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Updated: Jun 15, 2026

Fabrication of 1-D Photonic Crystal Cavity on a Nanofiber Using Femtosecond Laser-induced Ablation
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用单层光子技术支持的极声晶体来定制Phonon极声

Haoran Lv1, Qing Zhang1, Jingying Liu2,3

  • 1School of Physics, University of Electronic Science and Technology of China, Chengdu 611731, China.

Nano letters
|March 13, 2025
PubMed
概括

研究人员用有图案的范德瓦尔斯材料展示了控制光的方法. 他们使用红外纳米成像在双轴极子晶体 (PoCs) 中实现了超标声波极子子 (PhPs) 的纳米尺度定位.

关键词:
不同类型的材料是异型的材料.语音声 polaritons 语音声 polaritons 语音声 polaritons 语音声 polaritons 语音声 polaritons 语音声光子晶体是一种光子晶体.极子结晶的极子结晶.

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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...