Quantum physicists have found a way to let a single qubit experience several different “journeys” through time at once, ...

In order to scale quantum computers, more qubits must be added and interconnected. However, prior attempts to do this have ...

Qubits, unlike classical bits, can exist as both 0 and 1 simultaneously, enabling vast data storage. Quantum computers work fast to solve complex problems, significantly outpacing traditional ...

By letting a qubit evolve under a superposition (the property that enables a quantum object to exist in multiple states at ...

Controlling qubits with quantum superpositions allows them to dramatically violate a fundamental limit and encode information ...

Understanding quantum computing, from qubits science and tech breakthroughs to future quantum applications, and discovering how close we are to real-world use cases ...

Qubits, or quantum bits, are the fundamental units of information in quantum computing. Unlike classical bits, which can only exist in one of two states (0 or 1), qubits can exist in multiple states ...

One of the more striking things about quantum computing is that the field, despite not having proven itself especially useful, has already spawned a collection of startups that are focused on building ...

A sub-class of Si spin qubits uses metal-oxide-semiconductor (MOS) quantum dots to confine the electrons, a structure that ...

Diamond color centers are a well researched field, but using them at scale as qubits was out of reach until recently. Their ...

Qubits -- the fundamental units of quantum information -- drive entire tech sectors. Among them, superconducting qubits could be instrumental in building a large-scale quantum computer, but they rely ...

Following the release of Microsoft's latest quantum computing chip last week, Amazon has unveiled its first one today, after four years in the making. It's called Ocelot – because it's got 'cat qubits ...