We present the experimental observation of bound states in the continuum. Our experiments are carried out in an optical waveguide array structure, where the bound state (guided …
The recent proposal of optical induction for producing nonlinear photonic lattices has revolutionized the study of nonlinear waves in waveguide arrays. In particular, it enabled the …
The guided transmission of optical waves is critical for light-based applications in modern communication, information processing and energy generation systems. Traditionally, the …
We generate experimentally different types of two-dimensional Bloch waves of a square photonic lattice by employing the phase imprinting technique. We probe the local dispersion …
J Yang - Physical Review A—Atomic, Molecular, and Optical …, 2010 - APS
We report the prediction of fully localized two-dimensional embedded solitons. These solitons are obtained in a quasi-one-dimensional waveguide array which is periodic along …
A Katti, P Ali - Journal of Nonlinear Optical Physics & Materials, 2023 - World Scientific
We investigate the effect of temperature on Manakov solitons in biased photorefractive crystals having both linear and quadratic electro-optic effects simultaneously. Two different …
X Cai, J Liu, S Wang - Optics Express, 2009 - opg.optica.org
This paper presents calculations for an idea in photorefractive spatial soliton, namely, a dissipative holographic soliton and a Hamiltonian soliton in one dimension form in an …
CP Jisha, VC Kuriakose, K Porsezian… - Journal of Optics A …, 2008 - iopscience.iop.org
Modulational instability in a photorefractive medium is studied in the presence of two-wave mixing. We then propose and derive a model for forward four-wave mixing in the …