Bulk pulsed-current magnetostriction of an YBa2Cu3O7 - X ceramic superconductor

E. A. Dul'kin

doi:10.1134/1.1262914

Bulk pulsed-current magnetostriction of an YBa₂Cu₃O_{7 - X} ceramic superconductor

E. A. Dul'kin^*

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

1 Scopus citations

Abstract

The bulk magnetostriction of an YBa₂Cu₃O_{7 - x} ceramic superconductor under the action of dc current pulses was measured at T = 77 K with the aid of a differential dilatometer with an error not exceeding 10^-7. The magnetostriction in this material is negative and obeys a logarithmic law as function of the current density. It is demonstrated that a considerable contribution to magnetostriction of the YBa₂Cu₃O_{7 - x} ceramics is due to the grain boundary layers.

Original language	English
Pages (from-to)	565-566
Number of pages	2
Journal	Technical Physics Letters
Volume	26
Issue number	7
DOIs	https://doi.org/10.1134/1.1262914
State	Published - Jul 2000
Externally published	Yes

Access to Document

10.1134/1.1262914

Cite this

@article{0a4b606de6db42dc984bdb04dc92885b,

title = "Bulk pulsed-current magnetostriction of an YBa2Cu3O7 - X ceramic superconductor",

abstract = "The bulk magnetostriction of an YBa2Cu3O7 - x ceramic superconductor under the action of dc current pulses was measured at T = 77 K with the aid of a differential dilatometer with an error not exceeding 10-7. The magnetostriction in this material is negative and obeys a logarithmic law as function of the current density. It is demonstrated that a considerable contribution to magnetostriction of the YBa2Cu3O7 - x ceramics is due to the grain boundary layers.",

author = "Dul'kin, \{E. A.\}",

year = "2000",

month = jul,

doi = "10.1134/1.1262914",

language = "אנגלית",

volume = "26",

pages = "565--566",

journal = "Technical Physics Letters",

issn = "1063-7850",

publisher = "Pleiades Publishing",

number = "7",

}

TY - JOUR

T1 - Bulk pulsed-current magnetostriction of an YBa2Cu3O7 - X ceramic superconductor

AU - Dul'kin, E. A.

PY - 2000/7

Y1 - 2000/7

N2 - The bulk magnetostriction of an YBa2Cu3O7 - x ceramic superconductor under the action of dc current pulses was measured at T = 77 K with the aid of a differential dilatometer with an error not exceeding 10-7. The magnetostriction in this material is negative and obeys a logarithmic law as function of the current density. It is demonstrated that a considerable contribution to magnetostriction of the YBa2Cu3O7 - x ceramics is due to the grain boundary layers.

AB - The bulk magnetostriction of an YBa2Cu3O7 - x ceramic superconductor under the action of dc current pulses was measured at T = 77 K with the aid of a differential dilatometer with an error not exceeding 10-7. The magnetostriction in this material is negative and obeys a logarithmic law as function of the current density. It is demonstrated that a considerable contribution to magnetostriction of the YBa2Cu3O7 - x ceramics is due to the grain boundary layers.

UR - https://www.scopus.com/pages/publications/0034215189

U2 - 10.1134/1.1262914

DO - 10.1134/1.1262914

M3 - ???researchoutput.researchoutputtypes.contributiontojournal.article???

AN - SCOPUS:0034215189

SN - 1063-7850

VL - 26

SP - 565

EP - 566

JO - Technical Physics Letters

JF - Technical Physics Letters

IS - 7

ER -

Bulk pulsed-current magnetostriction of an YBa₂Cu₃O_{7 - X} ceramic superconductor

Abstract

Access to Document

Other files and links

Fingerprint

Cite this