带电环能使中性的可极化物体悬浮起来吗?恩肖定理能推广到这样的物体吗?
Can a charged ring levitate a neutral, polarizable object? Can Earnshaw's Theorem be extended to such objects?
摘要:
稳定的静电悬浮和捕获的中性,可极化的对象由一个带电的环被证明是理论上是不可能的。恩肖定理排除了这种稳定的中性粒子陷阱的存在。
英文摘要:
Stable electrostatic levitation and trapping of a neutral, polarizable object by a charged ring is shown to be theoretically impossible. Earnshaw's Theorem precludes the existence of such a stable, neutral particle trap.
机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。