Quantum Gates with Spin States in Continuous Microwave Field
- 作者: Zinovieva A.1, Nenashev A.1,2, Koshkarev A.1, Zarodnyuk T.3, Gornov A.3, Dvurechenskii A.1,2
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隶属关系:
- Rzhanov Institute of Semiconductor Physics, Siberian Branch
- Novosibirsk State University
- Matrosov Institute for System Dynamics and Control Theory, Siberian Branch
- 期: 卷 47, 编号 4 (2018)
- 页面: 268-278
- 栏目: Article
- URL: https://journals.rcsi.science/1063-7397/article/view/186862
- DOI: https://doi.org/10.1134/S1063739718040091
- ID: 186862
如何引用文章
详细
The physical basis of the method of implementing quantum logical operations in a continuous microwave field in a system of two electrons with different g-factors and a constant exchange interaction is developed. A small variable additive ΔB(t) to the magnetic field is proposed as a control action. It is obtained that a simple functional dependence ΔB(t), based on harmonic functions, allows us to perform elementary quantum logical operations and their sequences. This method is adapted to the experimental conditions.
作者简介
A. Zinovieva
Rzhanov Institute of Semiconductor Physics, Siberian Branch
编辑信件的主要联系方式.
Email: aigul@isp.nsc.ru
俄罗斯联邦, Novosibirsk, 630090
A. Nenashev
Rzhanov Institute of Semiconductor Physics, Siberian Branch; Novosibirsk State University
Email: aigul@isp.nsc.ru
俄罗斯联邦, Novosibirsk, 630090; Novosibirsk, 630090
A. Koshkarev
Rzhanov Institute of Semiconductor Physics, Siberian Branch
Email: aigul@isp.nsc.ru
俄罗斯联邦, Novosibirsk, 630090
T. Zarodnyuk
Matrosov Institute for System Dynamics and Control Theory, Siberian Branch
Email: aigul@isp.nsc.ru
俄罗斯联邦, Irkutsk, 664033
A. Gornov
Matrosov Institute for System Dynamics and Control Theory, Siberian Branch
Email: aigul@isp.nsc.ru
俄罗斯联邦, Irkutsk, 664033
A. Dvurechenskii
Rzhanov Institute of Semiconductor Physics, Siberian Branch; Novosibirsk State University
Email: aigul@isp.nsc.ru
俄罗斯联邦, Novosibirsk, 630090; Novosibirsk, 630090