Tunable localized surface plasmon resonances in one-dimensional h-BN/graphene/h-BN quantum-well structure
Zhang Kaibiao1, 2, Zhang Hong1, 3, 4, †, , Cheng Xinlu1
       

(a) Schematic of (BN)n/Cm/(BN)n quantum-well structure. Carbon, nitrogen, and boron atoms are represented by black, blue, and red balls, respectively. (b)–(e) The induced charge density distributions at the energy resonance point 0.72 eV for (b) (BN)1/C6/(BN)1, (c) (BN)2/C6/(BN)2, (d) (BN)4/C6/(BN)4, (e) (BN)6/C6/(BN)6.