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Shantanav Chakraborty

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Email: shchakra (at) ulb.ac.be
Phone: +32-2-650 29 72
Fax: +32-2-650 29 41
Address: QuIC - Ecole polytechnique de Bruxelles
Université libre de Bruxelles
50 av. F. D. Roosevelt - CP 165/59
B-1050 Brussels
Belgium

Short biography

Shantanav Chakraborty has been a postdoctoral researcher at QuIC since January 2018 working on quantum algorithms, working with Jérémie Roland. He received his PhD in December 2017 from the University of Lisbon, where he was affiliated to the Physics of Information and Quantum Technologies Group, supervised by Yasser Omar. During his PhD, he was a visiting researcher at QuSoft, CWI Amsterdam from June 2017 - Nov 2017, hosted by Stacey Jeffery.

Publications and pre-prints

  1. L. Novo, S. Chakraborty, M. Mohseni, Y. Omar, Environment-assisted analog quantum search, Physical Review A 98, 022316 (2018). arXiv
  2. S. Chakraborty, L. Novo, J. Roland, Finding a marked node on any graph by continuous time quantum walk, arXiv:1807.05957 (2018).
  3. S. Chakraborty, A. Gilyén, S. Jeffery, The power of block-encoded matrix powers: improved regression techniques via faster Hamiltonian simulation, arXiv:1804.01973 (2018).
  4. S. Chakraborty, L. Novo, S. D. Giorgio, Y. Omar, Optimal quantum spatial search on random temporal networks, Physical Review Letters 119, 220503 (2017). arXiv
  5. S. Chakraborty, L. Novo, A. Ambainis, Y. Omar, Spatial search by quantum walk is optimal for almost all graphs, Physical Review Letters 116, 100501 (2016). Highlighted as Editors’ suggestion. arXiv
  6. L. Novo, S. Chakraborty, M. Mohseni, Y. Omar, Systematic dimensionality reduction for quantum walks: Optimal Spatial search and Transport on Non-Regular Graphs, Scientific Reports 5, 13304 (2015). arXiv
  7. S. Adhikari, S. Roy, S. Chakraborty, V. Jagdish, M. K. Haris, A. Kumar, Controlled Secret Sharing Protocol using a Quantum Cloning Circuit, Quantum Information Processing 13, 2071 (2014). arXiv
  8. S. Chakraborty, S. Banerjee, S. Adhikari, A. Kumar, Entanglement in the Grover’s Search Algorithm, arXiv:1305.4454 (2013).

Some older publications

As an undergraduate working in Computational Genomics:

  1. S. S. Hassan, P. P. Choudhury, B. S. Dayasagar, S. Chakraborty, R. Guha, A. Goswami, Quantitative description of genomic evolution of olfactory receptors, Asian-European Journal of Mathematics, 8, 03 (2015).
  2. S. S. Hassan, P. P. Choudhury, R. Guha, S. Chakraborty, DNA sequence evolution through Integral Value Transformations, Interdisciplinary Sciences: Computational Life Sciences, 4, 02 (2012).