DocumentCode :
839896
Title :
A "persistent-mode" magnet comprised of YBCO annuli
Author :
Iwasa, Yukikazu ; Hahn, Seung-yong ; Tomita, Masaru ; Lee, Haigun ; Bascuñán, Juan
Author_Institution :
Francis Bitter Magnet Lab., MIT, Cambridge, MA, USA
Volume :
15
Issue :
2
fYear :
2005
fDate :
6/1/2005 12:00:00 AM
Firstpage :
2352
Lastpage :
2355
Abstract :
A new type of "persistent-mode" magnet, assembled from YBCO annuli, appears promising for "microcoil" NMR, in which compactness and simple manufacturability are vital. To develop an annular magnet for micro NMR, a YBCO-annulus Helmholtz coil was studied. The paper describes the new magnet concept and results of our study on the Helmholtz coil.
Keywords :
barium compounds; nuclear magnetic resonance; persistent currents; superconducting coils; superconducting magnets; yttrium compounds; YBCO-annulus Helmholtz coil; YBa2Cu3O7; annular magnet; field homogeneity; microcoil NMR; persistent-mode magnet; Assembly; Coils; Critical current density; Cryogenics; Manufacturing; Nitrogen; Nuclear magnetic resonance; Solids; Temperature; Yttrium barium copper oxide; “Microcoil” NMR magnet; Field homogeneity; Helmholtz coil; YBCO annular magnet;
fLanguage :
English
Journal_Title :
Applied Superconductivity, IEEE Transactions on
Publisher :
ieee
ISSN :
1051-8223
Type :
jour
DOI :
10.1109/TASC.2005.849664
Filename :
1440138
Link To Document :
https://search.ricest.ac.ir/dl/search/defaultta.aspx?DTC=49&DC=839896
بازگشت