A time-symmetric formulation of quantum mechanics

• Autores: Yakir Aharonov, Sandu Popescu, Jeff Tollaksen
• Localización: Physics today, ISSN 0031-9228, Vol. 63, Nº. 11, 2010, pág. 27
• Idioma: inglés
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• Resumen

  • Quantum mechanics allows one to independently select both the initial and final states of a single system. Such pre- and postselection reveals novel effects that challenge our ideas about what time is and how it flows.