Open AccessIRRADIATION EFFECT WITH SLOW NEUTRONS OF LOW FLUENCE ON Bi-BASED SUPERCONDUCTORS
Author(s) -
Jin Jirong,
Wu-Ming Chen,
Xin Jin,
Yitong Zhang,
M. Lu,
Ji He-Lin,
Liu Xin-Hu,
X.X. Yao,
Minyu Yi,
Hong Cang-Sheng,
Wan Tao-Yu,
Fang Jun-Ren
Publication year - 1992
Publication title -
wuli xuebao
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.199
H-Index - 47
ISSN - 1000-3290
DOI - 10.7498/aps.41.846
Subject(s) - fluence , bismuth , irradiation , neutron flux , superconductivity , materials science , neutron , neutron temperature , condensed matter physics , nuclear physics , physics , metallurgy
Effect of slow neutron irradiation of low fluence on bismuth-based superconductors is studied. It's shown through experiments that (1) both critical current density Jc and zero-resistance temperature Tc0 are increased, though to different extents, after the Bi-based superconductors were irradiated with slow neutrons to suitable fluence and (2) slow neutrons of low fluence and fast neutrons of high fluence have similar irradiation effects on Bi-based superconductors.