Critical state analysis using continuous reading SQUID magnetometer
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11320%2F11%3A10107940" target="_blank" >RIV/00216208:11320/11:10107940 - isvavai.cz</a>
Alternative codes found
RIV/68378271:_____/11:00368547
Result on the web
<a href="http://www.intechopen.com" target="_blank" >http://www.intechopen.com</a>
DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Critical state analysis using continuous reading SQUID magnetometer
Original language description
The critical state in type II superconductors determines the maximum current the superconductor can carry without an energy dissipation. The critical state results from a competition between the Lorentz force acting on flux lines (quantized vortices), thermal agitation, pinning force, and repulsive interaction between flux lines. The pinning force localizes the flux lines on crystal lattice defects (dislocations, voids or impurities) and favors glassy state of flux lines, whereas the repulsive interaction between vortices results in a regular flux line lattice. Materials with a strong pinning are called hard superconductors. Such materials are relevant for power application of superconductors: solenoids for high magnetic fields or cables for large transport currents. Recently, high temperature superconductor (HTS) materials with the critical current density jc of the order of 100 GA/m2 at zero temperature and zero applied field were prepared. The second generation of HTS wires (2GHTSC)
Czech name
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Czech description
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Classification
Type
C - Chapter in a specialist book
CEP classification
BM - Solid-state physics and magnetism
OECD FORD branch
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Result continuities
Project
<a href="/en/project/GA202%2F08%2F0722" target="_blank" >GA202/08/0722: Physical properties of high temperature superconductors with nanoscopic defects</a><br>
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)<br>S - Specificky vyzkum na vysokych skolach<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2011
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Book/collection name
Superconductivity - Theory and applications
ISBN
978-953-307-151-0
Number of pages of the result
18
Pages from-to
261-278
Number of pages of the book
346
Publisher name
Intech
Place of publication
Rijeka
UT code for WoS chapter
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