Electrical controllable spin valves in a zigzag silicene nanoribbon ferromagnetic junction<xref rid="cpb_27_6_067203fn1" ref-type="fn">*</xref><fn id="cpb_27_6_067203fn1"><label>*</label><p>Project supported by the National Natural Science Foundation of China (Grant No. 11547127), the China Postdoctoral Science Foundation (Grant No. 2017M611852), and the Natural Science Foundation for Colleges and Universities in Jiangsu Province, China (Grant No. 13KJB140005).</p></fn>

Electrical controllable spin valves in a zigzag silicene nanoribbon ferromagnetic junction**

Project supported by the National Natural Science Foundation of China (Grant No. 11547127), the China Postdoctoral Science Foundation (Grant No. 2017M611852), and the Natural Science Foundation for Colleges and Universities in Jiangsu Province, China (Grant No. 13KJB140005).

Zhang Lin^{1, 2, †}

(color online) Spin-dependent conductance G_LRα versus Fermi level E_F in the ZSR ferromagnetic junction for (a) parallel magnetization θ = 0, and (b) antiparallel magnetization θ = π. (c) and (d) G_LR↓ versus E_F for different even–odd chain number N, disordered lattice potential strength w, and effective spin–orbit coupling λ_so in the antiparallel magnetized ZSR junction, respectively. The perpendicular staggered potential Δ_C = 0 eV.