Integrated optical components on lithium niobate play a major role in standard high-speed
communication systems. Over the last two decades, after the birth and positioning of …

Localization of light in disordered or periodically structured dielectric media has been
studied for many years. A recent example is coreless (ie, defect‐free) photonic crystal fiber …

We show that dissipative coupling between an array of passive optical resonators creates a
ladder of decay rates in the complex eigenfrequencies. This effect promotes mode …

Multimode entanglement is an essential resource for quantum information in continuous-
variable systems. Light-based quantum technologies will arguably not be built upon table …

In the current quest for efficient and experimentally feasible platforms for implementation of
multimode squeezing and entanglement in the continuous variable regime, we underpin …

Coupled mode theory for waveguide arrays is extended to next-nearest neighbor
interactions using propagation equations. Both lateral diffraction and propagation of Floquet …

Interaction of coupled waves propagating in a system of waveguides with alternating
positive and negative refractive indices is studied theoretically. The zigzag configuration of …

We demonstrate both theoretically and experimentally that discrete diffraction resonance
can be designed, fabricated, and successfully probed in functionalized–guidonic–coupled …

We consider the propagation of light beams through disordered lattices of coupled
waveguides searching for Anderson localization and investigating the evolution of …

We assess the band structure of arrays of coupled optical waveguides both by ab initio
calculations and by experiments, with an excellent quantitative agreement without any …