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phoenix95
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- TL;DR Summary
- Could the beam lose energy purely because of the quantum mechanical nature of vacuum?
Generally, one would expect the beam to lose its content (energy or particles) if it hits anything before its reaching its target. The whole idea of maintaining (conventional) vacuum using pumps or other means is to minimize that loss. But is it possible that there could be a beam loss purely because of a quantum mechanical vacuum? That is because the uncertainty principle guarantees that no space is completely empty and so there would be inevitable and unavoidable beam loss?