J Banerji

Divergence of optical vortex beams.

R. P. Singh, Salla Gangi Reddy, Ali Anwar, 2015, Applied optics.

Revealing the order of a vortex through its intensity record.

R. P. Singh, Shashi Prabhakar, S. Prabhakar, 2011, Optics letters.

Spatial coherence and information entropy in optical vortex fields.

J Banerji, G S Agarwal, 2002, Optics letters.

Higher order optical vortices and formation of speckles.

Salla Gangi Reddy, Shashi Prabhakar, S. G. Reddy, 2013, Optics letters.