Hsu, MagnusBowen, WarwickLam, Ping Koy2015-12-081050-2947http://hdl.handle.net/1885/37214The transverse spatial attributes of an optical beam can be decomposed into the position, momentum, and orbital angular momentum observables. The position and momentum of a beam are directly related to the quadrature amplitudes, while the orbital angularKeywords: Optical beams; Orbital angular momentum; Quantum properties; Spatial attribute; Spatial detection; Spatial variables; Angular momentumSpatial-state Stokes-operator squeezing and entanglement for optical beams200910.1103/PhysRevA.79.0438252016-02-24