Many physicists are searching for a triplet superconductor. Indeed, we could all do with one, although we may not know it yet—or understand why. Triplet superconductors could be the key to achieving ...

By replacing single atoms with an entangled pair of ions, physicists in Germany have demonstrated unprecedented stability in ...

They ask us to believe, for example, that the world we experience is fundamentally divided from the subatomic realm it’s built from. Or that there is a wild proliferation of parallel universes, or ...

India is now officially entering the Quantum Era, a transformation that will significantly push the boundaries of traditional ...

Companies such as IBM, TCS and L&T are associated with the project. Currently a nascent field, quantum computing could ...

Quantum superposition is explained through everyday imagery and Schrödinger’s cat, showing how particles can exist in ...

Here’s what you’ll learn when you read this story: Our universe has cracks, linking us to others, a quantum physics theory says. This opens the door to another version of you existing in some other ...

Quantum computers struggle because their qubits are incredibly easy to disrupt, especially during calculations. A new experiment shows how to perform quantum operations while continuously fixing ...

Physicists have coaxed clusters of thousands of atoms into a delicate quantum limbo, creating a record breaking version of Schrödinger’s famous cat that is both “here” and “there” at once. By pushing ...

IBM is America's oldest tech company, has been researching quantum computing since the 1970s, and has yet to miss a milestone. The company's Nighthawk quantum processor is a technological marvel that ...

Quantum information theory has evolved into a rapidly expanding and significant field of research. The papers presented in this section address a specific subset of this discipline—namely, the nature ...

Abstract: In his book (1931), Dirac introduced the principle of quantum superposition with a 3-polarizer experiment on polarized photons to explain the principle of superposition in quantum mechanics.