Webb16 jan. 2024 · Shantanav Chakraborty, Leonardo Novo, Serena Di Giorgio, Yasser Omar To investigate the performance of quantum information tasks on networks whose topology changes in time, we study the spatial search algorithm by continuous time quantum walk to find a marked node on a random temporal network. WebbShantanav Chakraborty (Hyderabad, IIIT), Bibhas Adhikari (Indian Inst. Tech., Kharagpur) (Apr 12, 2024) Published in: Phys.Rev.A 106 (2024) 4, 042405 • e-Print: 2204.05625 [quant-ph] pdf DOI cite claim. reference search 1 citation. Quadratic Speedup for Spatial Search by Continuous-Time Quantum Walk #5.
Optimal Quantum Spatial Search on Random Temporal Networks
WebbShantanav Chakraborty, Subhashis Banerjee, S. Adhikari, Atul Kumar Physics ArXiv 20 May 2013 TLDR The nature of entanglement in the Grover's search algorithm, which enables … Webb25 aug. 2024 · Shantanav Chakraborty, Kyle Luh, and Jérémie Roland Phys. Rev. A 102, 022423 – Published 25 August 2024 More PDF HTML Export Citation Abstract The … small land to rent
Shantanav CHAKRABORTY Assistant Professor PhD
Webb7 feb. 2024 · Authors Shantanav Chakraborty 1 , Kyle Luh 2 , Jérémie Roland 1 Affiliations 1 QuIC, Ecolé Polytechnique de Bruxelles, Université libre de Bruxelles, Brussels, Belgium. 2 Center for Mathematical Sciences and Applications, Harvard University, Cambridge, Massachusetts, USA. PMID: 32083889 DOI: 10.1103/PhysRevLett.124.050501 Webb1 juli 2024 · Shantanav Chakraborty International Institute of Information Technology, Hyderabad András Gilyén Stacey Jeffery Abstract We apply the framework of block-encodings, introduced by Low and Chuang... Webb26 sep. 2024 · The standard algorithm for sampling from a distribution that is close to the limiting distribution of a given quantum walk is to run the quantum walk for a time chosen uniformly at random from a large interval, and measure the resulting quantum state. This approach usually results in an exponential running time. We show that, using ε ... high yield savings accounts sign up bonus