Publications (33)
On the non-existence of a universal Hadamard gate
Preeti Parashar
A (p,q) Deformation of the Universal Enveloping Superalgebra U(osp(2/2))
Preeti Parashar
Quantum two-photon algebra from non-standard U_z(sl(2,R)) and a discrete time Schrödinger equation
Angel Ballesteros, Francisco J. Herranz, Preeti Parashar
Two-photon algebra deformations
Preeti Parashar, Angel Ballesteros, Francisco J. Herranz
Reducible Correlations in Dicke States
Preeti Parashar, Swapan Rana
Quantum Heisenberg--Weyl Algebras
Angel Ballesteros, Francisco J. Herranz, Preeti Parashar
Allowed and Forbidden Bipartite Correlations from Thermal States
Tamal Guha, Mir Alimuddin, Preeti Parashar
Comment on "Sudden change in quantum discord accompanying the transition from bound to free entanglement"
Swapan Rana, Preeti Parashar
Tight lower bound on geometric discord of bipartite states
Swapan Rana, Preeti Parashar
Entanglement and Discord of superposition of Greenberger-Horne-Zeilinger states
Preeti Parashar, Swapan Rana
Maximally discordant separable two qubit $X$ states
Swapan Rana, Preeti Parashar
An Alternative to the Chevalley Description of U[sl(n+1)] and U_q[sl(n+1)]
Tchavdar D. Palev, Preeti Parashar
Comment on "Witnessed entanglement and the geometric measure of quantum discord"
Swapan Rana, Preeti Parashar
Nonstandard Poincare and Heisenberg Algebras
Preeti Parashar
Logarithmic coherence: Operational interpretation of $\ell_1$-norm coherence
Swapan Rana, Preeti Parashar, Andreas Winter +1
Trace-distance measure of coherence
Swapan Rana, Preeti Parashar, Maciej Lewenstein
Left Regular Representation of $sl_q(3)$: Reduction and Intertwiners
Ludwik Dabrowski, Preeti Parashar
Equal Superposition Transformations and Quantum Random Walks
Preeti Parashar
Nonlocal Properties and Local Invariants for Bipartite Systems
Sergio Albeverio, Shao-Ming Fei, Preeti Parashar +1
N-Qubit W States are Determined by their Bipartite Marginals
Preeti Parashar, Swapan Rana
Optimal reducibility of all Stochastic Local Operation and Classical Communication equivalent W states
Swapan Rana, Preeti Parashar
Geometric discord and Measurement-induced nonlocality for well known bound entangled states
Swapan Rana, Preeti Parashar
Constant rotation of two-qubit equally entangled pure states by local quantum operations
Samir Kunkri, Swarup Poria, Preeti Parashar +1
Jordanian $U_{h,s}gl(2)$ and its coloured realization
Preeti Parashar
Multiparametric quantum gl(2): Lie bialgebras, quantum R-matrices and non-relativistic limits
Angel Ballesteros, Francisco J. Herranz, Preeti Parashar
Bound on Ergotropic Gap for Bipartite Separable States
Mir Alimuddin, Tamal Guha, Preeti Parashar
Quantum harmonic oscillator algebras as non-relativistic limits of multiparametric $gl(2)$ quantizations
Angel Ballesteros, Francisco J. Herranz, Preeti Parashar
h-deformation of GL(1|1)
Ludwik Dabrowski, Preeti Parashar
A Jordanian quantum two-photon/Schrodinger algebra
Angel Ballesteros, Francisco J. Herranz, Preeti Parashar
Entanglement is not a lower bound for geometric discord
Swapan Rana, Preeti Parashar
Comment on "Groverian Entanglement Measure and Evolution of Entanglement in Search Algorithm for n(= 3, 5)-Qubit Systems with Real Coefficients" (Volume 6, Number 4, August 2007), by Arti Chamoli and C. M. Bhandari
Preeti Parashar, Swapan Rana
(1+1) Schrodinger Lie bialgebras and their Poisson-Lie groups
Angel Ballesteros, Francisco J. Herranz, Preeti Parashar
Hadamard type operations for qubits
Arpita Maitra, Preeti Parashar