Referenceless testing of vortex optical beams - Bogatiryova, Halina V.; Felde, Christina V.; Polyanskii, Peter V. (Oficyna Wydawnicza Politechniki Wrocławskiej, 2003)
Optica Applicata, Vol. 33, 2003, nr 4, s. 695-708
Keywords: optyka; singular optics; optical vortices; phase singularites; edge diffraction wave; Young’s interference experiment