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Title: High-field magnets using high-critical-temperature superconducting thin films

Abstract

High-field magnets fabricated from high-critical-temperature superconducting ceramic (HTSC) thin films which can generate fields greater than 4 Tesla. The high-field magnets are made of stackable disk-shaped substrates coated with HTSC thin films, and involves maximizing the critical current density, superconducting film thickness, number of superconducting layers per substrate, substrate diameter, and number of substrates while minimizing substrate thickness. The HTSC thin films are deposited on one or both sides of the substrates in a spiral configuration with variable line widths to increase the field.

Inventors:
 [1];  [1]
  1. (Livermore, CA)
Issue Date:
Research Org.:
Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States)
OSTI Identifier:
869288
Patent Number(s):
5310705
Assignee:
United States of America as represented by United States (Washington, DC) LLNL
DOE Contract Number:  
W-7405-ENG-48
Resource Type:
Patent
Country of Publication:
United States
Language:
English
Subject:
high-field; magnets; high-critical-temperature; superconducting; films; fabricated; ceramic; htsc; generate; fields; tesla; stackable; disk-shaped; substrates; coated; involves; maximizing; critical; current; density; film; thickness; layers; substrate; diameter; minimizing; deposited; spiral; configuration; variable; line; widths; increase; field; conducting layer; superconducting ceramic; substrate thickness; superconducting film; film thickness; current density; critical current; temperature superconducting; spiral configuration; superconducting layers; conducting film; line width; line widths; superconducting layer; high-field magnets; high-critical-temperature superconducting; /505/335/336/

Citation Formats

Mitlitsky, Fred, and Hoard, Ronald W. High-field magnets using high-critical-temperature superconducting thin films. United States: N. p., 1994. Web.
Mitlitsky, Fred, & Hoard, Ronald W. High-field magnets using high-critical-temperature superconducting thin films. United States.
Mitlitsky, Fred, and Hoard, Ronald W. Sat . "High-field magnets using high-critical-temperature superconducting thin films". United States. https://www.osti.gov/servlets/purl/869288.
@article{osti_869288,
title = {High-field magnets using high-critical-temperature superconducting thin films},
author = {Mitlitsky, Fred and Hoard, Ronald W.},
abstractNote = {High-field magnets fabricated from high-critical-temperature superconducting ceramic (HTSC) thin films which can generate fields greater than 4 Tesla. The high-field magnets are made of stackable disk-shaped substrates coated with HTSC thin films, and involves maximizing the critical current density, superconducting film thickness, number of superconducting layers per substrate, substrate diameter, and number of substrates while minimizing substrate thickness. The HTSC thin films are deposited on one or both sides of the substrates in a spiral configuration with variable line widths to increase the field.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {1994},
month = {1}
}

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