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Updated: May 19, 2026

A Standard and Reliable Method to Fabricate Two-Dimensional Nanoelectronics
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使用原子薄的黑进行宽带电光偏振转换

Souvik Biswas1, Meir Y Grajower1, Kenji Watanabe2

  • 1Thomas J. Watson Laboratory of Applied Physics, California Institute of Technology, Pasadena, CA 91125, USA.

Science (New York, N.Y.)
|October 21, 2021
PubMed
概括

研究人员在Fabry-Pérot腔内使用三层黑 (TLBP) 在光子系统中演示了可重新配置的极化控制. 这一突破提供了跨电信波长的宽带偏振转换.

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相关概念视频

Photoelectric Effect02:26

Photoelectric Effect

When light of a particular wavelength strikes a metal surface, electrons are emitted. This is called the photoelectric effect. The minimum frequency of light that can cause such emission of electrons is called the threshold frequency, which is specific to the metal. Light with a frequency lower than the threshold frequency, even if it is of high intensity, cannot initiate the emission of electrons. However, when the frequency is higher than the threshold value, the number of electrons ejected...