176 citations · 408 across the 15 of their papers we have counts for
4 papers · 1 filter
Critical Fields and Anisotropy of NdO0.82F0.18FeAs Single Crystals
Ying Jia, Peng Cheng, Lei Fang +6
The newly discovered iron-based superconductors have stimulated enormous interests in the field of superconductivity. Since the new superconductor is a layered system, the anisotro…
Magnetization Relaxation and Collective Vortex Pinning in the Fe-Based Superconductor SmFeAsO_0.9F_0.1
Huan Yang, Cong Ren, Lei Shan +1
By measuring the dynamic and traditional magnetization relaxations we investigate the vortex dynamics of the newly discovered superconductor SmFeAsO_0.9F_0.1 with Tc = 55K. It is f…
Linear Temperature Dependence of the Lower Critical Field in F-Doped LaOFeAs Superconductors
Cong Ren, Zhao-Sheng Wang, Huan Yang +5
We present the first experimental results of the lower critical field of the newly discovered F-doped superconductor LaOFFeAs (F-LaOFeAs) by global and loc…
Scaling of Hall Resistivity in the Mixed State of MgB2 Films
Huan Yang, Ying Jia, Lei Shan +6
The longitudinal resistivity (rho_{xx}) and transverse resistivity (rho_{xy}) of MgB2 thin films in the mixed state were studied in detail. We found that the temperature dependenci…