360 citations · 3k across the 51 of their papers we have counts for
3 papers · 2 filters
Diffraction-free beams in fractional Schrödinger equation
Yiqi Zhang, Hua Zhong, Milivoj R. Belić +3
We investigate the propagation of one-dimensional and two-dimensional (1D, 2D) Gaussian beams in the fractional Schrödinger equation (FSE) without a potential, analytically and num…
Dual accelerating Airy-Talbot recurrence effect
Yiqi Zhang, Hua Zhong, Milivoj R. Belić +4
We demonstrate the dual accelerating Airy-Talbot recurrence effect, i.e., the self-imaging of accelerating optical beams, by propagating a superposition of Airy beams with successi…
Propagation dynamics of a light beam in fractional Schr\"odinger equation
Yiqi Zhang, Xing Liu, Milivoj R. Belić +3
Dynamics of wavepackets in fractional Schrodinger equation is still an open problem. The difficulty stems from the fact that the fractional Laplacian derivative is essentially a n…