Propagation of an arbitrary vortex pair through an astigmatic optical system and determination of its topological charge

Annihilation of vortex dipoles in an oblate Bose–Einstein condensate

(2013) Shashi Prabhakar et al.   JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS

Topological charge dependent propagation of optical vortices under quadratic phase transformation

(2013) Pravin Vaity et al.   OPTICS LETTERS

Propagation of a pair of vortices through a tilted lens

(2013) Haitao Chen et al.   OPTIK

Measuring the topological charge of an optical vortex by using a tilted convex lens

(2013) Pravin Vaity et al.   PHYSICS LETTERS A

Terabit-Scale Orbital Angular Momentum Mode Division Multiplexing in Fibers

(2013) N. Bozinovic et al.   SCIENCE

Hanbury Brown–Twiss-type experiments with optical vortices and observation of modulated intensity correlation on scattering from rotating ground glass

(2012) Ashok Kumar et al.   PHYSICAL REVIEW A

Visualization of the birth of an optical vortex using diffraction from a triangular aperture

(2011) A. Mourka et al.   OPTICS EXPRESS

Crafting the core asymmetry to lift the degeneracy of optical vortices

(2011) Ashok Kumar et al.   OPTICS EXPRESS

Information content of optical vortex fields

(2011) Ashok Kumar et al.   OPTICS LETTERS

Revealing the order of a vortex through its intensity record

(2011) Shashi Prabhakar et al.   OPTICS LETTERS

Tight focusing properties of linearly polarized Gaussian beam with a pair of vortices

(2011) Ziyang Chen et al.   PHYSICS LETTERS A

Intensity correlation properties of high-order optical vortices passing through a rotating ground-glass plate

(2010) Ashok Kumar et al.   OPTICS LETTERS

Unveiling a Truncated Optical Lattice Associated with a Triangular Aperture Using Light’s Orbital Angular Momentum

(2010) J. M. Hickmann et al.   PHYSICAL REVIEW LETTERS

Making optical vortices with computer-generated holograms

(2008) Alicia V. Carpentier et al.   AMERICAN JOURNAL OF PHYSICS

Implicit summation formulae for Hermite and related polynomials

(2008) Subuhi Khan et al.   JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS

Accelerating the annihilation of an optical vortex dipole in a Gaussian beam

(2008) Mingzhou Chen et al.   JOURNAL OF THE OPTICAL SOCIETY OF AMERICA A-OPTICS IMAGE SCIENCE AND VISION

Detection of phase singularity using a lateral shear interferometer

(2008) Devinder Pal Ghai et al.   OPTICS AND LASERS IN ENGINEERING

Astigmatic telescopic transformation of a high-order optical vortex

(2008) A.Ya. Bekshaev et al.   OPTICS COMMUNICATIONS

Optical vortex trap for resonant confinement of metal nanoparticles

(2008) Maria Dienerowitz et al.   OPTICS EXPRESS