Windowless high-T-c superconducting quantum interference device microscope

Authors
Tanaka, S Yamazaki, O Shimizu, R Saito, Y
Citation
S. Tanaka et al., Windowless high-T-c superconducting quantum interference device microscope, JPN J A P 2, 38(5A), 1999, pp. L505-L507
Citations number
12
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS → ACNP
Volume
38
Issue
5A
Year of publication
1999
Pages
L505 - L507
Database
ISI
SICI code
Abstract
A high-T-c superconducting quantum interference device (SQUID) microscope w ith a sample chamber isolated by a shutter gate was designed and constructe d for imaging samples at both room temperature and 77 K. According to our s cheme, the separation of the sample from the SQUID can be less than several micrometers, in principle. We have successfully imaged a trapped flux in a YBn2Cu3O7-y thin-film ring at 77 K.