Quantum computers work by applying quantum operations, such as quantum gates, to delicate quantum states. Ideally, quantum ...

In this week’s Crypto Long & Short Newsletter, Martin Gaspar on how bitcoin looks to overcome quantum fears, echoing past climate backlash.

A newly derived “q-desic” equation suggests that quantum effects may subtly alter particle trajectories across the universe.

NbRe may be a long-sought triplet superconductor, offering zero-resistance spin transport and major advances in quantum computing.

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One of the most striking features of quantum physics is that certain properties cannot be measured at the same time. Every measurement may inevitably affect the object's physical state being ...

Oracle-based quantum algorithms cannot use deep loops because quantum states exist only as mathematical amplitudes in Hilbert space with no physical substrate. Criticall ...

Quantum mechanics controls reality on the smallest levels, but when scaled up, it’s often difficult to gauge how and why this realm matters in the practical world. That said, physicists will on ...

Physicists have transformed a decades-old technique for simplifying quantum equations into a reusable, user-friendly "conversion table" that works on a laptop and returns results within hours. When ...

Quantum computing is an emerging field that uses the principles of quantum mechanics to perform computation. A quantum computer is a very different type of computer that uses the weird rule of quantum ...

Physicist Paul Davies’s Quantum 2.0: The past, present and future of quantum physics ends on a beautiful note. “To be aware of the quantum world is to glimpse something of the majesty and elegance of ...

Researchers created scalable quantum circuits capable of simulating fundamental nuclear physics on more than 100 qubits. These circuits efficiently prepare complex initial states that classical ...