Reconstructing a pure state of a spin s through three Stern-Gerlach measurements
作者： Jean-Pierre Amiet , Stefan Weigert
DOI: 10.1088/0305-4470/32/15/006
关键词:
摘要: Consider a spin s prepared in pure state. It is shown that, generically, the moduli of components along three directions space determine state unambiguously. These probabilities are accessible experimentally by means standard Stern-Gerlach apparatus. therefore possible to reconstruct generic on basis 6s independent measured intensities.
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