Radio-frequency method for investigation of quantum properties of superconducting structures.

• Date: 2004
• Main Authors: Il’ichev, E., Smirnov, A.Yu., Grajcar, M., Izmalkov, A., Born, D., Oukhanski, N., Wagner, Th., Krech, W., Meyer, H.-G., Zagoskin, A.
• Format: Article
• Language: English
• Published: Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України 2004
• Subjects: Сверхпроводимость и мезоскопические структуры
• Online Access: https://nasplib.isofts.kiev.ua/handle/123456789/119837
• Journal Title: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Cite this: Radio-frequency method for investigation of quantum properties of superconducting structures. / E. Il’ichev, A.Yu. Smirnov, M. Grajcar, A. Izmalkov, D. Born, N. Oukhanski, Th. Wagner, W. Krech, H.-G. Meyer, and A. Zagoskin // Физика низких температур. — 2004. — Т. 30, № 7-8. — С. 823-833. — Бібліогр.: 38 назв. — англ.

We implement the impedance measurement technique (IMT) for characterization of interferometer-
 type superconducting qubits. In the framework of this method, the interferometer loop is inductively
 coupled to a high-quality tank circuit. We show that the IMT is a powerful tool to stu...