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Scientific paper - Original scientific paper
Enhancement of flux pinning in neutron irradiated MgB2 superconductor
Fizika A, 10 (2001), 2; 87-94. urn:nbn:hr:217:745546
Babić, Emil; Miljanić, Đuro; Zadro, Krešo; Kušević, Ivica; Marohnić, Željko; Drobac, Đuro; Wang, X. L.; Dou, S. X.

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Babić, E., Miljanić, Đ., Zadro, K., Kušević, I., Marohnić, Ž., Drobac, Đ. ... Dou, S. X. (2001). Enhancement of flux pinning in neutron irradiated MgB2 superconductor. Fizika A, 10. (2), 87-94. Retrieved from https://urn.nsk.hr/urn:nbn:hr:217:745546

Babić, Emil, et al. "Enhancement of flux pinning in neutron irradiated MgB2 superconductor." Fizika A, vol. 10, no. 2, 2001, pp. 87-94. https://urn.nsk.hr/urn:nbn:hr:217:745546

Babić, Emil, Đuro Miljanić, Krešo Zadro, Ivica Kušević, Željko Marohnić, Đuro Drobac, X. L. Wang and S. X. Dou. "Enhancement of flux pinning in neutron irradiated MgB2 superconductor." Fizika A 10, no. 2 (2001): 87-94. https://urn.nsk.hr/urn:nbn:hr:217:745546

Babić, E., et al. (2001) 'Enhancement of flux pinning in neutron irradiated MgB2 superconductor', Fizika A, 10(2), pp. 87-94. Available at: https://urn.nsk.hr/urn:nbn:hr:217:745546 (Accessed 18 November 2024)

Babić E, Miljanić Đ, Zadro K, Kušević I, Marohnić Ž, Drobac Đ, and sur.. Enhancement of flux pinning in neutron irradiated MgB2 superconductor. Fizika A [Internet]. 2001 [cited 2024 November 18];10(2):87-94. Available at: https://urn.nsk.hr/urn:nbn:hr:217:745546

E. Babić, et al., "Enhancement of flux pinning in neutron irradiated MgB2 superconductor", Fizika A, vol. 10, no. 2, pp. 87-94, 2001. [Online]. Available at: https://urn.nsk.hr/urn:nbn:hr:217:745546. [Accessed: 18 November 2024]

Metadata
Title (english)Enhancement of flux pinning in neutron irradiated MgB2 superconductor
AuthorEmil Babić
AuthorĐuro Miljanić
AuthorKrešo Zadro
AuthorIvica Kušević
AuthorŽeljko Marohnić
AuthorĐuro Drobac
AuthorX. L. Wang
AuthorS. X. Dou
Author's institutionUniversity of Zagreb
Faculty of Science
(Department of Physics)
Scientific / art field,
discipline and subdiscipline		NATURAL SCIENCES
Physics
Abstract (english)
m-H loops for virgin and neutron irradiated bulk and powder samples of MgB_2 were measured in the temperature range 5-30 K in magnetic field B £ 1 T. The irradiation at thermal neutron fluences 9·10^13 and 4.5·10^14 cm^-2 caused very small enhancement of m-H loops at lower temperatures (T < 20 K), whereas the effect at high temperatures was unclear due to the difficulty in achieving exactly the same measurement temperature prior and after irradiation. However, the irradiation at 4.5·10^15 cm^-2 produced clear enhancement of m-H loops (hence J_c) at all investigated temperatures, which provides the evidence for the enhancement of flux pinning in MgB_2 due to ion tracks resulting from n+^10B reaction. The potential of this technique for the enhancement of flux pinning in high temperature superconductors is briefly discussed.
Languageenglish
Publication typeScientific paper - Original scientific paper
Publication statusPublished
Peer reviewPeer review
Publication versionPublished version
Journal titleFizika A
Numberingvol. 10, no. 2, pp. 87-94
p-ISSN1330-0008
URN:NBNurn:nbn:hr:217:745546
Publication2001
Document URLhttp://fizika.hfd.hr/fizika_a/av01/a10p087.htm
Type of resourceText
Access conditionsOpen access
Terms of useLicence In copyright icon
Created on2019-10-11 13:34:56