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Quantum Information is Preserved for Longer than a Second at Room Temperature
The material that quantum memories are made of: some international team of physicists has succeeded, in opposition to the first time, in storing a quantum mouth-piece in a diamond for longer than single second at room temperature. The researchers did not use a natural diamond like the unit shown here, however, neither was it divide. [...]
First Universal Quantum Network Prototype Operational
Quantum physicists be favored with constructed an elementary network for storing and exchanging quantum notice. The network was setup with two total-purpose nodes, which can send, suffer and store quantum information. The nodes were linked through . fiber-optic cable, which carries the quantum complaint from node to node with a pure photon. The prototype network [...]
Opening the gate to robust quantum computing: New technique for solid-state quantum info processing
Scientists have overcome a major hurdle facing quantum computing: How to protect quantum information from degradation by the environment while simultaneously performing computation in a solid-state quantum system.
A one-way street for light
An optical diode made with silicon technology can be used for quantum information. Researchers propose using ring resonators to construct a micro-optical diode. The technology is silicon-on-insulator, making it compatible with the CMOS (complementary m…
