Colloidal quantum dot photodiodes integrated on metasurfaces for compact SWIR sensors

This week, at the IEEE International Electron Devices Meeting (IEDM 2025), imec, a research and innovation hub in advanced ...
eeNews Europe

Imec advances 300mm quantum-dot SWIR integration

Imec debuts a scalable quantum-dot SWIR integration platform on 300mm CMOS, enabling compact, cost-effective multispectral ...
The Engineer

Compact 310 nm photodiode for critical UVB and hydrogen applications

Hamamatsu Photonics, a global leader in photonic sensors, announces the launch of the S16495 silicon photodiode. Engineered ...
Nanowerk

Single perovskite photodiode detects full color using impedance and machine learning

Researchers developed a single photodiode sensor that detects full-color light using perovskite materials, impedance data, and machine learning algorithms. (Nanowerk Spotlight) Conventional ...
Science Daily

Building better infrared sensors

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 infrared ...
EDN

SWIR sensor uses lead-free quantum dot photodiodes

Imec and its partners in the Belgian project Q-COMIRSE presented a first-of-its-kind prototype shortwave infrared (SWIR) image sensor with indium arsenide quantum dot photodiodes at the 2024 IEEE ...
Semiconductor Engineering

A Flip-Chip, Co-Packaged With Photodiode, High-speed TIA in 16nm FinFET CMOS

A technical paper titled “A 112-Gb/s —8.2-dBm Sensitivity 4-PAM Linear TIA in 16-nm CMOS With Co-Packaged Photodiodes” was published by researchers at University of Toronto, Alphawave IP, and Huawei ...
EDN

How to build a universal photodetector that just works every time

Building a photodetector that works across a range of applications does not have to be complicated. In this post, we will break down a universal design concept that is flexible, practical, and ready ...