Depinning Line of High-Tc Superconductor HgBa2 CuO4+x
LI Jie, ZHU Jinsong, SHAO Huiming, DING Shiying, WANG Yening
National Laboratory of Solid State Microstructures, Nanjing University, Nanjing 210008
Depinning Line of High-Tc Superconductor HgBa2 CuO4+x
LI Jie;ZHU Jinsong;SHAO Huiming;DING Shiying;WANG Yening
National Laboratory of Solid State Microstructures, Nanjing University, Nanjing 210008
关键词 ：
74.60.Ge ,
62.40.+i
Abstract ： Mechanical dissipation of high-Tc superconductor compound HgBa2 CuO4+x as a function of temperature was measured with the vibrating reed technique. The depinning line determined from the peak temperature of internal friction was found to be higher than that of Bi-based sample but lower than that of Y-based one.
Key words ：
74.60.Ge
62.40.+i
出版日期: 1994-10-01
:
74.60.Ge
62.40.+i
(Anelasticity, internal friction, stress relaxation, and mechanical resonances)
引用本文:
LI Jie;ZHU Jinsong;SHAO Huiming;DING Shiying;WANG Yening. Depinning Line of High-Tc Superconductor HgBa2 CuO4+x [J]. 中国物理快报, 1994, 11(10): 645-648.
c Superconductor HgBa2 CuO4+x . Chin. Phys. Lett., 1994, 11(10): 645-648.
链接本文:
https://cpl.iphy.ac.cn/CN/
或
https://cpl.iphy.ac.cn/CN/Y1994/V11/I10/645
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1994, Vol. 11 
