The nonlocal transport and switch effect in light- and electric-controlled silicene–superconductor hybrid structure Project supported by the National Natural Science Foundation of China (Grant Nos. 11504084 and 11647164) and the Natural Science Foundation for Colleges and Universities in Jiangsu Province, China (Grant Nos. 18KJB140005, 17KJD170004, and 16KJB140008). |
(color online) Schematics for (a) the top view of a monolayer silicene-based N/S/N junction with two normal regions irradiated by the off-resonant circularly polarized light and applied with the perpendicular electric field and (b) the side view of silicene applied with the perpendicular electric field. Two inequivalent atoms are labeled as A and B. 2l represents the distance between the A and B sublattices in the z direction. |