Prabhakar, ShashiShashiPrabhakarReddy, Salla GangiSalla GangiReddyAadhi, A.A.AadhiChithrabhanu, P.P.ChithrabhanuSamanta, G. K.G. K.SamantaSingh, R. P.R. P.Singh2025-08-312025-08-312014-12-19[9781557528827]10.1364/photonics.2014.m4a.832-s2.0-85087239806https://d8.irins.org/handle/IITG2025/24424Optical vortices, although being classical, have properties of two-mode entanglement present in quantum states. We have experimentally verified the violation of Bell's inequality using Wigner distribution function for such beams.falseConference Paper19 December 20140cpConference Proceeding0