Every so often , the thing you ’ve been look for all along is right under your nose . Like thelatest cloth to tender itself up as the future of quantum computing — which has been sitting on bill for decades .
inquiry published in Naturesuggests that a common blue paint , which is used in the British £ 5 greenback , can be used as a down in the mouth - cost organic semiconductor , idealistic for use inquantum computation . The paint , which is called copper phthalocyanine , has electrons that can remain in a country known as ‘ superposition’—a quantum force , where each atom exists in two states at once .
https://gizmodo.com/whats-wrong-with-quantum-computing-1444793497
Other material have that property , too , but crucially — and unlike others — copper phthalocyanine is abundant and can be easily process into lean films , thoroughgoing for fabricate machine . Indeed , those plastic film should be idealistic for the production of qubits — the quantum adaptation of binary moment — that power quantum computers .
The researchers charge out that it seems just as attractive as rare and more expensive particle that have been propose in the past , but is far more common . And there ’s a pleasant irony in the fact that a material ground in money could in reality save scientist some immediate payment . [ NatureviaUCL ]
Image byandrewrennieunder Creative Commons permit
PhysicsQuantumQuantum computingScience
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