52 citations · 54 across the 3 of their papers we have counts for
6 papers
Coupling of Magnetic Order, Ferroelectricity, and Lattice Strain in Multiferroic Rare Earth Manganites
B. Lorenz, C. R. dela Cruz, F. Yen +3
Multiferroic rare earth manganites attracted recent attention because of the coexistence of different types of magnetic and ferroelectric orders resulting in complex phase diagrams…
Raman Phonons and Ageing-Related Surface Disorder in NaxCoO2
M. N. Iliev, A. P. Litvinchuk, R. L. Meng +3
The polarized Raman spectra from ab and ac surfaces of single crystal NaxCoO2 (x~0.7), parent compound of recently discovered superconductor NaxCoO2.yH2O, are reported and discusse…
Phase Separation, Magnetism and Superconductivity in Rutheno-Cuprates
B. Lorenz, Y. Y. Xue, C. W. Chu
The properties of the superconducting ferromagnets RuSr2(Gd/Eu)Cu2O8 and RuSr2(Ln/Ce)2Cu2O10 are reviewed. The problem of coexistence and competition between magnetic and supercond…
Hydrostatic Pressure Effect on the Superconducting Transition Temperature of MgB2
B. Lorenz, R. L. Meng, C. W. Chu
The pressure effect on the superconducting transition temperature of MgB2 has been determined using gas pressure up to 1 GPa. The transition temperature Tc was found to decrease li…
Absence of a Bulk Meissner State in RuSr2GdCu2O8
C. W. Chu, Y. Y. Xue, R. L. Meng +5
We have systematically investigated the magnetic, electrical, and structural properties of RuSr2GdCu2O8, in which a long-range ferromagnetic order and superconductivity have been p…
Universal scaling of Hall resistivity in clean and moderately clean limits for Hg- and Tl-based superconductors
W. N. Kang, Wan-Seon Kim, S. J. Oh +5
The mixed-state Hall resistivity and the longitudinal resistivity in HgBa_{2}CaCu_{2}O_{6}, HgBa_{2}Ca_{2}Cu_{3}O_{8}, and Tl_{2}Ba_{2}CaCu_{2}O_{8} thin films have been investigat…