Research news and articles

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2019
07 SEP

Danish quantum key distribution technology to create secure communication channels

DTU researchers have developed a prototype for a quantum key distribution system which is now to be tested in a realistic fibre network.

Physics Quantum theory and atomic physics Information technology Systems and data security
01 MAR

Kristian Sommer Thygesen receives EliteForsk Prize

Professor Kristian Sommer Thygesen from DTU Physics is among this year’s recipients of the EliteForsk Prize, which he receives for his research in two-dimensional materials...

Micro and nanotechnology Materials Quantum theory and atomic physics Computer calculations
2018
Dennis Valbjørn Christensen at his defense of the PhD thesis
09 APR

Two heavyweights within materials research have honored Dennis with prizes

Postdoc Dennis Valbjørn Christensen from DTU Energi has received prestigious student awards from respectively the Materials Research Society and the American Physical...

Energy Energy systems Quantum theory and atomic physics Magnets
2017
24 NOV

Quantum technology defies reason

In the world of quantum physics, things can be in two places at the same time. Postdoc Ulrich Busk Hoff devotes much of his time talking about this fascinating phenomenon...

Physics Quantum theory and atomic physics
30 OCT

PhD Andreas Østerkryger, DTU Fotonik

Every year DTU celebrates the new PhD graduates. One of them is: PhD, Andreas Dyhl Østerkryger, DTU Fotonik. The title of his thesis is: “Single-photon sources for quantum...

Quantum theory and atomic physics
03 OCT

The global quantum race is on

Huge investments are being made in quantum technology around the world. Denmark is among the nations that have joined the global race, where the winners will be those who...

Quantum theory and atomic physics
03 OCT

Vanguard of quantum society

A new basic research centre at DTU aims to secure Denmark a leading international position in the field of quantum technology. At the same time, the University is advancing...

Quantum theory and atomic physics
03 OCT

Quantum computers demand new encryption

Data which is confidential today will no longer be secure when quantum computers arrive. However, researchers have a solution ready in advance—quantum cryptography.

Quantum theory and atomic physics Sensors Systems and data security
03 OCT

Diamonds track cancer

Knowing whether a cancer therapy is 100 per cent effective, or merely 99.9 per cent, can be a matter of life and death. Quantum mechanical phenomena in diamonds are helping...

Quantum theory and atomic physics Lasers Health and diseases
29 AUG

Diamonds to shed light on signals in the brain

New quantum technological methods are to enable exploring what happens when a brain signal moves from A to B. This knowledge is essential to understanding the dynamics...

Physics Quantum theory and atomic physics Electrotechnology