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卡西米尔效应[Casimir Effect] [2005-11-24]
iamet 发表在 Ω〖物理〗
| According to quantum field theory实验物理学->效应->巴克豪生效应
[Experimental Physics][Effects][Barkhausen Effect] , empty space actually consists of varying electromagnetic fields. In 1948, the Dutch physicist Hendrik Casimir showed that two neutral parallel conducting plates would attract each other because they reflect the oscillating fields, producing a small pressure. Similarly, a neutral atom and a flat conducting plate also experience an attraction. It has been detected experimentally by Hinds (1993). | |
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