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Updated: Jul 23, 2026

Design, Fabrication, and Experimental Characterization of Plasmonic Photoconductive Terahertz Emitters
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使用二维电子气体运输通道的高性能室温特拉赫兹光探测

Mengjuan Liu1, Yongzhen Li2,3, Ziyang Ren1

  • 1Zhejiang Key Laboratory of Micro-nano Quantum Chips and Quantum Control, School of Physics, and State Key Laboratory of Silicon and Advanced Semiconductor Materials, Zhejiang University, Hangzhou 310058, China.

Research (Washington, D.C.)
|March 27, 2025
PubMed
概括

研究人员开发了一种新的室温太赫兹探测器,使用金属半导体金属结构与二维电子气体. 这种进步为太赫兹应用提供了高灵敏度和速度.

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相关概念视频

Gas Chromatography: Types of Detectors-I01:21

Gas Chromatography: Types of Detectors-I

There are different types of detectors used in gas chromatography, each with its own specific properties that make it suitable for detecting certain types of analytes. The most commonly used detectors in GC are thermal conductivity detector (TCD), flame ionization detector (FID), and electron capture detector (ECD).
TCD is the earliest and most widely used detector that operates by measuring the changes in the thermal conductivity of the carrier gas. When a sample compound enters the detector,...