TY - JOUR
T1 - Peak effect and Bose-glass transition of the heavy-ion irradiated Bi2212
T2 - Effect of the defect configuration
AU - Chikumoto, Noriko
AU - Konczykowski, Marcin
AU - Shimoyama, Jun Ichi
AU - Kishio, Kohji
AU - Matsuda, Yuji
AU - Murakami, Masato
N1 - Funding Information:
This work was partially supported by New Energy and Industrial Technology Development Organization (NEDO).
PY - 2000
Y1 - 2000
N2 - Bi2Sr2CaCu2O8+δ single crystals were irradiated with 5.8 GeV Pb-ions to introduce columnar defects (CD). The orientation of the defect structure was altered by changing the direction of incident beam. The peak effect was observed in the sample with CD∥c-axis∥Ba, and it smeared gradually as CD was tilted away from the field direction. The irreversibility field Hirr was scaled with the effective defect density, except for the region where the "recoupling" transition occurs.
AB - Bi2Sr2CaCu2O8+δ single crystals were irradiated with 5.8 GeV Pb-ions to introduce columnar defects (CD). The orientation of the defect structure was altered by changing the direction of incident beam. The peak effect was observed in the sample with CD∥c-axis∥Ba, and it smeared gradually as CD was tilted away from the field direction. The irreversibility field Hirr was scaled with the effective defect density, except for the region where the "recoupling" transition occurs.
KW - Bi-2212
KW - Columnar defects
KW - Irradiation
KW - Irreversibility line
KW - Peak effect
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U2 - 10.1016/S0921-4526(99)02198-5
DO - 10.1016/S0921-4526(99)02198-5
M3 - Article
AN - SCOPUS:0033715685
VL - 284-288
SP - 879
EP - 880
JO - Physica B: Condensed Matter
JF - Physica B: Condensed Matter
SN - 0921-4526
IS - PART I
ER -