Diffusive Dynamics and Signature of Phase Singularities in Gain/Loss Assisted Disordered Optical Waveguide Lattices

S. N. Ghosh; Ravi K. Varshney; Bishnu P. Pal

doi:10.1364/FIO.2017.JTu3A.81

Frontiers in Optics 2017
OSA Technical Digest (online) (Optica Publishing Group, 2017),
paper JTu3A.81
•https://doi.org/10.1364/FIO.2017.JTu3A.81

Diffusive Dynamics and Signature of Phase Singularities in Gain/Loss Assisted Disordered Optical Waveguide Lattices

S. N. Ghosh, Ravi K. Varshney, and Bishnu P. Pal

Laser Science 2017

Washington, D.C. United States
18–21 September 2017
ISBN: 978-1-943580-33-0

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Joint Poster Session II (JTu3A)

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S. N. Ghosh, R. K. Varshney, and B. P. Pal, "Diffusive Dynamics and Signature of Phase Singularities in Gain/Loss Assisted Disordered Optical Waveguide Lattices," in Frontiers in Optics 2017, OSA Technical Digest (online) (Optica Publishing Group, 2017), paper JTu3A.81.

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Abstract

Co-existence and interplay between mesoscopic light dynamics with singular optics in spatially disordered waveguide lattices is reported. Disorder induced singular behavior and diffusive wave propagation are quantitatively analyzed.

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