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 quantum computers, information is transmitted and stored using so-called qubits (quantum bits). But quantum information ...
A team of physicists set out to test some of the most exciting claims in quantum computing—and found a very different story. Instead of confirming breakthroughs, their careful replication studies ...
Researchers at the Karlsruhe Institute of Technology (KIT) have reported important progress in quantum physics and materials ...
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Helping resolve quantum computers' memory problem
A major problem with quantum computers is memory, as the information they contain can be quickly lost. Quantum computers are ...
Light moving through a tiny silicon structure does not look dramatic. It slips down narrow waveguides etched onto a chip, ...
A Majorana fermion is a particle that would be identical to its antiparticle. Such an object has not yet been found. However, ...
Most people think of diamonds as high-end adornments. Not Ania Bleszynski Jayich. The UC Santa Barbara physicist sees ...
Just a few years ago, many researchers in quantum computing thought it would take several decades to develop machines that could solve complex tasks, such as predicting how chemicals react or cracking ...
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