Name: Boaz Almog “懸浮”一個超導體
Uploaded: 2012-07-02T15:25:39Z
Duration: 10 min 8 s
Description: 為什麼一個非常薄，3 英寸厚的圓盤可以使其重量 70,000 倍的物體懸浮？在一個讓人目不轉睛，超現實的演示裡，Boaz Almog 向大家解釋，這個稱為量子鎖定的現象如何使一個超導體圓盤在磁鐵軌道上方懸浮--完全沒有摩擦力，也沒有能量損失。

為什麼一個非常薄，3 英寸厚的圓盤可以使其重量 70,000 倍的物體懸浮？在一個讓人目不轉睛，超現實的演示裡，Boaz Almog 向大家解釋，這個稱為量子鎖定的現象如何使一個超導體圓盤在磁鐵軌道上方懸浮--完全沒有摩擦力，也沒有能量損失。

Boaz Almog “懸浮”一個超導體

Quantum locking allows an ultra-thin superconductor disk, only half a micron thick, to levitate more than 70,000 times its own weight. This striking effect comes from a rare quantum state where electricity flows without resistance and magnetic fields are locked in place. The superconductor can float, spin, and stay suspended above a magnetic rail, all with zero energy loss. Such materials could soon transform energy storage, transportation, and medical technologies.

Quantum Locking Defies Gravity With Superconducting Power

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Boaz Almog: Boaz Almog “懸浮”一個超導體