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Arup Lal Chakraborty


Electrical Engineering

Indian Institute of Technology Gandhinagar

Gandhinagar - 382355

Gujarat, India

Email: arup AT

Recent Updates

We attended FLAIR 2022, Aix Les Bains, France and demonstrated remote operation of our automated TDLAS-based water vapour monitoring system that was operating back in our lab. We had some useful discussions with Prof Greg Rieker and Dr Lukas Emmenegger.

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With Greg Rieker during the poster session


Details of the system

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Durlav and Shruti demonstrating remote operation of the system.  

The system in action in Motera, Ahmedabad, Aug 2022

ISRO approves our new project as part of the Human Space Flight programme

Delighted that our project titled "Ultra-high sensitivity tunable laser-based spectroscopic gas detection system for the Human Spaceflight Programme" has been approved by ISRO as part of their RESPOND framework. The work will be carried out in partnership with the Space Applications Centre (SAC), Ahmedabad. The target will be to jointly develop India's first space-borne TDLAS system.

Chandan wins the INAE Young Innovator & Entrepreneur Award 2021

The INAE Young Innovator & Entrepreneur Award is awarded every year by the Indian National Academy of Engineering (INAE) to encourage and recognise innovation and entrepreneurship among young engineers. Chandan won this years award for his excellent doctoral thesis that describes the development of a fiber Bragg grating-based glove that can measure the flexure of ten finger joints simultaneously. The glove is interfaced to a virtual reality (VR) environment in which the movement of the fingers is picked up in real-time. The work also led to several excellent publications and a patent. He is by far the youngest of the four awardees this year. The award will be conferred on him at the INAE Annual Convention to be conducted online during 15-17 Dec 2021.

Chandan wins the Gold Medal for Outstanding Innovation at IITGN's 10th Convocation


Arup awarded the Distinguished International Associate award of the Royal Academy of Engineering, UK
The award will allow him to undertake collaborative research with Prof Ken Grattan, City University of London over a period of 2 years starting March 2021.

The collaboration will be intensified through another project titled "Novel laser-based monitoring of key environmental parameters – addressing well-being, livelihood and a healthier environment in developing regions of India" in which a UAV-based laser spectroscopic system will be developed to monitor greenhouse gas emissions in urban and rural India

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