Entanglement evolution in finite dimensions.
نویسندگان
چکیده
We provide a relation which describes how the entanglement of two d-level systems evolves as either system undergoes an arbitrary physical process. The dynamics of the entanglement turns out to be of a simple form and is fully captured by a single quantity.
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عنوان ژورنال:
- Physical review letters
دوره 101 17 شماره
صفحات -
تاریخ انتشار 2008