Images of interlayer vortices and c-axis penetration depth of high-Tc YBa2Cu3O7–y superconductor
Physical Review B - Condensed Matter and Materials Physics Volume 73 Issue 22
Page 224519-
published_at 2006
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| File | |
| Title ( eng ) |
Images of interlayer vortices and c-axis penetration depth of high-Tc YBa2Cu3O7–y superconductor
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| Creator |
Iguchi Ienari
Takeda Tomohiko
Uchiyama Tetsuji
Hatano Takeshi
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| Source Title |
Physical Review B - Condensed Matter and Materials Physics
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| Volume | 73 |
| Issue | 22 |
| Start Page | 224519 |
| Abstract |
The measurements on the magnetic image of interlayer vortices are performed for the high- Tc YBa2 Cu3 O7-y (110) thin film using a high sensitive scanning SQUID microscopy. Clear images of aligned giant interlayer vortices are observable. For the majority of vortices, using the London model, the c -axis penetration depth is estimated to be about 20 μm at 3 K. The temperature dependence of λc is obtained from the observed vortex images at different temperatures, whose behavior is in good agreement with those of the microwave cavity measurement.
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| NDC |
Physics [ 420 ]
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| Language |
eng
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| Resource Type | journal article |
| Publisher |
American Physical Society
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| Date of Issued | 2006 |
| Rights |
Copyright (c) 2006 American Physical Society
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| Publish Type | Version of Record |
| Access Rights | open access |
| Source Identifier |
[ISSN] 1098-0121
[DOI] 10.1103/PhysRevB.73.224519
[NCID] AA11187113
[DOI] http://dx.doi.org/10.1103/PhysRevB.73.224519
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