Name: Boaz Almog “悬浮” 一个超导体
Uploaded: 2012-07-02T15:25:39Z
Duration: 10 min 8 s
Description: 一个超薄的3英尺磁片如何使它自重7万倍的物体悬浮？在这个引人入胜且具有未来感的演示中，Boaz Almog 展示了量子锁定效应如何使一片超导体磁片在磁力轨道上漂浮--完全无摩擦，且无能量损耗。

一个超薄的3英尺磁片如何使它自重7万倍的物体悬浮？在这个引人入胜且具有未来感的演示中，Boaz Almog 展示了量子锁定效应如何使一片超导体磁片在磁力轨道上漂浮--完全无摩擦，且无能量损耗。

Boaz Almog “悬浮” 一个超导体

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 “悬浮” 一个超导体