Engineering terahertz surface magnon-polaritons in hyperbolic antiferromagnets
نویسندگان
چکیده
منابع مشابه
Terahertz - frequency magnon - phonon - polaritons in the strong coupling regime
Strong coupling between light and matter occurs when the two interact strongly enough to form new hybrid modes called polaritons. Here we report on the strong coupling of both the electric and magnetic degrees of freedom to an ultrafast terahertz (THz) frequency electromagnetic wave. In our system, optical phonons in a slab of ferroelectric lithium niobate (LiNbO3) are strongly coupled to a THz...
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ژورنال
عنوان ژورنال: Physical Review B
سال: 2019
ISSN: 2469-9950,2469-9969
DOI: 10.1103/physrevb.99.014437