The Boltzmann equation for charge transport in monolayer graphene is numerically solved by using a discontinuous Galerkin method. The numerical fluxes are based on a uniform non oscillatory reconstruction. The numerical scheme has been tested by simulating the electron dynamics in a graphene field effect transistor. To the best of our knowledge the presented simulations are the first ones using a full Boltzmann equation in graphene devices.

中文翻译：

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间断Galerkin方法模拟石墨烯中的电荷传输

通过使用不连续Galerkin方法数值求解了单层石墨烯中电荷传输的玻尔兹曼方程。数值通量基于均匀的非振荡重建。通过模拟石墨烯场效应晶体管中的电子动力学，对数值方案进行了测试。据我们所知，所提出的仿真是在石墨烯器件中使用完整玻尔兹曼方程的第一个仿真。