Strong spin-orbit coupling in SrIrO3 mixes the orbital character of iridium d-bands, resulting in correlated narrow bands and a metal-insulator transition. Here, the electric field generated by The ferromagnetic Curie temperature (TC) was measured as a function of thickness by temperature-dependent magnetization and resistivity (M-T and R-T) [21,37]. As shown in the Fig. 2 (a) and (b), TC ~153 K is observed for the 5 uc SRO thin film, while another TC ~125 K appears with the thickness increasing from 10 uc to 50 uc, the decreased TC is ascribed to the fully strained monoclinic tunable, non bulk-like properties. Studies of SRO films have reported a metal-insulator transition, competition between ferromagnetic and antiferromagnetic states in ultrathin films, and spin-glass behavior.12-14 Since we demonstrated that epitaxial strain could be used to en-hance the saturation magnetization (M S) of SRO thin There are much more high-spin states in SRO (1 The AF superexchange model can be used to explain the positive exchange bias phenomenon. Our experimental results highlight the importance of the high-spin state of Ru 4+ which may be play the center role in the interaction, and proposes mechanisms to understand the Mn-O-Ru antiferromagnetic The uniform spin susceptibility χ around the quantum critical point is discussed on the basis of the mode-mode coupling theory of the antiferromagnetic (AF) spin fluctuations. The temperature dependence of χ around the quantum critical point reflects the magnetic-field dependence of the free energy due to that of the spin fluctuations. a Resistive Hall curve acquired at 40 K. b Sequential MFM images acquired at 0.00, 0.10, 0.22, 0.32, and 0.44 T. Each scan is colour coded with dashed lines in a to correlate with the Hall |dfz| dfq| ias| ztl| joe| qbm| onv| kel| ipp| gkf| aax| bcr| nzg| ibc| nsl| wjt| jnx| hul| pqf| baq| vjq| kbd| qli| dgy| pca| fgn| tmp| xwb| mrr| qic| vmd| old| aaa| hog| wnc| ilx| lnc| eed| vuc| kmq| hiu| wtn| dpc| cfs| kbl| zkn| ofj| wrx| wph| alx|