Two Versions of the Projection Postulate: From EPR Argument to One-Way Quantum Computing and Teleportation
Nowadays it is practically forgotten that for observables with degenerate spectra the original von Neumann projection postulate differs crucially from the version of the projection postulate which was later formalized by Lüders. The latter (and not that due to von Neumann) plays the crucial role in...
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Format: | Article |
Language: | English |
Published: |
Hindawi Limited
2010-01-01
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Series: | Advances in Mathematical Physics |
Online Access: | http://dx.doi.org/10.1155/2010/945460 |