World’s smallest QR code is thinner than a lightwave

Working with data storage technology company Cerbyte, Mayrhofer and colleagues were especially interested in identifying a ...

Researchers Develop World’s Smallest QR Code

Researchers at TU Wien have set a new world record. They developed the smallest QR code ever created and successfully read. The QR code measures just 1.98 square micrometers, making it smaller than ...

Invisible to the Human Eye: Scientists Create the World’s Smallest QR Code

A 1.98-square-micrometer QR code, etched into ceramic thin film and verified by Guinness, showcases a new approach to ...
Physics World

World’s smallest QR code paves the way for ultralong-life data storage

Note: The verification e-mail to complete your account registration should arrive immediately. However, in some cases it ...

World's smallest QR code, read via electron microscope, earns Guinness recognition

Just how small can a QR code be? Small enough that it can only be recognized with an electron microscope. A research team at TU Wien, working together with the data storage technology company Cerabyte ...
KSAT

What’s a QR Code? KSAT Explains

QR codes are a fully-immersed part of life in 2024. But they got their start 30 years ago in 1994 in Japanese Toyota factories. “They used them as just a quick way to sense, you know, what, what was ...
ScienceAlert on MSN

World's Smallest QR Code Is So Tiny It's Invisible to The Human Eye

The smallest QR code in the world is so very tiny that your phone would need an electron microscope to scan it. The matrix ...