PhysicsWe can diagnose an object鈥檚 quantumness from the way it radiates heat To determine an object鈥檚 quantum properties, you may only need to measure how it exchanges heat with its environment, without touching the object itself 51动漫
PhysicsExisting quantum devices could be used to disrupt the stock market Commercially available quantum technology could let stock traders coordinate decisions to buy or sell nearly instantaneously using a technique called 鈥渜uantum telepathy鈥 51动漫