University of Utah physicists stored information for 112 seconds in what may become the world’s tiniest computer memory: magnetic “spins” in the centers or nuclei of atoms. Then the physicists ...

Kane Quantum Computer Proposal – Phosphorus atoms embedded in silicon would be the ideal way to store and manipulate quantum information.Phosphorus atom could store a single qubit for long periods of ...

WEST LAFAYETTE, Ind. - Purdue University physicists have built a critical component for the development of quantum computers and spintronic devices, potentially bringing advances in cryptography and ...

It remains a magnetic signal, but it has measurable optical properties." Converting the spin wave into an optical signal is the first half of the spin-to-charge conversion process. In the next step, ...

We’ve long known that encoding data using electron spin could revolutionize computer performance – and now it’s been successfully demonstrated for the first time ever. Ohio State researchers built a ...

A Japanese researcher is experimenting with a way to manipulate the spin of electrons in magnetized solids so as to eventually make computer memory devices that produce much less heat than ...

A quantum gate set designed using diamond spin qubits has set a global record by achieving an error probability rate below 0.1 percent. The feat was achieved through ...

RIVERSIDE, Calif. – Physicists at the University of California, Riverside have taken an important step forward in developing a "spin computer" by successfully achieving "tunneling spin injection" into ...

The fault-tolerant operation of logical qubits is an important requirement for realizing a universal quantum computer. Spin qubits based on quantum dots have great potential to be scaled to large ...