激子

At the same time, the lateral motion of exciton can still be localized in the GI islands.

同时，变温光谱表明，激子在界面岛状结构上存在着明显的局域化效应。

Exciton effects of low-dimensional semiconductor structures are of great value from the viewpoint of either physics and device applications.

电场下低维半导体结构中的激子行为无论从物理还是应用的角度都具有重要的研究价值。

Such work"is very important in developing the theory of quantum well exciton".

系统地研究了GaAs/AlGaAs窄量子阱中的激子局域化特性。

The influence of interaction between phonons on ground state energy of exciton has been discussed.

Xie〔1〕等人使用少体物理方法研究了半导体量子点中激子的性质。

We start with exploring the strain effects in self-assembled quantum dots on the spin structure of single exciton in dots.

我们研究量子点中应变的效应对单激子的自旋结构的影响。

From the exciton localization energy, the lateral size of microroughness is estimated to be 50〓.

由激子局域化能量，我们估计出微起伏的横向尺寸约为50〓，这一结果被其它研究小组在Phys。

At last, the nonlinear absorption/gain has been discussed at the presence of exciton and biexciton.

最后考虑量子点激子态对非线性吸收/增益的影响。

The relations between fluorescence quantum yield and laser power indicate CP47 exists strong exciton effect.

依据它们的荧光量子产额与激光功率的关系，认为CP47中存在较强的激子效应。

Photoluminescence spectra of an exciton in coupled quantum dots under an electric field have been calculated and investigated, and it has been compared with a recent experiment.

本文研究了外电场下耦合量子点中激子的光致发光谱，并与最近的实验结果作了比对。

The choose of high efficiency fluorescent materials , the use of the multi-layer structure of exciton confinement and the cathode and anode interface modification have been proved to be the most effective way to improve the device characteristics.

选用选用高荧光效率的材料，激子限域的多层结构及采用阴极和阳极的界面修饰等，已被证明是改善器件效率的有效方法。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。