Rigetti's revenue declined 32% YoY to $2.3 million in Q4, while it reported a $153 million net loss. See why RGTI's drop ...

The new advancement in quantum error correction involves “squeezing” cat qubits, compressing their quantum state in a way ...

Amazon Web Services has unveiled its Ocelot chip based on a hardware-efficient quantum computing architecture. Fernando Brandão and Oskar Painter of AWS said in a blog post that the pair of ...

Fault-tolerant quantum computing company Alice & Bob today announced what they said is a significant advancement in cat qubit ...

Quantum computing is rapidly evolving, though still largely theoretical — and each of the Big Tech giants wants to be the one ...

Detailed price information for Lockheed Martin Corp (LMT-N) from The Globe and Mail including charting and trades.

Join Curt Jaimungal talks to Harvard physicist Jacob Barandes and Scott Aaronson. Jacob Barandes claims quantum mechanics can be reformulated without wave ...

A low-energy challenger to the quantum ... out of phase between the oscillators. The phenomenon can be tuned by adjusting either the magnetic field, the electric current, the applied gate voltage ...

The cat-transmon design allowed Amazon to engineer the quantum computer so that any errors were predominantly phase-flip errors ... operation known as a C-NOT gate, which is performed during ...

Alice & Bob, a Paris and Boston-based quantum computing company, announced a 160x improvement in quantum correction achieved ...