94 citations · 94 across the 4 of their papers we have counts for
4 papers
Fractal hierarchy enables exponential scaling of topological boundary states
Limin Song, Zhichan Hu, Ziteng Wang +7
Exponential growth describes an extremely rapid process ubiquitous across mathematics and diverse physical, biological, and technological systems. Here, we introduce a class of fra…
Polarization control via artificial optical nonlinearity in dielectric metasurfaces
Fuyong Yue, Giacomo Balistreri, Nicola Montaut +6
Nonlinear optical phenomena are generally governed by geometry in matter systems, as they depend on the spatial arrangement of atoms within materials or molecules. Metasurfaces, th…
Phase-Insensitive Scattering of Terahertz Radiation
M. Petev, N. Westerberg, E. Rubino +6
The nonlinear interaction between Near-Infrared (NIR) and Terahertz pulses is principally investigated as a means for the detection of radiation in the hardly accessible THz spectr…
The effect of nonlinearity on adiabatic evolution of light
Yoav Lahini, Francesca Pozzi, Marc Sorel +3
We investigate the effect of nonlinearity in a system described by an adiabatically evolving Hamiltonian. Experiments are conducted in a three-core waveguide structure that is adia…