A photodetector (PD) converts optical signals into electrical ones and is widely used in
optical interconnect. High‐speed PDs are in high demand as they are necessary to meet …

Low-dimensional nanomaterials are widely investigated in infrared photodetectors (PDs)
due to their excellent optical and electrical properties. To further improve the PDs property …

Surface plasmon resonances based on metal nanoparticles (MNPs) can intensively
enhance the electric field strength and capture light in the near-field region, thus greatly …

Improving detection efficiency of Ge photodetector near the absorptance edge is crucial for
fiber-optic telecommunication. Here, we report the unique photodetection properties of …

A high-performance near-infrared (NIR) hybrid MSM Ge photodetector is proposed in this
work, and the properties of this device can be significantly enhanced by the hybrid structure …

The photodetector in the near-infrared band is playing an increasingly important role in
various industries such as optical communication, environmental detection, and biomedical …