A mesoscopic quantum eraser
نویسندگان
چکیده
منابع مشابه
A Mesoscopic Quantum Eraser
– Motivated by a recent experiment by Buks et al. [Nature 391, 871 (1998)] we consider electron transport through an Aharonov–Bohm interferometer with a quantum dot in one of its arms. The quantum dot is coupled to a quantum system with a finite number of states acting as a which–path detector. The Aharonov–Bohm interference is calculated using a two–particle scattering approach for the joint t...
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ژورنال
عنوان ژورنال: Europhysics Letters (EPL)
سال: 1998
ISSN: 0295-5075,1286-4854
DOI: 10.1209/epl/i1998-00527-x