tag:blogger.com,1999:blog-1907724209682187249.post5349089310947215319..comments2018-01-17T17:47:10.089-08:00Comments on Verso una Nuova Scienza di Confine: "Fisica dell'Informazione" (2012); e-book, pp.152, costo: 5 €.Fausto Intillahttps://plus.google.com/110377150394476015496noreply@blogger.comBlogger1125tag:blogger.com,1999:blog-1907724209682187249.post-34652226067155509222013-01-02T01:06:01.626-08:002013-01-02T01:06:01.626-08:00"Basic concepts in probability and informatio..."Basic concepts in probability and information theory have been used to examine some longstanding problem in quantum physics. In particular, a new concept called the conservation of information appears to offer insight into laser interferometer experiments done at the University of Rochester and at the University of California at Berkeley. These interferometer experiments demonstrate that information controls quantum interference and presumably the wave function. New “gedanken” experiments proposed here deal explicitly with the collapse of the quantum mechanical wave function by information alone. Use would be made of laser fluorescence and resonance ionization spectroscopy to explore more fully the control of the wave function with information; as well as the temporal relationship of information generated locally with information in a distant system. If one assumes the conservation of information at all time and in any reference frame, teleportation of atoms emerges as a natural consequence". © 2001 American Institute of Physics.<br /><br />"The no-cloning and the no-deleting theorems point to conservation of quantum information. A stronger version of the no-cloning theorem and the no-deleting theorem provide permanence to quantum information. To create a copy one must import the information from some part of the universe and to delete a state one needs to export it to another part of the universe where it will continue to exist".<br /><br />"Nulla si crea e nulla si distrugge, tutto si trasforma". Antoine Laurent de Lavoisier <br />Fausto Intillahttps://www.blogger.com/profile/07007258673266741468noreply@blogger.com