Transport properties in monolayer–bilayer–monolayer graphene planar junctions<xref rid="cpb_26_6_067202fn1" ref-type="fn">*</xref><fn id="cpb_26_6_067202fn1"><label>*</label><p>Project supported by the National Natural Science Foundation of China (Grant No. 11374219), the Jiangsu Provincial Natural Science Foundation, China (Grant No. BK20160007), and the Research Fund for the Doctoral Program of Higher Education of China.</p></fn>

Transport properties in monolayer–bilayer–monolayer graphene planar junctions**

Project supported by the National Natural Science Foundation of China (Grant No. 11374219), the Jiangsu Provincial Natural Science Foundation, China (Grant No. BK20160007), and the Research Fund for the Doctoral Program of Higher Education of China.

Chu Kai-Long¹, Wang Zi-Bo², Zhou Jiao-Jiao¹, Jiang Hua^{1, †}

(color online) ((a) and (b)) Schematics of monolayer–bilayer–monolayer graphene in two different stacking structures, respectively. The ribbon junction can be separated into three parts: the left/right monolayer graphene leads and the central part. The disorder only appear in the central bilayer graphene region with size . In panels (a) and (b), N = 5 and L = 13. Panels (c) and (d) show the energy bands of the three parts with and without the magnetic field. The parameters are set to be N = 80, = 0.14t, U = 0.1t, B = 0 (c), and B = 100 T (d).