The Quantum Theory and Reality Portal IFGW（门户IFGW量子理论和现实）.pdfVIP

The Quantum Theory and Reality The doctrine that the world is made up of objects whose existence is independent of human consciousness turns out to be in conflict with quantum mechanics and with facts established by experiment by Bernard d Espagnat }ty successful theory in the physical nomena (the observed pO SitI O n of the tic theories of nature. An argument de­ sciences is expected to make ac­ pointer) and not with any underlying riv ed from these premises leads to an curate pred ictions. G iven some physical state (the real position of the explicit prediction for the results of a well - defined experiment, the theory electron). certain class of experiments in the phys­ should correctly specify the outcome or ics of elementary particles. The rules should at least assign the correct prob­ I t now turns out that even this renun­ of quantum mechanics can also be em­ abilities to all the possible out come s. ciation is not entirely satisfactory. ployed to calc ulate the results of these From this point of view quantum me­ Even if quantum mechanics is consid­ experiments. Significantly, the two pre­ chanics must be j udged highly success­ ered t o be no m ore than a set of rules, dictions differ, and so either the local ful. As the fund amental modern theory it is st ill in conflict with a view of realistic the ories or quantum mechan