302 citations · 3.3k across the 235 of their papers we have counts for
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Quantum Cost Efficient Scheme for Violating the Holevo Bound and Cloning in the Presence of Deutschian Closed Timelike Curves
Harshavardhan Reddy Nareddula, Bikash K. Behera, Prasanta K. Panigrahi
Brun \emph{et al.} [Phys. Rev. Lett. \textbf{102}, 210402 (2009)] showed that in the presence of a Deutschian closed timelike curve (D-CTC), one could violate the Holevo bound. It…
Quantum Circuit Design Methodology for Multiple Linear Regression
Sanchayan Dutta, Adrien Suau, Sagnik Dutta +3
Multiple linear regression assumes an imperative role in supervised machine learning. In 2009, Harrow et al. [Phys. Rev. Lett. 103, 150502 (2009)] showed that their HHL algorithm c…
Experimental demonstration of the violations of Mermin's and Svetlichny's inequalities for W- and GHZ-class of states
Manoranjan Swain, Amit Rai, Bikash K. Behera +1
Violation of Mermin's and Svetlichny's inequalities can rule out the predictions of local hidden variable theory and can confirm the existence of true nonlocal correlation for n-pa…
Anisotropic scalar-metric quantum cosmology and unitarity
Saumya Ghosh, Sunandan Gangopadhyay, Prasanta K. Panigrahi
In this article we perform the Wheeler-DeWitt quantization for Bianchi type anisotropic cosmological model in the presence of a scalar field minimally coupled to the Einstein-H…
Digital Quantum Simulation of Laser-Pulse Induced Tunneling Mechanism in Chemical Isomerization Reaction
Kuntal Halder, Narendra N. Hegade, Bikash K. Behera +1
Using quantum computers to simulate polyatomic reaction dynamics has an exponential advantage in the amount of resources needed over classical computers. Here we demonstrate an exa…
A Novel Quantum N-Queens Solver Algorithm and its Simulation and Application to Satellite Communication Using IBM Quantum Experience
Rounak Jha, Debaiudh Das, Avinash Dash +3
Quantum computers can potentially solve problems that are computationally intractable on a classical computer in polynomial time using quantum-mechanical effects such as superposit…