𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Flux motion in quench-and-melt-grown YBa2Cu3O7 under pulsed magnetic field

✍ Scribed by T. Itoh; Y. Tanimura; T. Takizawa; K. Kanbara; M. Morita; M. Hashimoto


Publisher
Elsevier Science
Year
1994
Tongue
English
Weight
138 KB
Volume
235-240
Category
Article
ISSN
0921-4534

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


Magnetic hysteresis of flux grown single
✍ PAJ De Groot; C Beduz; YI Zhu-An; R Yanru; SR Smith πŸ“‚ Article πŸ“… 1991 πŸ› Elsevier Science 🌐 English βš– 130 KB

Magnetic hysteresis measurements have been made on a variety of YBa2CuaO74 samples (sintered, flux grown crystalline and melt grown materials). Claims that the unusual behaviour of the hysteresis of single crystals is caused by inhomogeneities and oxygenation, have been investigated. It has been fou

Flux pinning and irreversibility tempera
✍ A.K. Gangopadhyay; U. BalachandrΓ n; R.B. Poeppel πŸ“‚ Article πŸ“… 1992 πŸ› Elsevier Science 🌐 English βš– 509 KB

The intragranular critical current density JΒ’, the apparent pinning potential U0, and the irreversibility temperature Ti~ of meltgrown (MG), quench-melt-grown (QMG), and sintered YBa2Cu306Γ·y (123) were studied. A systematic increase in Uo and a slower drop in Jc with temperature and magnetic field h

Transport critical currents and flux pin
✍ Y. Yang; C. Beduz; Z. Yi; R.G. Scurlock πŸ“‚ Article πŸ“… 1992 πŸ› Elsevier Science 🌐 English βš– 579 KB

The critical current and flux pinning properties of melt grown YBa2Cu3OT\_6 bulk material were investigated by transport measurements and V-I characteristics. A JΒ’ of 16 000 A cm -2 in zero field and 3000 A cm -2 in 1 T at 77 K was obtained using a criterion of 3.3 I~V cm-~. No features of granulari