Application and fabrication aspects of sub-micrometer-sized Josephson junctions

Автор(и)

  • G. Oelsner Leibniz Institute of Photonic Technology, P.O. Box 100239, Jena D-07702, Germany
  • U. Hübner Leibniz Institute of Photonic Technology, P.O. Box 100239, Jena D-07702, Germany
  • S. Anders Leibniz Institute of Photonic Technology, P.O. Box 100239, Jena D-07702, Germany
  • E. Il`ichev Leibniz Institute of Photonic Technology, P.O. Box 100239, Jena D-07702, Germany

DOI:

https://doi.org/10.1063/1.4995625

Ключові слова:

sub-micro Josephson junctions, fabrication, superconducting qubits.

Анотація

We present two possible methods for the fabrication of sub-micron sized Josephson junctions, namely the shadow-evaporation technique and the cross-type technology. Their importance for the field of modern super-conducting technology is discussed. As examples we present measurement results of a two-qubit sample and a prototype of a microwave detector fabricated each by one of the described methods. We review potential applications of superconducting quantum circuits based on the developed methods.

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Опубліковано

2017-05-17

Як цитувати

(1)
Oelsner, G.; Hübner, U.; Anders, S.; Il`ichev, E. Application and Fabrication Aspects of Sub-Micrometer-Sized Josephson Junctions. Fiz. Nizk. Temp. 2017, 43, 978-985.

Номер

Том 43 № 7 (2017)

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