This title appears in the Scientific Report :
2014
Please use the identifier:
http://hdl.handle.net/2128/16835 in citations.
Please use the identifier: http://dx.doi.org/10.1063/1.4890123 in citations.
Direct-current-assisted microwave quenching of YBa2Cu3O7−δ coplanar waveguide to a highly dissipative state
Direct-current-assisted microwave quenching of YBa2Cu3O7−δ coplanar waveguide to a highly dissipative state
The paper reports on revealing the effect of a strong change in the microwave losses in an high-temperature superconductor (HTS)-based coplanar waveguide (CPW) at certain values of the input power Pin and direct current I dc . CPW on the basis of 150 nm thick YBa2 Cu 3O7−δ epitaxial film on a single...
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Personal Name(s): | Cherpak, N. T. |
---|---|
Lavrinovich, A. A. / Gubin, A. I. / Vitusevich, Svetlana (Corresponding Author) | |
Contributing Institute: |
JARA-FIT; JARA-FIT Bioelektronik; PGI-8 |
Published in: | Applied physics letters, 105 (2014) 2, S. 022601 -1-3 |
Imprint: |
Melville, NY
American Institute of Physics
2014
|
DOI: |
10.1063/1.4890123 |
Document Type: |
Journal Article |
Research Program: |
Sensorics and bioinspired systems |
Link: |
OpenAccess |
Publikationsportal JuSER |
Please use the identifier: http://dx.doi.org/10.1063/1.4890123 in citations.
The paper reports on revealing the effect of a strong change in the microwave losses in an high-temperature superconductor (HTS)-based coplanar waveguide (CPW) at certain values of the input power Pin and direct current I dc . CPW on the basis of 150 nm thick YBa2 Cu 3O7−δ epitaxial film on a single crystal MgO substrate was studied experimentally. A sharp and reversible transition of the CPW into a strongly dissipative state at the certain values of Pin and I dc depending on temperature were observed. Apparently, the effect can be explained by self-heating of HTS structure caused by magnetic flux flow under the joint influence of microwave field and direct current. |