Tunable Perfect Meta-Absorber with High-Sensitive Polarization Characteristic

被引:26
作者
Wen, Yao [1 ]
Liang, Zhaokang [1 ]
Lin, Yu-Sheng [1 ]
机构
[1] Sun Yat Sen Univ, State Key Lab Optoelect Mat & Technol, Sch Elect & Informat Technol, Guangzhou 510275, Peoples R China
来源
ADVANCED PHOTONICS RESEARCH | 2021年 / 2卷 / 03期
关键词
electric split-ring resonator; high sensitivity; metamaterial; perfect absorption; polarization-dependence; independence;
D O I
10.1002/adpr.202000027
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
A tunable perfect meta-absorber (PMA) composed of an electric split-ring resonator (eSRR) and a cross-shaped nanostructure is proposed. Owing to the electromagnetic coupling effect generated between dipole and inductive-capacitive (LC) resonances, the PMA exhibits perfect absorption, tunable resonance, variable optical attenuation, and switchable polarization-dependence/independence characteristics. Furthermore, the PMA is demonstrated to be feasible for sensing applications. The PMA exhibits high sensing performance with a sensitivity of 1200nm/RIU. Such results indicate that the proposed PMA can be used in variable optical attenuators, polarization switches, tunable absorbers, and sensors applications.
引用
收藏
页数:6
相关论文
共 47 条
[1]   Cavity-enhanced localized plasmon resonance sensing [J].
Ameling, Ralf ;
Langguth, Lutz ;
Hentschel, Mario ;
Mesch, Martin ;
Braun, Paul V. ;
Giessen, Harald .
APPLIED PHYSICS LETTERS, 2010, 97 (25)
[2]   Broadband polarization-independent resonant light absorption using ultrathin plasmonic super absorbers [J].
Aydin, Koray ;
Ferry, Vivian E. ;
Briggs, Ryan M. ;
Atwater, Harry A. .
NATURE COMMUNICATIONS, 2011, 2
[3]   Surface Plasmon Polariton Couplers for Light Trapping in Thin-Film Absorbers and Their Application to Colloidal Quantum Dot Optoelectronics [J].
Beck, Fiona J. ;
Stavrinadis, Alexandros ;
Diedenhofen, Silke L. ;
Lasanta, Tania ;
Konstantatos, Gerasimos .
ACS PHOTONICS, 2014, 1 (11) :1197-1205
[4]   Design and global optimization of high-efficiency thermophotovoltaic systems [J].
Bermel, Peter ;
Ghebrebrhan, Michael ;
Chan, Walker ;
Yeng, Yi Xiang ;
Araghchini, Mohammad ;
Hamam, Rafif ;
Marton, Christopher H. ;
Jensen, Klavs F. ;
Soljacic, Marin ;
Joannopoulos, John D. ;
Johnson, Steven G. ;
Celanovic, Ivan .
OPTICS EXPRESS, 2010, 18 (19) :A314-A334
[5]   Graphene Tunable Plasmon-Phonon Coupling in Mid-IR Complementary Metamaterial [J].
Chen, Nan ;
Hasan, Dihan ;
Ho, Chong Pei ;
Lee, Chengkuo .
ADVANCED MATERIALS TECHNOLOGIES, 2018, 3 (05)
[6]   Tunable electromagnetic characteristics of suspended nanodisk metasurface [J].
Dai, Jie ;
Xu, Ruijia ;
Lin, Yu-Sheng ;
Chen, Chang-Han .
OPTICS AND LASER TECHNOLOGY, 2020, 128 (128)
[7]   Controllable coherent perfect absorption in a composite film [J].
Dutta-Gupta, Shourya ;
Martin, O. J. F. ;
Gupta, S. Dutta ;
Agarwal, G. S. .
OPTICS EXPRESS, 2012, 20 (02) :1330-1336
[8]   Actively tunable terahertz metamaterial with single-band and dual-band switching characteristic [J].
Hu, Xingzhuo ;
Zheng, Daoye ;
Lin, Yu-Sheng .
APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING, 2020, 126 (02)
[9]   Three-dimensional pyramid metamaterial with tunable broad absorption bandwidth [J].
Huang, Weikai ;
Xu, Ruijia ;
Lin, Yu-Sheng ;
Chen, Chang-Han .
AIP ADVANCES, 2020, 10 (03)
[10]   Thermal tuning of infrared resonant absorbers based on hybrid gold-VO2 nanostructures [J].
Kocer, Hasan ;
Butun, Serkan ;
Banar, Berker ;
Wang, Kevin ;
Tongay, Sefaatttin ;
Wu, Junqiao ;
Aydin, Koray .
APPLIED PHYSICS LETTERS, 2015, 106 (16)