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Boaz Almog “悬浮” 一个超导体
2,819,082 views |
Boaz Almog |
TEDGlobal 2012
• June 2012
Read transcript
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。
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