Detecting infrared light is critical in an enormous range of technologies, from remote controls to autofocus systems to ...

More information: Hanchen Liu et al, Near-infrared germanium PIN-photodiodes with >1A/W responsivity, Light: Science & Applications (2025). DOI: 10.1038/s41377-024-01670-4 Journal information ...

Researchers at Aalto University, Finland, have developed a new type of infrared photodiode that, they say, is 35% more ...

University researchers have created a germanium-based infrared photodiode that is 35% more efficient at 1.55 µm, the key ...

Researchers developed a type of infrared photodiode that is 35% more responsive at 1.55 m, the key wavelength for telecommunications, compared to other germanium-based components. Detecting ...

Most infrared photodiodes are made of InGaAs, a material that is neither CMOS compatible nor good for the environment. Here’s ...

The IG26H series from Laser Components expands the existing lineup of high-quality IG26 extended InGaAs infrared (IR) PIN ...

Its photodetectors are based on silicon, silicon carbide, and InGaAs photodiodes, which provide deep UVC to extended SWIR responsivity. The company also engineers advanced photonic packaging, ...