Phonon‐Related Monochromatic THz Radiation and its Magneto‐Modulation in 2D Ferromagnetic Cr2Ge2Te6

Abstract Searching multiple types of terahertz (THz) irradiation source is crucial for the THz technology. In addition to the conventional fermionic cases, bosonic quasi‐/particles also promise energy‐efficient THz wave emission. Here, by utilizing a 2D ferromagnetic Cr2Ge2Te6 crystal, first a phono...

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Bibliographic Details

Published in:	Advanced Science
Main Authors:	Long Cheng, Huiping Li, Gaoting Lin, Jian Yan, Lei Zhang, Cheng Yang, Wei Tong, Zhuang Ren, Wang Zhu, Xin Cong, Jingjing Gao, Pingheng Tan, Xuan Luo, Yuping sun, Wenguang Zhu, Zhigao Sheng
Format:	Article
Language:	English
Published:	Wiley 2022-01-01
Subjects:	magneto‐modulation phonon‐polaritons terahertz radiation van der Waals materials
Online Access:	https://doi.org/10.1002/advs.202103229