Title :
YBCO X-band microstrip linear resonators on (1
Author :
Mueller, C.H. ; Miranda, F.A. ; Toncich, S.S. ; Bhasin, K.B.
Author_Institution :
NASA Lewis Res. Center, Cleveland, OH, USA
fDate :
6/1/1995 12:00:00 AM
Abstract :
YBa/sub 2/Cu/sub 3/O/sub 7-/spl delta// (YBCO) films on sapphire substrates have been tested for planar microwave applications such as filters and resonators. We have measured the unloaded quality factors (Q/sub 0/) of X-band microstrip linear resonators patterned into YBCO films on R-plane (1.<>
Keywords :
Q-factor; barium compounds; high-temperature superconductors; microstrip resonators; microwave filters; superconducting microwave devices; superconducting resonators; yttrium compounds; 87 to 88 K; 88 to 89 K; Al/sub 2/O/sub 3/; HTS resonators; M-plane sapphire; R-plane sapphire; X-band; X-ray FWHM values; YBaCuO-Al/sub 2/O/sub 3/; anisotropy; buffer layers; filters; in-plane direction; microstrip linear resonators; planar microwave applications; resonators; sapphire substrates; unloaded quality factors; Anisotropic magnetoresistance; Crystallography; Dielectric losses; Dielectric substrates; Microstrip resonators; Optical losses; Optical resonators; Superconducting films; Superconducting microwave devices; Yttrium barium copper oxide;
Journal_Title :
Applied Superconductivity, IEEE Transactions on
