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Updated: Oct 21, 2025

Fabrication And Characterization Of Photonic Crystal Slow Light Waveguides And Cavities
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ヴァン・ダー・ワールズのポラリトンとナノ光学をインタフェースする

Qing Zhang1, Guangwei Hu1, Weiliang Ma2

  • 1Department of Electrical and Computer Engineering, National University of Singapore, Singapore, Singapore.

Nature
|September 9, 2021
PubMed
まとめ

ヴァン・デル・ワールスのポラリトンは2次元材料における光物質のハイブリッド刺激であり,ナノスケールの光制御を提供します. インタフェース光学技術は,高度なナノフォトニクスと光電子機器のための操作を強化します.

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Van der Waals Interactions01:24

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The ideal gas law is an approximation that works well at high temperatures and low pressures. The van der Waals equation of state (named after the Dutch physicist Johannes van der Waals, 1837−1923) improves it by considering two factors.
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The presence of a dielectric medium in a capacitor not only changes the voltage and capacitance but also affects the electric field. In general, dielectrics can be of two types: polar and nonpolar. In a polar dielectric, the positive and negative charges in the molecules are separated by a distance and hence have a permanent dipole moment. In contrast, no such charge separation exists in a nonpolar dielectric, however the nonpolar molecules get polarized in the presence of an external electric...
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