Carrier capture dynamics of InAs/GaAs quantum dots

T. Piwonski; I. ODriscoll; J. Houlihan; G. Huyet; R. J. Manning; A. V. Uskov

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Carrier capture dynamics of InAs/GaAs quantum dots

机译：InAs / GaAs量子点的载流子俘获动力学

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Carrier dynamics of a 1.3 μm InAs/GaAs quantum dot amplifier is studied using heterodyne pump-probe spectroscopy. Measurements of the recovery times versus injection current reveal a power law behavior predicted by a quantum dot rate equation model. These results indicate that Auger processes dominate the carrier dynamics.

机译：使用外差泵浦探针光谱学研究了1.3μmInAs / GaAs量子点放大器的载流子动力学。恢复时间对注入电流的测量揭示了由量子点速率方程模型预测的幂律行为。这些结果表明，俄歇过程控制着载流子动力学。

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来源
《Applied Physics Letters》 |2007年第12期|p.122108.1-122108.3|共3页
作者
T. Piwonski; I. ODriscoll; J. Houlihan; G. Huyet; R. J. Manning; A. V. Uskov;
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作者单位

Tyndall National Institute, Lee Mailings, Prospect Row, Cork, Ireland;

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收录信息美国《科学引文索引》(SCI);美国《工程索引》(EI);美国《生物学医学文摘》(MEDLINE);
原文格式 PDF
正文语种 eng
中图分类应用物理学;计量学;
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入库时间 2022-08-18 03:21:01

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1. Investigation of carrier dynamics on InAs quantum dots embedded in InGaAs/GaAs quantum wells based on time-resolved pump and probe differential photoluminescence [J] . Xiaodong Mu, Yujie J. Ding, Boon S. Ooi, Applied Physics Letters . 2006,第18期

机译：基于时间分辨泵浦和探针差分光致发光的InGaAs / GaAs量子阱中嵌入的InAs量子点的载流子动力学研究
2. Measurement of carrier concentration captured by InAs/GaAs quantum dots using terahertz time-domain spectroscopy [J] . Seung Jae Oh, Chul Kang, Inhee Maeng, Applied Physics Letters . 2007,第13期

机译：使用太赫兹时域光谱仪测量InAs / GaAs量子点捕获的载流子浓度
3. Anomalous temperature dependence of the carrier capture time into InAs/GaAs quantum dots grown on a quantum wire array [J] . Sreenivasan D, Haverkort JEM, Ipek O, Physica, E. Low-dimensional systems & nanostructures . 2008,第6期

机译：载流子俘获时间对量子线阵列上生长的InAs / GaAs量子点的温度依赖性异常
4. Carrier dynamics in energy states of InAs/GaAs quantum dots by measuring selective carrier filling and extracting techniques [C] . Kim Jin Soak, Kim Eun Kyu, Kim Jun Oh, International Semiconductor Device Research Symposium;ISDRS '09 . 2009

机译：通过测量选择性载流子填充和提取技术，研究InAs / GaAs量子点能量态中的载流子动力学
5. Exploring Single Hole States in InAs/GaAs Quantum Dots and Quantum Dot Molecules under 2-D Electric Fields [D] . Ma, Xiangyu. 2018

机译：在2-D电场下探索InAs / GaAs量子点和量子点分子中的单孔状态
6. Comparative Study of Photoelectric Properties of Metamorphic InAs/InGaAs and InAs/GaAs Quantum Dot Structures [O] . Sergii Golovynskyi, Luca Seravalli, Oleksandr Datsenko, 2017

机译：变质InAs / InGaAs和InAs / GaAs量子点结构的光电性能比较研究
7. Carrier capture dynamics of InAs/GaAs quantum dots [O] . Piwonski, Tomasz, O'Driscoll, Ian, Houlihan, John, 2007

机译：InAs / GaAs量子点的载流子俘获动力学

Carrier capture dynamics of InAs/GaAs quantum dots

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