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A simple sufficient condition for the coexistence of quantum effects
Tekijät: Heinosaari T
Kustantaja: IOP PUBLISHING LTD
Julkaisuvuosi: 2013
Journal: Journal of Physics A: Mathematical and Theoretical
Tietokannassa oleva lehden nimi: JOURNAL OF PHYSICS A-MATHEMATICAL AND THEORETICAL
Lehden akronyymi: J PHYS A-MATH THEOR
Artikkelin numero: ARTN 152002
Numero sarjassa: 15
Vuosikerta: 46
Numero: 15
Sivujen määrä: 8
ISSN: 1751-8113
DOI: https://doi.org/10.1088/1751-8113/46/15/152002
Tiivistelmä
Two quantum effects are considered coexistent if they can be measured together. It is known that commutativity and comparability are sufficient but not necessary for the coexistence of two effects. We unify those two conditions to a simple but more widely applicable sufficient condition.
Two quantum effects are considered coexistent if they can be measured together. It is known that commutativity and comparability are sufficient but not necessary for the coexistence of two effects. We unify those two conditions to a simple but more widely applicable sufficient condition.
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