To keep communications secure in a post-quantum world, cryptographers are digging down into the concept of cause and effect.
Quantum key distribution promises ultra-secure communication by using the strange rules of quantum physics to detect eavesdroppers instantly. But even the most secure quantum link can falter if the ...
Physicists searching for a better understanding of quantum gravity stumbled upon something unexpected: the defining ...
Strongly interacting systems play an important role in quantum physics and quantum chemistry. Stochastic methods such as Monte Carlo simulations are a proven method for investigating such systems.
A team of Chinese scientists has developed the world’s fastest quantum computer prototype, named Jiuzhang 4.0, capable of ...
A new debate in quantum physics is shaking the foundations of modern science. Tim Palmerargues that nature may not follow continuous mathematics at all. His theory questions irrational numbers, wave ...
Quantum mechanics is a physics framework that describes how matter and energy behave at an extremely small scale, ...
A rewrite of quantum mechanics that includes the force of gravity could finally achieve one of physicists’ biggest goals and reveal the ultimate fuzziness of time ...
Quantum technologies promise powerful new kinds of computers, giving scientists new tools to mimic and explore nature at its ...
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