The latest "Google Doodle" to adorn the Google search engine home page is celebrating achievements in quantum physics - and ...

Quantum computers struggle with a major flaw: their information vanishes unpredictably. Scientists have now created a new method that can measure this loss over 100 times faster than before. By ...

In the pursuit of powerful and stable quantum computers, researchers at Chalmers University of Technology, Sweden, have developed the theory for an entirely new quantum system – based on the novel ...

A new ultra-fast technique allows scientists to track how quickly quantum information disappears. This breakthrough could ...

Time feels steady and familiar in daily life, but at the quantum level it becomes slippery. That puzzle now has a fresh twist thanks to new research led by physicists at École Polytechnique Fédérale ...

Quantum computers stand to revolutionize research by helping investigators solve certain problems exponentially faster than with conventional computers. Current quantum computers encounter a challenge ...

For the last 80 years, the theory of quantum electrodynamics (QED), which describes all electromagnetic interactions, has ...

The quantum revolution in physics — whose 100th anniversary we have just celebrated — taught us that at the most basic level ...

However, it is not necessary to use fancy quantum cryptography technology such as entanglement to avoid the looming quantum ...

A major problem with quantum computers is memory, as the information they contain can be quickly lost. Quantum computers are ...