39 citations · 242 across the 20 of their papers we have counts for
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quant-ph2013★ 13 cited
Three particle Hyper Entanglement: Teleportation and Quantum Key Distribution
P. Chithrabhanu, A. Aadhi, Salla Gangi Reddy +4
We present a scheme to generate three particle hyper-entanglement utilizing polarization and orbital angular momentum (OAM) of a photon. We show that the generated state can be use…
quant-ph2013★ 31 cited
Entanglement measure using Wigner function: case of generalized vortex state formed by multiphoton subtraction
Anindya Banerji, Ravindra P. Singh, Abir Bandyopadhyay
The negativity of the Wigner function is discussed as a measure of the non classicality and the quantum interference pattern obtained therein as a possible measure of the entanglem…