YBCO DC SQUID on MgO bicrystal substrate with flux transformer

Lin, Jian-Cheng; Huang, T.W.; Wang, J.J.; Lu, Haichang; Tu, S. L.; Yang, Stephen J. H.; Hsu, Sung Po

doi:10.1109/77.233948

Cited by 3 publications

(1 citation statement)

References 11 publications

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“…In practical application, an integrated flux transformer or a flux transformer with flip-chip configuration with the SQUID device is an effective and popular method. [2][3][4][5][6] Generally, a flux transformer includes a pickup loop with a large area and an input loop with a small area, which is inductively coupled to the SQUID. 2) The property of the flux transformer has been investigated experimentally 6) or by numerical and analytical methods.…”

Section: Introductionmentioning

confidence: 99%

Fabrication and Evaluation of Single-Layer Superconducting Flux Transformer Used in Magnetocardiography

Kong

Geng-Hua

Itozaki

2009

jjap

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A superconducting flux transformer was designed and fabricated with a single-layer YBCO film deposited on a single crystal SrTiO 3 substrate (18 mm) by magneto-sputtering method. A measurement system was set up and the properties of the flux transformer were evaluated using this system. Experimental results of the line scan and three-dimensional image show that the flux transformer has good flux-focusing property.

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Section: Introductionmentioning

confidence: 99%

Fabrication and Evaluation of Single-Layer Superconducting Flux Transformer Used in Magnetocardiography

Kong

Geng-Hua

Itozaki

2009

jjap

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Direct observation of the interface structure of thin YBa2Cu3Ox film (<500 Å) deposited on SrTiO3(001) utilizing grazing incidence x-ray diffraction

Gau

Chang

Hung

et al. 1994

Applied Physics Letters

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The structure near the interface of thin YBa2Cu3Ox films (<500 Å) deposited on SrTiO3(001) with laser ablation was revealed utilizing grazing incidence x-ray diffraction. The structure consists of a layer with large crystal mosaicity just above the interface, a c-oriented tetragonal layer with lattice constants a=b=3.883±0.001 Å, and a well textured but strained orthorhombic layer with lattice constants a≂3.887 Å, b≂3.867 Å in the middle, and a thin air-contaminated top layer. The thicknesses of the differently structured layers determined from x-ray reflectivity data are 50±4.7, 20±2.2, 200±5.5, and 12.56±0.14 Å, from the interface to the top layer, respectively. Since there are no additional phases appearing in this system aside from those mentioned, we conclude that the film remains strained at a distance about 300 Å above the interface.

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A Bibliographic Analysis of Transformer Literature 1990-2000

Olivares-Galván¹,

Escarela‐Perez²,

Georgilakis³

et al. 2012

EEE

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This paper presents an analysis of the bibliography on transformers covering the period from 1990 to 2000. It contains all the transformer subjects: a) Transformer design, b) Transformer protection, c) Transformer connections, d) Transformer diagnostics, e) Transformer failures, f) Transient analysis of transformers (overvoltages, overcurrents), g) Modeling and analysis of transformer using FEM (thermal modeling, losses modeling, insulation modeling, windings modeling). Several international journals were investigated including the following: Advances in Electrical and Computer Engineering, Canadian Journal of Electrical and Computer Engineering,

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YBCO DC SQUID on MgO bicrystal substrate with flux transformer

Cited by 3 publications

References 11 publications

Fabrication and Evaluation of Single-Layer Superconducting Flux Transformer Used in Magnetocardiography

Fabrication and Evaluation of Single-Layer Superconducting Flux Transformer Used in Magnetocardiography

Direct observation of the interface structure of thin YBa2Cu3Ox film (<500 Å) deposited on SrTiO3(001) utilizing grazing incidence x-ray diffraction

A Bibliographic Analysis of Transformer Literature 1990-2000

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YBCO DC SQUID on MgO bicrystal substrate with flux transformer

Cited by 3 publications

References 11 publications

Fabrication and Evaluation of Single-Layer Superconducting Flux Transformer Used in Magnetocardiography

Fabrication and Evaluation of Single-Layer Superconducting Flux Transformer Used in Magnetocardiography

Direct observation of the interface structure of thin YBa2Cu3Ox film (&lt;500 Å) deposited on SrTiO3(001) utilizing grazing incidence x-ray diffraction

A Bibliographic Analysis of Transformer Literature 1990-2000

Contact Info

Product

Resources

About

Direct observation of the interface structure of thin YBa2Cu3Ox film (<500 Å) deposited on SrTiO3(001) utilizing grazing incidence x-ray diffraction