Отправить статью по E-mail A Quantum-Controlled NOT Gate Based on Four-Wave Mixing in a Cavity for Polarization Photonic Qubits
- Авторы: Andrianov S.N.1, Kalachev A.A.2, Shindyaev O.P.1, Shkalikov A.V.2
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Учреждения:
- Institute for Applied Research, Tatarstan Republic Academy of Sciences
- Zavoisky Physicotechnical Institute, Kazan Scientific Center, Russian Academy of Sciences
- Выпуск: Том 83, № 3 (2019)
- Страницы: 381-383
- Раздел: Article
- URL: https://journals.rcsi.science/1062-8738/article/view/187335
- DOI: https://doi.org/10.3103/S1062873819030389
- ID: 187335
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Аннотация
The possibility of effectively creating quantum gates based on polarization photon qubits using a Kerr nonlinear medium in a cavity is studied. It is shown how a quantum C-NOT gate can be produced with such qubits through four-wave mixing. A theory of this gate’s operation is constructed using an input–output formalism, and conditions of parametric matching are obtained for effective gate operation.
Об авторах
S. Andrianov
Institute for Applied Research, Tatarstan Republic Academy of Sciences
Автор, ответственный за переписку.
Email: andrianovsn@mail.ru
Россия, Kazan, 420111
A. Kalachev
Zavoisky Physicotechnical Institute, Kazan Scientific Center, Russian Academy of Sciences
Email: andrianovsn@mail.ru
Россия, Kazan, 420029
O. Shindyaev
Institute for Applied Research, Tatarstan Republic Academy of Sciences
Email: andrianovsn@mail.ru
Россия, Kazan, 420111
A. Shkalikov
Zavoisky Physicotechnical Institute, Kazan Scientific Center, Russian Academy of Sciences
Email: andrianovsn@mail.ru
Россия, Kazan, 420029
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