Optical polarizers are essential components for the selection and manipulation of light
polarization states in optical systems. Over the past decade, the rapid advancement of …

Digital filters underpin the performance of coherent optical receivers which exploit digital
signal processing (DSP) to mitigate transmission impairments. We outline the principles of …

On-chip polarimeters are highly desirable for the next-generation ultra-compact optical and
optoelectronic systems. Polarization-sensitive photodetectors relying on anisotropic …

The design of application-specific integrated circuits (ASIC) is at the core of modern ultra-
high-speed transponders employing advanced digital signal processing (DSP) algorithms …

Research on optical computing has recently attracted significant attention due to the
transformative advances in machine learning. Among different approaches, diffractive …

The manipulation and characterization of light polarization states are essential for many
applications in quantum communication and computing, spectroscopy, bioinspired …

A paradigm shift in optical communication networks is proposed, with the introduction of a
new ecosystem of devices and components with the capability of transforming current point …

Polarization control is paramount in tailoring light‐matter interactions; hence, its versatile
manipulation plays an important role in science and technology. Metasurfaces have recently …

We address perturbative models for the impact of nonlinear propagation in uncompensated
links. We concentrate on a recently-proposed model which splits up the signal into spectral …

The manipulation of polarization states is reflected in the tailoring of light–matter interactions
and has great applications in fundamental science. Nevertheless, the conventional …