Lal, NijilNijilLalAnwar, AliAliAnwarPerumangatt, ChithrabhanuChithrabhanuPerumangattSingh, R. P.R. P.Singh2025-08-302025-08-302017-01-01[9781943580330]10.1364/FIO.2017.JW4A.132-s2.0-85035089048https://d8.irins.org/handle/IITG2025/22578We generate heralded single photons carrying orbital angular momentum (OAM) by spontaneous parametric down-conversion (SPDC). We study the influence of orbital angular momentum of the photon on the second-order optical coherence.falseConference Paper2162270120170cpConference Proceeding0