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Controls of a superconducting quantum parametron under a strong pump field
Pumped at approximately twice the natural frequency, a Josephson parametric oscillator called parametron or Kerr parametric oscillator shows self-oscillation. Quantum annealing and universal quantum computation using self-oscillating parametrons as qubits were proposed. However, controls of parametr...
Autores principales: | Masuda, Shumpei, Ishikawa, Toyofumi, Matsuzaki, Yuichiro, Kawabata, Shiro |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group UK
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8169783/ https://www.ncbi.nlm.nih.gov/pubmed/34075132 http://dx.doi.org/10.1038/s41598-021-90874-4 |
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