Vision is crucial for intelligent machines to detect and interact with their environments.
However, conventional artificial vision systems (AVS) are hindered by several limitations …

In recent years, III–V semiconductor nanowires have been widely investigated for infrared
photodetector applications due to their direct and suitable bandgap, unique optical and …

Spherical geometry, adaptive optics, and highly dense network of neurons bridging the eye
with the visual cortex, are the primary features of human eyes which enable wide field-of …

Broadband spectral photoresponse has shown bright prospects for various optoelectronic
devices, while fulfilling high photoactivity beyond the material bandgap is a great challenge …

Broadband photodetection has shown a great promise for diverse applications, while the
realization of plateau photoresponse from ultraviolet (UV) to near‐infrared (NIR) spectral …

The rapid advancement of main group III–V nanomaterials endows photodetectors (PDs)
with enhanced performance. At present, various III–V nanomaterials are systematically …

This work presents a study on the optical applications of chemical vapor deposition‐grown
Sb2Se3 nanowires in polarized single nanowire photodetectors. High‐quality Sb2Se3 …

Advances in conventional inorganic photoactive materials, such as silicon and III–V
compound semiconductors, enabled the development of high-performance and energy …

Narrowband red, green, blue self-filtering perovskite photodetectors and a broadband white
photodetector are incorporated into a single pixel imaging camera to mimic the long …

One-dimensional (1D) van der Waals (vdW) materials are anticipated to leverage for high-
performance, giant polarized, and hybrid-dimension photodetection owing to their dangling …