期刊
ANNALEN DER PHYSIK
卷 534, 期 4, 页码 -出版社
WILEY-V C H VERLAG GMBH
DOI: 10.1002/andp.202100355
关键词
Dirac semimetals; mid-IR region; surface plasmons; tunable plasmonic modes
资金
- Natural Science Foundation of Shanghai [21ZR1446500]
- Shanghai Local College Capacity Building Project [21010503200]
- National Natural Science Foundation of China [61674106, 12073018]
- Key Project of National Natural Science Foundation of China [U1931205]
- Innovation Program of Shanghai Municipal Education Commission [2019-01-07-00-02-E00032]
- International Science and Technology Cooperation Fund Project of Shanghai Science and Technology Commission [19590711600]
- International Science and Technology Funding of Shanghai Municipality Science and Technology Commission [20070502400, YDZX20203100002498]
- Shanghai Pujiang Program [15PJ1406500]
The tunable propagation properties of transverse electric plasmonic modes in the mid-IR spectral region have been investigated using air-Dirac semimetal-Si asymmetric structures, considering the effects of Fermi levels, temperatures, and scattering times. The results indicate that the propagation properties of the plasmonic modes can be adjusted when the Fermi level of the Dirac semimetal layer is not very high.
The tunable propagation properties of transverse electric (TE) plasmonic modes have been investigated in the mid-IR spectral region by using air-Dirac semimetal (DSM)-Si asymmetric structures, including the effects of Fermi levels, temperatures, and scattering times. The results manifest that on the condition that the Fermi level of DSM layer is not very large (2|mu(c)|
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据
分享论文
