A few reflections on protective measurements and more.

[摘要] Quantum measurement represents the most severe and charming problem of foundations of quantum mechanics. Several issues ranging from the collapse of the wave function to the ontic meaning of the wave function remain unclarified. Here we briefly summarize some recent ideas about this problem, with particular attention to protective measurements and their meaning.

[发布机构] INRIM, Strada delle Cacce 91, Torino; I-10135, Italy^1;INFN, Via P. Giuria 1, Torino; I-10125, Italy^2

[效力级别] 力学 [学科分类] 力学，机械学

[关键词] Foundations of quantum mechanics;Quantum measurement