Propagation of an Ultrashort Optical Pulse in Graphene on a Thin-Film Topological-Insulator Substrate

被引：0
作者：
N. N. Konobeeva
M. B. Belonenko
机构：
[1] Volgоgrad State University,
[2] Scientific Department,undefined
[3] Entropique Inc.,undefined
[4] Volgograd Business Institute,undefined
来源：
Russian Physics Journal | 2014年 / 57卷
关键词：
topological insulator; graphene; ultrashort pulse;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The dynamics of an ultrashort optical pulse in graphene on a thin-film topological-insulator substrate have been investigated, where the conduction electrons are described on the basis of the long-wavelength effective Hamiltonian at low temperatures. The possibility of stable propagation of the pulse without change in its amplitude has been demonstrated.
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页码：364 / 369
页数：5
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