Terahertz on-chip sensing by exciting higher radial order spoof localized surface plasmons

被引：24

作者：

Zhou, Ji ^{[1
]}

Chen, Lin ^{[1
,2
]}

Sun, Qingyun ^{[1
]}

Liao, Denggao ^{[1
]}

Ding, Li ^{[1
]}

Balakin, Alexey V. ^{[3
,4
,5
]}

Shkurinov, Alexander P. ^{[3
,4
,5
]}

Xie, Jingya ^{[1
]}

Zang, Xiaofei ^{[1
]}

Cheng, Qingqing ^{[1
]}

Zhu, Yiming ^{[1
]}

机构：

[1] Univ Shanghai Sci & Technol, Shanghai Key Lab Modern Opt Syst, Shanghai 200093, Peoples R China

[2] Tongji Univ, Shanghai Inst Intelligent Sci & Technol, Shanghai 200092, Peoples R China

[3] Lomonosov Moscow State Univ, Dept Phys, Leninskie Gory 1, Moscow 19991, Russia

[4] Lomonosov Moscow State Univ, Int Laser Ctr, Leninskie Gory 1, Moscow 19991, Russia

[5] RAS, ILIT RAS Branch FSRC Crystallog & Photon, Svyatoozerskaya 1, Shatura 140700, Moscow Region, Russia

来源：

APPLIED PHYSICS EXPRESS | 2020年 / 13卷 / 01期

基金：

国家重点研发计划; 中国国家自然科学基金;

关键词：

MODE SPOOF;

D O I：

10.7567/1882-0786/ab5eb3

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

We demonstrate higher radial order spoof localized surface plasmon (LSP) resonances excited by a planar plasmonic waveguide with a ladder-shaped unit as a unique platform for terahertz (THz) on-chip sensing. The frequency shifts induced by the different dielectric permittivities of edible oils for higher radial order spoof LSPs are more sensitive than those for the fundamental mode. Experimental and simulated results agree well with each other. The proposed structure is easily integrated and have potential applications in enhanced on-chip THz sensing. (c) 2019 The Japan Society of Applied Physics

引用

页数：5

共 50 条

[31] Compact Terahertz On-Chip Filter With Broadband Rejection Based on Spoof Surface Plasmon Polaritons
Zhu, Huali
Zhang, Yong
Ye, Longfang
Li, Yukun
Chen, Yang
Xu, Ruimin
Yan, Bo
IEEE ELECTRON DEVICE LETTERS, 2022, 43 (06) : 970 - 973
[32] Electronic excitation of high-order spoof surface plasmons on metallic grating at terahertz frequencies
Liu, Yong-Qiang
Wang, Yan
Sun, Jinhai
Zhu, Yong
Yin, Hongcheng
PHYSICS OF PLASMAS, 2024, 31 (02)
[33] Designer reflectors using spoof surface plasmons in the terahertz range
Liu, Jingbo
Mendis, Rajind
Mittleman, Daniel M.
PHYSICAL REVIEW B, 2012, 86 (24):
[34] Performance analysis of higher mode spoof surface plasmon polariton for terahertz sensing
Yao, Haizi
Zhong, Shuncong
Tu, Wanli
JOURNAL OF APPLIED PHYSICS, 2015, 117 (13)
[35] High-order spoof localized surface plasmons supported on a complementary metallic spiral structure
Gao, Zhen
Gao, Fei
Zhang, Baile
SCIENTIFIC REPORTS, 2016, 6
[36] High-order spoof localized surface plasmons supported on a complementary metallic spiral structure
Zhen Gao
Fei Gao
Baile Zhang
Scientific Reports, 6
[37] Localized spoof surface plasmons in textured open metal surfaces
Gao, Zhen
Gao, Fei
Xu, Hongyi
Zhang, Youming
Zhang, Baile
OPTICS LETTERS, 2016, 41 (10) : 2181 - 2184
[38] Tunable Spoof Localized Surface Plasmons on Metallic Spiral Structures
Shao, Rong Lin
Cai, Jing
Zhou, Yong Jin
2017 IEEE SIXTH ASIA-PACIFIC CONFERENCE ON ANTENNAS AND PROPAGATION (APCAP), 2017,
[39] Amplification of spoof localized surface plasmons on active plasmonic metamaterials
Zhang, Yan
Zhou, Yong Jin
Cai, Jing
Jiang, Jie Hui
JOURNAL OF PHYSICS D-APPLIED PHYSICS, 2018, 51 (29)
[40] Electromagnetically induced transparency based on spoof localized surface plasmons
Tong, Jinye
Wang, Yi
Xu, Zhixia
JAPANESE JOURNAL OF APPLIED PHYSICS, 2024, 63 (01)

← 1 2 3 4 5 →