๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Coexistence of superconductivity and spin density wave in underdoped YBa2Cu4O8

โœ Scribed by Kazumasa Katayama; Yuzo Yoshida; Takato Machi; Seiji Adachi; Takekazu Ishida


Publisher
Elsevier Science
Year
2004
Tongue
English
Weight
385 KB
Volume
412-414
Category
Article
ISSN
0921-4534

No coin nor oath required. For personal study only.


๐Ÿ“œ SIMILAR VOLUMES


Preparation and superconducting properti
โœ T. Miyatake; K. Yamaguchi; T. Takata; S. Gotoh; N. Koshizuka; S. Tanaka ๐Ÿ“‚ Article ๐Ÿ“… 1989 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 315 KB

Samples of YBazCudOs are prepared by means of a new high oxygen pressure technique employing oxygen-HIP. Both magnetization and resistivity measurements show the superconductivity transition at 82.5 K. The lower and upper critical fields of YBa&\_t40s are obtained from the magnetization measurements

17O NMR study of local hole density and
โœ Guo-qing Zheng; Yoshio Kitaoka; Kunisuke Asayama; Yasuharu Kodama; Yoshihiro Yam ๐Ÿ“‚ Article ๐Ÿ“… 1992 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 842 KB

NMR has been carded out in YBa2Cu4Oa with T~= 74 K. The nuclear quadrupole tensors in the oxygen sites were determined and compared with those in other h, igh-T~ cuprates. The hole densities in the oxygen and copper sites have been extracted from v~(O) and vQ(Cu) by assuming that the electric field

Zn and Ga substitution in superconductin
โœ S.P. Pandey; M.S. Hegde; B.V. Kumaraswamy; A.V. Narlikar ๐Ÿ“‚ Article ๐Ÿ“… 1993 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 675 KB

We have presented the results of Zn and Ga substitution in place of Cu in YBa,&Os (Y-124). The samples of YBaZ(Cu,\_,Zn,)40s with x=0.00-0.20 and YBaZ(Cu,\_,GaX)dOs with x=0.01-0.10 were synthesised at ambient oxygen pressure using sodium oxalate. With increase in concentration of Zn in Y-124 no sig