Kaonic Quantum Erasers at KLOE 2: "Erasing the Present, changing the Past''

TitleKaonic Quantum Erasers at KLOE 2: "Erasing the Present, changing the Past''
Publication TypeJournal Article
Year of Publication2006
AuthorsBramon, A, Garbarino, G, Hiesmayr, BH
JournalarXiv
Date Published11/2006
KeywordsQuantum Physics
Abstract

Neutral kaons are unique quantum systems to show some of the most puzzling peculiarities of quantum mechanics. Here we focus on a quantitative version of Bohr's complementary principle and on quantum marking and eraser concepts. In detail we show that neutral kaons (1) are kind of double slit devices encapsulating Bohr's complementarity principle in a simple and transparent way, and (2) offer marking and eraser options which are not afforded by other quantum systems and which can be performed at the DAPHNE machine.

URLhttp://www.arxiv.org/pdf/hep-ph/0609314.pdf http://arxiv.org/abs/hep-ph/0609314
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