Published November 1989
| Version v1
Journal article
Destruction of superconductivity in YBa2Cu3O7-x ceramics by an ultrahigh magnetic field
Creators
- 1. AN SSSR, Moscow (USSR). Fizicheskij Inst.
Description
Experimental results of investigation of superconducting destruction in YBa2Cu3O7-x-ceramics by a pulse magnetic field with H=300 Tl are presented. Registration of magnetic moment M and external field H was carried out by the induction methods and the presence of a superconducting phase in a cylindrical specimen is determined according to the existence of s-like specific features on curve d2M/dt2 during short-term retardation of the increase of the external magnetic field. Determined in such a way fields H22 for T=4.2 and 77 K were equal to 180±36 Tl and 48±10 Tl correspondingly
Additional details
Additional titles
- Original title (Russian)
- Razrushenie sverkhprovodimosti v YBa
Publishing Information
- Journal Title
- Sverkhprovodimost': Fizika, Khimiya, Tekhnika
- Journal Volume
- 2
- Journal Issue
- 11
- Series
- Sverkhprovod.: Fiz. Khim. Tekh.
- Journal Page Range
- 70-72
INIS
- Country of Publication
- USSR
- Country of Input or Organization
- USSR
- INIS RN
- 21088964
- Subject category
- S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY;
- Descriptors DEI
- BARIUM OXIDES; CERAMICS; CRITICAL FIELD; CUPRATES; LOW TEMPERATURE; SUPERCONDUCTIVITY; TRANSITION TEMPERATURE; ULTRALOW TEMPERATURE; YTTRIUM OXIDES
- Descriptors DEC
- ALKALINE EARTH METAL COMPOUNDS; BARIUM COMPOUNDS; CHALCOGENIDES; COPPER COMPOUNDS; ELECTRIC CONDUCTIVITY; ELECTRICAL PROPERTIES; MAGNETIC FIELDS; OXIDES; OXYGEN COMPOUNDS; PHYSICAL PROPERTIES; THERMODYNAMIC PROPERTIES; TRANSITION ELEMENT COMPOUNDS; YTTRIUM COMPOUNDS