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members:shchakra [2021/03/25 06:58] shchakra [Publications and pre-prints] |
members:shchakra [2021/09/27 16:36] (current) shchakra [Publications and pre-prints] |
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==== Short biography ==== | ==== Short biography ==== | ||
- | [[https://sites.google.com/view/shchakra|Shantanav Chakraborty]] is an FNRS postdoctoral researcher at [[http://quic.ulb.ac.be/|QuIC]] (October 2019-present) working on quantum algorithms with [[http://quic.ulb.ac.be/members/jroland|Jérémie Roland]]. Prior to this, he was a postdoctoral researcher at [[http://quic.ulb.ac.be/|QuIC]] from January 2018 to September 2019. He received his PhD in December 2017 from the [[https://www.ulisboa.pt/|University of Lisbon]], where he was affiliated to the [[http://www.phys-info.org/|Physics of Information and Quantum Technologies Group]], supervised by [[http://www.phys-info.org/yasser-omar.html|Yasser Omar]]. During his PhD, he also spent some time at [[http://www.qusoft.org/|QuSoft]], [[https://www.cwi.nl/|CWI Amsterdam]] as a visiting researcher, hosted by [[https://homepages.cwi.nl/~jeffery/|Stacey Jeffery]]. | + | [[https://sites.google.com/view/shchakra|Shantanav Chakraborty]] was an FNRS postdoctoral researcher at [[http://quic.ulb.ac.be/|QuIC]], hosted by [[http://quic.ulb.ac.be/members/jroland|Jérémie Roland]]. He is currently an Assistant Professor at the [[https://www.iiit.ac.in/|International Institute of Information Technology, Hyderabad]] where he is affiliated with the [[https://cqst.iiit.ac.in/|Centre for Quantum Science and Technology (CQST)]]. His main areas of research interest are quantum computation, quantum algorithms and quantum walks. |
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==== Publications and pre-prints ==== | ==== Publications and pre-prints ==== | ||
- | You can also check out my [[https://scholar.google.pt/citations?user=NXOEEbcAAAAJ&hl=en|Google scholar]] profile. | + | [[https://scholar.google.pt/citations?user=NXOEEbcAAAAJ&hl=en|Google scholar]] profile. |
-S. Chakraborty, L. Novo, J. Roland, //Optimality of spatial search via continuous-time quantum walks//, [[https://journals.aps.org/pra/abstract/10.1103/PhysRevA.102.032214|Physical Review A 102, 032214]] (2020). [[https://arxiv.org/abs/2004.12686|arXiv]] | -S. Chakraborty, L. Novo, J. Roland, //Optimality of spatial search via continuous-time quantum walks//, [[https://journals.aps.org/pra/abstract/10.1103/PhysRevA.102.032214|Physical Review A 102, 032214]] (2020). [[https://arxiv.org/abs/2004.12686|arXiv]] | ||
- S. Chakraborty, L. Novo, J. Roland, //Finding a marked node on any graph via continuous-time quantum walks//, [[https://journals.aps.org/pra/abstract/10.1103/PhysRevA.102.022227|Physical Review A 102, 022227]] (2020). [[https://arxiv.org/abs/1807.05957|arXiv]] | - S. Chakraborty, L. Novo, J. Roland, //Finding a marked node on any graph via continuous-time quantum walks//, [[https://journals.aps.org/pra/abstract/10.1103/PhysRevA.102.022227|Physical Review A 102, 022227]] (2020). [[https://arxiv.org/abs/1807.05957|arXiv]] | ||
- S. Chakraborty, K. Luh, J. Roland, //Analog quantum algorithms for the mixing of Markov chains//, [[https://journals.aps.org/pra/abstract/10.1103/PhysRevA.102.022423|Physical Review A 102, 022423]] (2020). [[https://arxiv.org/abs/1904.11895|arXiv]] | - S. Chakraborty, K. Luh, J. Roland, //Analog quantum algorithms for the mixing of Markov chains//, [[https://journals.aps.org/pra/abstract/10.1103/PhysRevA.102.022423|Physical Review A 102, 022423]] (2020). [[https://arxiv.org/abs/1904.11895|arXiv]] | ||
- | - Y. Atia, S. Chakraborty, //Improved Upper bounds for the hitting times of quantum walks//, [[http://arxiv.org/abs/2005.04062|arXiv:2005.04062]] (2020). | ||
- S. Chakraborty, K. Luh, J. Roland, //How fast do quantum walks mix?//, [[https://journals.aps.org/prl/abstract/10.1103/PhysRevLett.124.050501|Physical Review Letters 124, 050501]] (2020). [[https://arxiv.org/abs/2001.06305|arXiv]]. | - S. Chakraborty, K. Luh, J. Roland, //How fast do quantum walks mix?//, [[https://journals.aps.org/prl/abstract/10.1103/PhysRevLett.124.050501|Physical Review Letters 124, 050501]] (2020). [[https://arxiv.org/abs/2001.06305|arXiv]]. | ||
- S. Chakraborty, A. Gilyén, S. Jeffery, //The power of block-encoded matrix powers: improved regression techniques via faster Hamiltonian simulation//, [[http://drops.dagstuhl.de/opus/frontdoor.php?source_opus=10609|Proceedings of the 46th International Colloquium of Automata, Languages and Programming (ICALP 2019)]] (2019). [[https://arxiv.org/abs/1804.01973|arXiv]] | - S. Chakraborty, A. Gilyén, S. Jeffery, //The power of block-encoded matrix powers: improved regression techniques via faster Hamiltonian simulation//, [[http://drops.dagstuhl.de/opus/frontdoor.php?source_opus=10609|Proceedings of the 46th International Colloquium of Automata, Languages and Programming (ICALP 2019)]] (2019). [[https://arxiv.org/abs/1804.01973|arXiv]] |