The precise measurement of states in atomic and molecular systems can help to validate fundamental physics theories and their ...

Particles with spin-½ - or more generally any half ... Let’s think about the quantum state of an electron. We’ll call it Psi. Psi gives the distribution of probabilities of some observable ...

Single-Shot Ternary Readout of Two-Electron Spin States in a Quantum Dot Using Spin Filtering by Quantum Hall Edge States. Physical Review Letters , 2016; 117 (23) DOI: 10.1103/PhysRevLett.117.236802 ...

They were able to transmit electron spin states with single-electron precision in a linear array of spin qubits – a significant step towards realizing fault-tolerant quantum information processing.

In an electron or nuclear spin qubit, the familiar binary "0" or "1" state of a classical computer bit is represented by spin, a property that is loosely analogous to magnetic polarity—meaning ...

"The newly developed readout method could also be used in other solid-state physics systems where electron spin resonance of spin defects has been observed," Lips says. More information: Sergei ...

The ability to control the quantum state of a single electron spin in a quantum dot is at the heart of recent developments towards a scalable spin-based quantum computer. In combination with the ...

Silicon spin qubits could soon help unlock the next stage of quantum computing. For decades, scientists have tried to harness ...

The nitrogen atom adjacent to a vacancy forms the NV center, which has an unpaired electron with spin states used as qubits. The NV centers offer many advantages due to their unique optical ...

In an electron or nuclear spin qubit, the familiar binary “0” or “1” state of a classical computer bit is represented by spin, a property that is loosely analogous to magnetic polarity — meaning the ...

Diamonds with certain optically active defects can be used as highly sensitive sensors or qubits for quantum computers, where the quantum information is stored in the electron spin state of these ...