Landau damping in a two-dimensional electron gas with imposed quantum grid

I Kuzmenko

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Landau damping in a two-dimensional electron gas with imposed quantum grid

机译：带有强力量子网格的二维电子气中的Landau阻尼

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Dielectric properties of a semiconductor substrate with an imposed two-dimensional (2D) periodic grid of quantum wires or nanotubes (quantum crossbars, QCBs) are studied. It is shown that a capacitive contact between the QCB and semiconductor substrate does not destroy the Luttinger liquid character of the long-wave QCB excitations. However, the dielectric losses of a substrate surface are drastically modified due to diffraction processes on the QCB superlattice. QCB-substrate interaction results in additional Landau damping regions of the substrate plasmons. Their existence and form and the density of losses are strongly sensitive to the QCB lattice constant.

机译：研究了具有量子线或纳米管（量子交叉开关，QCB）的二维（2D）周期性网格的半导体衬底的介电性能。结果表明，QCB和半导体衬底之间的电容接触不会破坏长波QCB激发的Luttinger液体特性。但是，由于QCB超晶格上的衍射过程，大大改变了基板表面的介电损耗。 QCB-底物相互作用导致底物等离子体激元的额外的Landau阻尼区域。它们的存在和形式以及损耗的密度对QCB晶格常数非常敏感。

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《Nanotechnology》 |2004年第5期|共8页
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I Kuzmenko;
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1. Landau damping in a two-dimensional electron gas with imposed quantum grid [J] . I Kuzmenko Nanotechnology . 2004,第5期

机译：带有强力量子网格的二维电子气中的Landau阻尼
2. Spin polarization of two-dimensional electrons in GaAs quantum wells around Landau level filling nu=1 from NMR measurements of gallium nuclei - art. no. 085327 [J] . Melinte S., Horvatic M., Berthier C., Physical Review, B. Condensed Matter . 2001,第8期

机译：根据镓核的NMR测量，在Landau能级附近填充nu = 1的GaAs量子阱中的二维电子的自旋极化。没有。 085327
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机译：飞跃动力学在霍尔效应中二维电子气在兰道间能级的飞秒动力学
4. Intersubband energies of two-dimensional electron gases in GaAs/AlGaAs heterojunction determined by resonant subband-Landau-level coupling [C] . Zhanghai Chen, Shanghai Institute of Technical Physics, Shanghai, International conference on thin film physics and applications . 1998

机译：共振子带-朗道能级耦合确定GaAs / AlGaAs异质结中二维电子气的子带间能
5. The density of states in the two-dimensional electron gas and quantum dots. [D] . Ashoori, Raymond Cameron. 1991

机译：二维电子气和量子点中的状态密度。
6. A Two-Dimensional Electron Gas as a Sensitive Detector for Time-Resolved Tunneling Measurements on Self-Assembled Quantum Dots [O] . Martin Geller, Bastian Marquardt, Axel Lorke, 2010

机译：二维电子气作为自组装量子点上时间分辨隧穿测量的灵敏检测器
7. Landau Damping in a 2D Electron Gas with Imposed Quantum Grid [O] . Kuzmenko, I. 2003

机译：用量子网格施加二维电子气中的Landau阻尼
8. Lower Hybrid Heating Data on the Wega Experiment Revisited Using Ion Stochastic Heating and Electron Landau Damping Theories. [R] . Gormezano, C., Hess, W., Ichtchenko, G. 1980

机译：利用离子随机加热和电子Landau阻尼理论重新研究Wega实验的低杂交加热数据。

Landau damping in a two-dimensional electron gas with imposed quantum grid

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