Zobrazeno 1 - 10
of 15
pro vyhledávání: '"J H Hinken"'
Publikováno v:
Superconductor Science and Technology. 5:41-44
The authors report on measurements of the surface resistance of superconducting/normal conducting (S/N) sandwiches. The measurements were carried out using a computer-controlled measurement system. The measured surface resistances of the S/N sandwich
Autor:
S S Tinchev, J H Hinken
Publikováno v:
Superconductor Science and Technology. 3:100-105
RF SQUIDS with good characteristics were produced from Y1Ba2Cu3O7- delta ceramics. The best results were obtained from a high density ceramic, which is very stable, has larger grains and a small critical current density. Some often observed strange e
Publikováno v:
Physics Today. 44:92-94
Autor:
F. Melchert, H. Bachmair, A. Braun, G. Ramm, R. Hanke, U. Stumper, J. H. Hinken, A. F. Jacob, E. Vollmer, D. Janik, F. Kremer, K. Münter, H. de Boer, W. Kessel, D. Kind
Publikováno v:
Praktische Physik ISBN: 9783322872067
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e49fe7871a86be09cc01c79480f2a8e6
https://doi.org/10.1007/978-3-322-87205-0_4
https://doi.org/10.1007/978-3-322-87205-0_4
Publikováno v:
AIP Conference Proceedings.
A preliminary brief review is given on various kinds of microstructure defects in view of their possible effects on flux pinning, junction behaviour, and film growth. Then, transmission electron microscope investigations are reported concerning thin
Autor:
J. H. Hinken, S. S. Tinchev
Publikováno v:
Superconducting Devices and Their Applications ISBN: 9783642774591
HTc RF SQUID magnetometers have been made from Y-Ba-Cu-0 thin films. The small, i. e. 0.3 µm long region of the microbridge was irradiated with 100 keV oxygen ions at an ion dose as low as 1 × 1013 0+/cmu. SQUID function was observed up to 86 K. Th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0407ba7bd66807650a0b97ce84cb7198
https://doi.org/10.1007/978-3-642-77457-7_17
https://doi.org/10.1007/978-3-642-77457-7_17
Publikováno v:
IEEE Transactions on Instrumentation and Measurement. :227-231
A superconducting cavity resonator made of niobium is used as an electron speed filter. As only electrons with well-defined velocities can pass through the resonator via small apertures in the front and rear faces this device can be utilized for the
Publikováno v:
IEEE Transactions on Instrumentation and Measurement. :223-226
In voltage standards that use series-connected hysteretic Josephson tunnel junctions with zero-current bias, the working point on a microwave induced step is not the middle of the step. Towards the ends of a step, theories predict that noise will pro
Publikováno v:
Applied Physics Letters. 45:478-480
It is demonstrated that a series array of 1474 Josephson junctions can produce quantized voltages up to 1.2 V when driven by microwaves at 90 GHz in the absence of a dc bias. This result brings closer the possibility of a practical Josephson voltage
Autor:
T. Kuhlemann, J. H. Hinken
Publikováno v:
Journal of Applied Physics. 66:4514-4516
In order to understand the mechanisms which determine the I‐V characteristics of granular bridges, a model was established treating the granular bridge as a network of Josephson junctions. Calculations of many diverse configurations of such network