Professor, Indian Institute of Technology Gandhinagar (Nov 2015 to present)
    Assistant Professor, Indian Institute of Technology Gandhinagar (2010 to 2015)
    Research Assistant, Department of Electronic and Electrical Engineering, University of Strathclyde, Glasgow, United Kingdom (2007 to 2010)
    Scientific Officer, Fiber Optics Lab, Solid State Lasers Division, Raja Ramanna Centre for Advanced Technology (RRCAT), Department of Atomic Energy, Indore, India (2001 to 2007)

  • Selected Publications

    Invited talks

    1. "Deployment of near-IR and mid-IR tunable laser diode spectroscopy systems for urban pollution monitoring - the first set of results from Ahmedabad and Mt Abu", Student Conference on Optics and Photonics (SCOP 2018), Oct 4-6, 2018, Physical Research Laboratory, Ahmedabad, India (invited).

    2. "Calibration-free near-infrared and mid-infrared wavelength modulation spectroscopy in industrial sensing and microbiological growth studies", The 10th International Conference on Information Optics and Photonics (CIOP 2018), (Session 2: Advanced Fiber Optics & Sensing Technology), Beijing, China, July 8-11, 2018. (invited).

      Journal and Conference publications

    3. C K Jha, A L Chakraborty and S Agarwal, "A fiber Bragg grating-based sensing glove with a sensitivity of 18.45 pm/degree to accurately assess finger flexure", 26th International Conference on Optical Fibre Sensors, (OFS-26), 24-28 Sep 2018, Lausanne, Switzerland OUTSTANDING RESULTS AWARD.

    4. P Ghosh, V Thambi, S Khatua and A L Chakraborty, "Synthesis of gold nanorods with tunable surface plasmon resonance for near-infrared bio-sensing applications", IEEE Workshop of Recent Advances in Photonics (WRAP 2017), 18-19 Dec 2017, Hyderabad, India BEST POSTER AWARD.

    5. A Roy, N K Sharma, A L Chakraborty, A Upadhyay, "Current scenario of ambient carbon dioxide levels at multiple locations in urban Ahmedabad revealed by a 2004 nm tunable diode laser spectroscopy system", IEEE Sensors 2017, Optical Sensors and Systems II Poster session C2P-J, Glasgow, UK, Oct 2017.

    6. A Roy, N K Sharma, A L Chakraborty and A Upadhyay, "Measurement of atmospheric carbon dioxide and water vapour in urban built-up areas in the Gandhinagar-Ahmedabad region in India using a portable tunable diode laser spectroscopy system", Applied Optics (Feature issue: Near- to mid-IR (1-13um) III-V Semiconductor Lasers), Vol 56, No 31, H57-H66, Nov 2017 https://doi.org/10.1364/AO.56.000H57.

    7. Zarin A S, A L Chakraborty and A Upadhyay, "Absolute and non-invasive measurements of CO2 emission from batch culture of E coli using calibration-free 2f wavelength modulation spectroscopy applied to a 2004 nm VCSEL", Optics Letters, Vol. 42 No. 11, 2138-2141 (2017) https://doi.org/10.1364/OL.42.002138.