%0 Journal Article %T To share and not share a singlet: control qubit and nonclassicality in teleportation %A Sen, Kornikar %A Ajith, Adithi %A Halder, Saronath %A Sen, Ujjwal %J Journal of Physics A: Mathematical and Theoretical %V 58 %N 5 %P 21 %@ 1751-8113 %D 2025-02-03 %I IOP Publishing %~ DeepDyve