Quantum Physics and Quantum Technologies - News

A new “uncertainty relation” for quantum measurement errors

02. March 2026

two researchers in front of a board with diagrams — © TU Wien

Researchers at TU Wien and IASBS have shown that the way different quantum measurements influence one another can be captured in a surprisingly simple…

Discovered by chance: the refractive-index microscope

29. January 2026

two people in white coats in a dark lab — © TU Wien

A remarkable success has been achieved at TU Wien: by combining two fundamentally different microscopy techniques, researchers can now measure the…

ERC Grant: Polar Molecules – a New Quantum Technology

26. January 2026

A new ERC Proof of Concept Grant now enables the team led by Jörg Schmiedmayer to develop a prototype for an entirely new quantum technology.

Artificial intelligence makes quantum field theories computable

26. January 2026

Symbolic representation of three particles in a lattice, in different versions with different lattice constants — © TU Wien

An old puzzle in particle physics has been solved: How can quantum field theories be best formulated on a lattice to optimally simulate them on a…

World Record: Nano Membrane for Future Quantum Metrology

16. January 2026

A nano-device with metallic wires — © TU Wien

Nanomechanical systems developed at TU Wien have now reached a level of precision and miniaturization that will allow them to be used in…

Quantum Physics: New State of Matter Discovered

13. January 2026

three people in a physics lab, in the center a technical device with metallic spiral — © TU Wien

At TU Wien, researchers have discovered a state in a quantum material that had previously been considered impossible. The definition of topological…

A Clear Signal Emerging from Quantum Noise

05. January 2026

Five people surrounding a technical installation made of tubes and metal struts hanging from the ceiling. — © TU Wien

Researchers at TU Wien and the Okinawa Institute of Science and Technology (OIST) have demonstrated an unexpected effect: in a quantum system that is…

How Molecules Measure the Difference Between Left and Right

09. December 2025

Tim Langen in front of gray background — © T. Langen / TU Wien

How symmetric are the laws of nature? This is one of the central questions in modern physics. Tim Langen has developed a new method to investigate…

A New Way of Seeing the Nano World

09. December 2025

Philipp Haslinger with green background — © P. Haslinger / TU Wien

How can electron microscopy be combined with the measurement of magnetic spins? Philipp Haslinger is developing a new type of measurement technique,…

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