Wave localization in two dimensional parabolic periodic refractive index profiles: a 4th order Runge–Kutta study
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DOI: 10.1007/s11082-018-1382-7
Abstract: In this work, we have studied the wave localization in a two dimensional parabolic periodic refractive index profile. Our calculations have been performed by developing a 4th order Runge–Kutta method. Effects of different parameters in… read more here.
Keywords: index; refractive index; two dimensional; dimensional parabolic ... See more keywords
Moiré localization in two-dimensional quasiperiodic systems
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DOI: 10.1103/physrevb.100.144202
Abstract: We discuss a two-dimensional system under the perturbation of a moir\'e potential, which takes the same geometry and lattice constant as the underlying lattices but mismatches up to relative rotation. Such a self-dual model belongs… read more here.
Keywords: dimensional quasiperiodic; moir localization; quasiperiodic systems; one dimensional ... See more keywords