Entropies closely followed noiseless predictions while concurrence was suppressed, two diagnostics reading different ...

Entanglement diagnostics often fail when assessing complex quantum states, incorrectly flagging separable systems or ...

How accurately can we distinguish between quantum states when only given a limited number of samples? New analytical ...

A seven-qubit system has demonstrated individual control within an encoded quantum block, and reused those same qubits to ...

Can a quantum compilation process simultaneously minimise entanglement operations *and* atom transport? Diagnosis-guided ...

At exceptional points, where standard physics breaks down, sensing improvements don’t happen automatically despite ...

Maximum entropy distributions of quantum subsystems now converge onto structures previously only seen in pure states. Unlike ...

Dr. Joseph Broz, Vice President at IBM Quantum, will keynote the November 3 launch of the Next Edge Alliance, an impact ...

Can two noisy quantum systems appear indistinguishable despite experiencing fundamentally different environments? Exceptional ...

For a (2r + 2)-packet code, quantum memory fidelity now scales to O(γ^(r+1)), simultaneously sensing external forces without ...

Transmission errors during approximate quantum encoding are now demonstrably limited, scaling with the *square* of any ...

Until now, error correction demanded synchronized timing, but new work demonstrates dependable memory is possible even with ...