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The Casimir effect, contrary to popular understanding, doesn't require reference to vacuum zero point energy, it's a relativistic quantum effect: http://journal
by tfgg 10y ago
The Casimir effect, contrary to popular understanding, doesn't require reference to vacuum zero point energy, it's a relativistic quantum effect: http://journals.aps.org/prd/abstract/10.1103/PhysRevD.72.021301 http://journals.aps.org/prd/abstract/10.1103/PhysRevD.72.021...
- fspeech 10y agoThanks for the reference. Just to be clear, his point is made with regard to the reality of vacuum zero point energy, esp. whether it should affect the cosmological constant. However quantum vacuum fluctuation (which I read as meaning the virtual particles) is essential to QED whether zero point energy is real or not. As far as I can tell, quantum birefringence also does not refer to the zero point energy.