Crossref journal-article
IOP Publishing
Japanese Journal of Applied Physics (266)
Abstract

The response of superconducting La1.9Sr0.1CuO4-δ against a small ac magnetic field is studied in terms of complex susceptibility χ=χ'-iχ''. The superconducting transition shows two types of characteristics: One is insensitive to the change in the amplitude h 0(5-1000 mOe) of the external ac field, and the other is very sensitive to it. In the latter case, the transition width is appreciably broadened and the peak height of χ'' is enhanced as h 0 increases. Besides, no frequency dependence is found below 500 Hz. These behaviors are qualitatively similar to that of the multiconnected network consisting of weak-link junctions.

Bibliography

Mazaki, H., Takano, M., Kanno, R., & Takeda, Y. (1987). Complex Susceptibility of La1.9Sr0.1CuO4-δ. Japanese Journal of Applied Physics, 26(5A), L780.

Authors 4
  1. Hiromasa Mazaki (first)
  2. Mikio Takano (additional)
  3. Ryoji Kanno (additional)
  4. Yasuo Takeda (additional)
References 7 Referenced 54
  1. 10.1016/0022-4596(81)90310-8 / J. Solid State Chem. (1981)
  2. 10.1103/PhysRevB.20.131 / Phys. Rev. B (1979)
  3. 10.1063/1.328671 / J. Appl. Phys. (1981)
  4. {'volume': '35', 'journal-title': 'Phys. Rev. B', 'year': '1987', 'key': ''} / Phys. Rev. B (1987)
  5. 10.1103/PhysRevLett.10.486 / Phys. Rev. Lett. (1963)
  6. {'key': '', 'first-page': '1064', 'volume': '20', 'year': '1950', 'journal-title': 'Zh. Eksp. & Teor. Fiz.'} / Zh. Eksp. & Teor. Fiz. (1950)
  7. 10.1016/0038-1098(79)90722-1 / Solid State Commun. (1979)
Dates
Type When
Created 19 years, 10 months ago (Nov. 4, 2005, 12:35 a.m.)
Deposited 2 years, 8 months ago (Dec. 5, 2022, 12:59 p.m.)
Indexed 6 months, 2 weeks ago (Feb. 21, 2025, 5:36 a.m.)
Issued 38 years, 4 months ago (May 1, 1987)
Published 38 years, 4 months ago (May 1, 1987)
Published Print 38 years, 4 months ago (May 1, 1987)
Funders 0

None

@article{Mazaki_1987, title={Complex Susceptibility of La1.9Sr0.1CuO4-δ}, volume={26}, ISSN={1347-4065}, url={http://dx.doi.org/10.1143/jjap.26.l780}, DOI={10.1143/jjap.26.l780}, number={5A}, journal={Japanese Journal of Applied Physics}, publisher={IOP Publishing}, author={Mazaki, Hiromasa and Takano, Mikio and Kanno, Ryoji and Takeda, Yasuo}, year={1987}, month=may, pages={L780} }