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

[1] Spoof Localized Surface Plasmons for Sensing Applications
Zhang, Xuanru
Cui, Wen Yi
Lei, Yi
Zheng, Xin
Zhang, Jingjing
Cui, Tie Jun
ADVANCED MATERIALS TECHNOLOGIES, 2021, 6 (04)
[2] High-Order Localized Spoof Surface Plasmons Resonator for High Sensitivity Sensing
Wu, Jiong
Li, Yujun
Ding, Fan
Cheng, Houyuan
Shen, Zhaoyang
Yang, Helin
IEEE SENSORS JOURNAL, 2022, 22 (13) : 12861 - 12868
[3] Interferometric Refractive Index Sensing with Terahertz Spoof Surface Plasmons
Y. Pan
S. N. M. Hashim
P. G. Huggard
S. R. Andrews
Journal of Infrared, Millimeter, and Terahertz Waves, 2019, 40 : 516 - 523
[4] Interferometric Refractive Index Sensing with Terahertz Spoof Surface Plasmons
Pan, Y.
Hashim, S. N. M.
Huggard, P. G.
Andrews, S. R.
JOURNAL OF INFRARED MILLIMETER AND TERAHERTZ WAVES, 2019, 40 (05) : 516 - 523
[5] Control of Spoof Localized Surface Plasmons by Vortex of Light in Terahertz Region
Morimoto, Shohei
Arikawa, Takashi
Blanchard, Francois
Sakai, Kyosuke
Sasaki, Keiji
Tanaka, Koichiro
2016 41ST INTERNATIONAL CONFERENCE ON INFRARED, MILLIMETER, AND TERAHERTZ WAVES (IRMMW-THZ), 2016,
[6] Terahertz GaAs Indicator Chip Based on High-Q-Factor Spoof Localized Surface Plasmons Resonator
Wan, Ming
Wang, Jiangpeng
Bao, Di
Fan, Fei
Gao, Hao
Qu, Zhen Yu
Cui, Tie Jun
LASER & PHOTONICS REVIEWS, 2025,
[7] Time Domain Analysis of a Plasmonic Metamaterial for Terahertz Spoof Localized Surface Plasmons
Fujita, Kazuhiro
2014 ASIA-PACIFIC MICROWAVE CONFERENCE (APMC), 2014, : 977 - 979
[8] On-chip dynamic manipulation of terahertz spoof surface wavefronts with reconfigurable metasurfaces
He, X. unjun
Chen, Guang
Geng, Zhaoxin
Zhang, Ying
Lu, Guangjun
OPTICS EXPRESS, 2025, 33 (04): : 7927 - 7941
[9] Logic Gates of Terahertz Spoof Surface Plasmons
Gao, Xinxin
Chen, Bao Jie
Shum, Kam-Man
Zhang, Qing Le
Ma, Qian
Cui, Wen Yi
Cui, Tie Jun
Chan, Chi Hou
ADVANCED MATERIALS TECHNOLOGIES, 2023, 8 (04)
[10] Progress in Highly Sensitive Sensing Based on Spoof Localized Surface Plasmons (Invited)
Bai Tianshuo
Wang Wanzhu
Zhang Longfei
Zhang Xuanru
Cui Tiejun
ACTA PHOTONICA SINICA, 2023, 52 (10)

← 1 2 3 4 5 →