Entanglement of two superconducting charge qubits with transient effects
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Tarih
2015
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Iop Publishing Ltd
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
We study two superconducting charge qubits sharing a large Josephson junction with transient effects considered for the case of the linear sweep model to explore the influence of a time-varying field on the entanglement of the qubits. We show that the fluctuations in the entanglement can be controlled by the transient effects. Moreover, the time-averaged entanglement oscillates smoothly and then fluctuates with the increasing influence of the transient effects.
Açıklama
Anahtar Kelimeler
Entanglement, Superconducting Charge Gubits, Transient Effects
Kaynak
Physica Scripta
WoS Q Değeri
Q3
Scopus Q Değeri
Q2
Cilt
90
Sayı
8
