Chiral-mediated entanglement in an Aharonov-Bohm ring
We study the orbital entanglement in a biased Aharonov-Bohm ring connected in a four-terminal setup. We find that the concurrence achieves a maximum when the magnetic flux Φ B coincides with an integer number of a half flux quantum Φ 0/2. We show that this behavior is a consequence of the existence...
Guardado en:
Autores principales: | Rizzo, B., Arrachea, L., Paz, J.P. |
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Formato: | JOUR |
Acceso en línea: | http://hdl.handle.net/20.500.12110/paper_10980121_v85_n4_p_Rizzo |
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