A century after the first optical cavity, coupled resonator optical waveguides (CROWs) were
conceived as a new way to guide light on a photonic chip. Controlling chains of coupled …

Real photonic waveguides are affected by structural imperfections due to fabrication
tolerances that cause scattering phenomena when the light propagates through. These …

Wave mixing inside optical resonators, while experiencing a large enhancement of the
nonlinear interaction efficiency, suffers from strong bandwidth constraints, preventing its …

Coupled-ring resonator-based slow light structures are reported and discussed. By
combining the advantages of high index contrast silicon-on-insulator technology with an …

Featured Application Gabor-domain optical coherence microscopy overcomes the tradeoff
between lateral resolution and depth of focus in optical coherence microscopy. Abstract …

We propose an effective and promising method to extend the continuous range of the optical
delay line in white light interferometry. The method adopts the combination of switchable …

We present a method to enhance the sensitivity of interferometer based techniques
employed for the in-band measurement of optical signal-to-noise ratio (OSNR) in …

We present the efficient implementation of phase sensitive-optical low-coherence
interferometry to evaluate key performances (like dispersion law, coupling coefficient, optical …

A signal processing algorithm is used to reconstruct the phase response of fiber Bragg
gratings from easy-to-obtain module data. The algorithm is applied to optical spectrum …

We propose and demonstrate an effective method for mode analysis of a silicon-based two-
mode waveguide using time-domain scanning low-coherence interferometry (LCI). An on …