Photonic signal processing is essential in the optical communication and optical computing.
Numerous photonic signal processors have been proposed, but most of them exhibit limited …

With the great developments in optical communication technology and large-scale optical
integration technology, it is imperative to realize the traditional functions of polarization …

Polarization is one of the fundamental physical properties of light and has been applied in
many fields, such as optical imaging, material characterization and optical communications …

Matrix computations are indispensable tools in science and engineering, while the
electronic matrix computations suffered from limited speed. Alternatively, the optical methods …

Polarization measurement has been widely used in material characterization, medical
diagnosis and remote sensing. However, existing commercial polarization analyzers are …

Material loss, especially in metal and 2D materials, is the bottleneck for high‐performance
integrated optical devices. Here, a novel concept by utilizing the high‐loss materials in a non …

Wearable technology, thanks to its substantial economic and social impact, has garnered
widespread public attention. For a long time, the commercialization of wearable fiber-optic …

Compact and low‐cost spectropolarimeters are desirable in many fields for probing the
wavelength‐dependent polarization state of light. Conventional spectropolarimetry systems …

To overcome the severe problems arising from the insufficient light absorption of ultrathin
self-assembly active layers and the high cost use of atomic force deposition (ALD)-grown …

Based on the dichroism induced by the optical pumping effect, a novel and effective
configuration to select an arbitrary polarization distribution is proposed. The influence of the …