非辐射传递对金属纳米粒子超快电子动力学的影响

Postconference Digest Quantum Electronics and Laser Science, 2003. QELS. Pub Date : 2003-06-06 DOI:10.1109/QELS.2003.238118

S. Volz, K. Joulain, J. Mulet, R. Carminati, J. Greffet

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引用次数: 0

摘要

在过去的十年中，纳米金属粒子中的电子弛豫的超快动力学一直是许多研究的主题。不同的小组通过实验观察到新的和部分无法解释的行为。在本文中，我们表明，通过引入到目前为止尚未考虑到的衰变通道，可以解释实验观察到的衰变时间的大小和影响关系。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Influence of non-radiative transfer on the ultrafast electron dynamics of metallic nanoparticles

Ultrafast dynamics of electron relaxation in a nanometallic particle has been the subject of many studies in the past ten years. New and partially unexplained behaviours have been observed experimentally by different groups. In this paper we show that by introducing a decay channel not taken into account so far, it is possible to interpret the size and fluence dependence of the decay time observed experimentally.

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Postconference Digest Quantum Electronics and Laser Science, 2003. QELS.

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