Department of Physics and Engineering Physics, Stevens Institute of Technology, Hoboken, NJ 07030, USA.
Philos Trans A Math Phys Eng Sci. 2010 Dec 13;368(1932):5525-56. doi: 10.1098/rsta.2010.0242.
Following a brief review of the device-friendly features of graphene, recent work on its Green's functions with and without a normal magnetic field are discussed, for an infinite graphene sheet and also for a quantum dot, with analyses of the Landau-quantized energy spectra of the sheet and dot. The random phase approximation dielectric response of graphene is reviewed and discussed in connection with the van der Waals interactions of a graphene sheet with atoms/molecules and with a second graphene sheet in a double layer. Energy-loss spectroscopy for a graphene sheet subject to both parallel and perpendicular particle probes of its dynamic, non-local response properties are also treated. Furthermore, we discuss recent work on the coupling of a graphene plasmon and a surface plasmon, yielding a collective plasma mode that is linear in wavenumber. Finally, we discuss the unusual aspects of graphene conduction and recent work on diffusive charge transport in graphene, in both the DC and AC regimes.
简要回顾了石墨烯的器件友好特性后，我们讨论了有无正常磁场时石墨烯格林函数的最新研究工作，包括无限石墨烯片和量子点，分析了片和点的朗道量子化能谱。我们还回顾和讨论了石墨烯的随机相位近似介电响应，以及与原子/分子以及双层中第二个石墨烯片的范德瓦尔斯相互作用。我们还研究了在平行和垂直于粒子探测石墨烯动态非局域响应特性的情况下，石墨烯片的能量损失谱。此外，我们讨论了石墨烯等离子体和表面等离子体的耦合的最新研究工作，得到了一个在波数上呈线性的集体等离子体模式。最后，我们讨论了石墨烯传导的异常方面，以及在直流和交流状态下石墨烯中的扩散电荷输运的最新研究工作。
