Robust asymmetric Cherenkov radiation in tilted anisotropic medium

Cherenkov radiation (CR) is available for a wide variety of terahertz (THz) radiation sources, but its efficiency is deeply affected by intrinsic losses. We find that if the tilted angle ( α ) of anisotropic material and radiation angle ( θ ) meet the condition of θ + α = π /2, the intensity of radi...

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Veröffentlicht in:	Science China. Physics, mechanics & astronomy mechanics & astronomy, 2024, Vol.67 (1), p.214211, Article 214211
Hauptverfasser:	Xue, Shuwen, Xu, Yadong, Han, Linkang, Chen, Zhi Ning, Bao, Qiaoliang, Zhu, Shan, Chen, Huanyang
Format:	Artikel
Sprache:	eng
Schlagworte:	Anisotropic media Anisotropy Astronomy Asymmetry Cerenkov radiation Charged particles Classical and Continuum Physics Efficiency Electric fields Fabrication Far fields Observations and Techniques Physical sciences Physics Physics and Astronomy Radiation Radiation sources Velocity
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