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Updated: May 7, 2026

Design, Fabrication, and Experimental Characterization of Plasmonic Photoconductive Terahertz Emitters
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活性金属 - 石墨烯混合电赫兹表面等离子体 polaritons

Mingming Feng1, Baoqing Zhang1, Haotian Ling1

  • 1Shandong Technology Center of Nanodevices and Integration, School of Microelectronics, Shandong University, Jinan, Shandong, China.

Nanophotonics (Berlin, Germany)
|December 5, 2024
PubMed
概括

这项研究引入了一种新型的金属石墨烯装置,用于活性太赫兹 (THz) 表面等离子极子 (SPPs) 调制. 该设备通过调整石墨烯来证明显著的相调和传导率变化.

关键词:
频率调制的频率调制方法石墨烯是一种石墨烯.阶段调制的阶段调制.表面等离子体 polaritoniton polariton 的情况.太赫兹 (Terahertz) 是一个频率.

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Potential Due to a Polarized Object01:29

Potential Due to a Polarized Object

A neutral atom consists of a positively charged nucleus surrounded by a negatively charged electron cloud. When placed in an external electric field, the external electric force pulls the electrons and nucleus apart, opposite to the intrinsic attraction between the nucleus and the electrons. The opposing forces balance each other with a slight shift between the center of masses of the nucleus and the electron cloud, resulting in a polarized atom. On the other hand, a few molecules, like water,...
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