There has been controversy <https://arxiv.org/pdf/quant-ph/0105049.pdf> in the meaning/interpretation of the Time-Energy uncertainty relation in quantum mechanics, but relatively none regarding the meaning of the position-momentum uncertainty.
However, can these not be viewed equivalently in terms of a 4-dimensional space time? For example, I have seen some describe mass/energy as momentum through time. Massless particles don't age, and have no momentum through time. Similarly, cannot a point-in-time measurement be viewed as a measurement of position in the time dimension? In my view, you can go from the position-momentum uncertainty to the time-energy uncertainty simply by flipping the time-space orientation. Is this valid? Is there something I am missing? Jason -- You received this message because you are subscribed to the Google Groups "Everything List" group. To unsubscribe from this group and stop receiving emails from it, send an email to everything-list+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/everything-list/CA%2BBCJUgetQbaoYEk5KFOvdoWGyRbKhuP7XPdtkRS9UWj-91ENA%40mail.gmail.com.