My Publications


Journal Publications

  • " Improved linear response in a modal wavefront sensor ", Santanu Konwar and B R Boruah, Journal of the Optical Society of America A 36, 741-750 (April 12, 2019).

  • " Estimation of inter-modal cross talk in a modal wavefront sensor ", Santanu Konwar and B R Boruah, OSA Continuum 1, 78-91 (September 12, 2018).

  • " Note: Current induced fluctuations in the orientation of the beam diffracted by a Liquid Crystal Spatial Light Modulator ", Santanu Konwar and B R Boruah, Review of Scientific Instruments 88, 066104 (June 12, 2017).

    • Conference Proceedings

  • " Improvement in modal wavefront sensing in terms of cross-talk reduction and linearity ", Santanu Konwar and B R Boruah, Proc. SPIE 10772, Unconventional and Indirect Imaging, Image Reconstruction, and Wavefront Sensing 2018; 107720D (September 18, 2018).

  • " An analytical study on the presence of inter-modal cross-talk in a modal wavefront sensor ", Santanu Konwar and B R Boruah, Proc. SPIE 10772, Unconventional and Indirect Imaging, Image Reconstruction, and Wavefront Sensing 2018; 107720A (September 18, 2018).

  • " Observation of thermally induced movement of a beam deflected by a liquid crystal spatial light modulator ", Santanu Konwar and B R Boruah, Proc. SPIE 9769, Emerging Liquid Crystal Technologies XI, 976915 (March 7, 2016).

    • Patents

    " Free space optical communication system apparatus and a method thereof ", Santanu Konwar and B R Boruah

  • Indian Patent Application No.: 2153/DEL/2015, (Filing date: July 15, 2015; Publication date: January 20, 2017). To view click here

  • International Patent Application No.: PCT/IB2016/054233, Publication number: WO 2017/009808 (Filing date: July 15, 2016; Publication date: January 19, 2017). To view click here

  • US Patent Application No.: 15/745,142, (Filing date: January 16, 2018; Publication status: Pending).

  • European Patent Application No.: 16823971.3, (Filing date: February 12, 2018; Publication status: Pending).

  • South Korean Patent Application No.: 10-2018-7004806, (Filing date: February 19, 2018; Publication status: Pending).

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