Tunable resonant mode switch of split-ring resonators in terahertz regime

Cao Xiaolong; Yao Jianquan; Yuan Cai; Zhao Xiaolei; Zhong Kai

doi:10.3788/HPLPB20132509.2324

Volume 25 Issue 09

Jul. 2013

Turn off MathJax

Article Contents

Abstract

References

Article Navigation > High Power Laser and Particle Beams > 2013 > 25(09): 2324-2328

Cao Xiaolong, Yao Jianquan, Yuan Cai, et al. Tunable resonant mode switch of split-ring resonators in terahertz regime[J]. High Power Laser and Particle Beams, 2013, 25: 2324-2328. doi: 10.3788/HPLPB20132509.2324

Citation:

Cao Xiaolong, Yao Jianquan, Yuan Cai, et al. Tunable resonant mode switch of split-ring resonators in terahertz regime[J]. High Power Laser and Particle Beams, 2013, 25: 2324-2328. doi: 10.3788/HPLPB20132509.2324

Citation:

PDF( 1560 KB)

Tunable resonant mode switch of split-ring resonators in terahertz regime

doi: 10.3788/HPLPB20132509.2324

Cao Xiaolong^{1,2
,
,},
Yao Jianquan^1,2,
Yuan Cai^1,2,
Zhao Xiaolei^1,2,
Zhong Kai^1,2

1.
Institute of Laser and Opto-electronics,College of Precision Instrument and Opto-electronics Engineering,Tianjin University,Tianjin 300072,China; 2.Key Laboratory of Opto-electronics Information Technology Tianjin University,Ministry of Education,Tianjin 300072,China

Received Date: 2012-12-11
Rev Recd Date: 2013-04-18
Publish Date: 2013-07-17

Abstract

Abstract

An optically tunable split-ring resonator (SRR) has been designed on silicon substrate. In the terahertz regime, the samples tunable dual-resonant properties have been obtained through modulation of the conductivity of silicon substrate. We put gallium arsenide (GaAs) into the gap of SRR, and find that the resonant structure of SRR can be changed by adjusting the conductivity of GaAs. Along with the increase of the conductivity of GaAs, the SRR switches the resonance frequency from dual-band LC and dipolar resonance mode to single-band closed-ring mode. Without destroying the SRRs physical structure, the method of changing the conductivity of semiconductor can switch resonant mode and can be implemented in terahertz devices to achieve additional functionalities.
- split-ring resonator,
- terahertz,
- transmission,
- metamaterials

FullText(HTML)

References(0)

References

Relative Articles

[1]	Shao Zhuoxia, Zhang Tong, Dong Ziqiang, Zhou Zeran, He Zhigang, Wang Lin, Lu Yalin. Development of linear accelerator microwave system for terahertz near-field high-throughput material physical property testing system[J]. High Power Laser and Particle Beams, 2025, 37(1): 014004. doi: 10.11884/HPLPB202537.240168
[2]	Li Yifan, Yang Rui, Xie Peihan, Yang He, Lou Cunguang, Liu Xiuling, Yao Jianquan. Simulation of terahertz metasurface controlled by light field based on novel perovskite materials[J]. High Power Laser and Particle Beams, 2023, 35(12): 129001. doi: 10.11884/HPLPB202335.230128
[3]	Zhao Yizhe, Huang Cheng, Qing Anyong. Voltage tunable metamaterial for phase shifting at U-band based on liquid crystal[J]. High Power Laser and Particle Beams, 2019, 31(6): 063001. doi: 10.11884/HPLPB201931.190068
[4]	Jiang Tingyong, Zhou Heng, Ning Hui, Li Penghui, Shao Hao. Study of horn antenna loaded with epsilon-near-zero metamaterial[J]. High Power Laser and Particle Beams, 2017, 29(02): 023001. doi: 10.11884/HPLPB201729.160458
[5]	Tian Yaoling, Liu Jie, Jiang Jun, Lu Bin, Deng Xianjin. Nonlinear analysis of diode detector in THz based on Ritz-Galerkin method[J]. High Power Laser and Particle Beams, 2016, 28(02): 023103. doi: 10.11884/HPLPB201628.023103
[6]	Qin Fen, Wang Dong, Xu Sha, Zhang Yong, Fan Zhikai. TEM-TE¹¹ high power microwave mode convertor with metallic metamaterial[J]. High Power Laser and Particle Beams, 2016, 28(09): 093003. doi: 10.11884/HPLPB201628.151187
[7]	Liu Qiang, Yang Yang, Zhou Haijing, Xu Fukai, Huang Kama. Electromagnetic characteristics of MNZ material[J]. High Power Laser and Particle Beams, 2015, 27(10): 103207. doi: 10.11884/HPLPB201527.103207
[8]	Li Weihua, Wang Xuemin, Shen Changle, Peng Liping, Zhao Yan, Yan Dawei, Wu Weidong, Tang Yongjian. Design of light path structure for movable quantum cascade laser-terahertz digital holographic imager[J]. High Power Laser and Particle Beams, 2014, 26(01): 013101. doi: 10.3788/HPLPB201426.013101
[9]	Shan Yunchong, Ruan Jiufu, Yang Jun, Deng Guangsheng, Lv Guoqiang. Terahertz metal bi-grating fabrication using ultra-thick photoresist process[J]. High Power Laser and Particle Beams, 2014, 26(05): 053102. doi: 10.11884/HPLPB201426.053102
[10]	An Deyue, Xu Weiwei, Hua Tao, Yu Mei, J iang Lai, Chen Jian, Wu Peiheng. High temperature superconducting Josephson junction terahertz harmonic mixer system[J]. High Power Laser and Particle Beams, 2013, 25(06): 1519-1522. doi: 10.3788/HPLPB20132506.1519
[11]	Hu Weidong, Zhang Meng, Wu Huafeng, Zou Yang, Sun Houjun, Lv Xin. Research on step-frequency terahertz pulses imaging technology[J]. High Power Laser and Particle Beams, 2013, 25(06): 1605-1608. doi: 10.3788/HPLPB20132506.1605
[12]	Xu Ao, Hu Linlin, Chen Hongbin, Yan Lei, Zhou Chuanming. S-parameter characteristics in THz folded waveguide slow wave structures[J]. High Power Laser and Particle Beams, 2013, 25(04): 968-972.
[13]	Zhou Xun, Li Zeyu, Luo Zhengfei, Dong Zhiwei, Yang Cunbang. Experimental research of THz radiation’s characteristics of atmospheric transmission[J]. High Power Laser and Particle Beams, 2013, 25(06): 1573-1576. doi: 10.3788/HPLPB20132506.1573
[14]	Feng Xiujun, Huang Wanxia, Shi Qiwu, Jiang Yu, Yue Fang, Zhang Jingyu. Terahertz transmission properties of antimony doped tin oxide powder[J]. High Power Laser and Particle Beams, 2013, 25(06): 1569-1572. doi: 10.3788/HPLPB20132506.1569
[15]	Lu Bin, Cui Bohua. Analysis and design of terahertz waveguide filter[J]. High Power Laser and Particle Beams, 2013, 25(06): 1527-1529. doi: 10.3788/HPLPB20132506.1527
[16]	Chai Bin, Zhang ShiChang. Nonlinear simulation of multiple modes interaction with relativistic electron beam in THz cyclotron autoresonance maser[J]. High Power Laser and Particle Beams, 2012, 24(02): 407-411. doi: 10.3788/HPLPB20122402.0407
[17]	yu haijun, zhou weijun, zhu jun, wang rongbo, wu tinglie, chen nan, dai wenhua. Detection of destruction process for bremsstrahlung converter target[J]. High Power Laser and Particle Beams, 2010, 22(05): 0- .
[18]	li dehua, zhao yang, sun qingzhen, zhou wei, liu liqiang, jin tao. Terahertz zone plates with continuous phase[J]. High Power Laser and Particle Beams, 2010, 22(06): 0- .
[19]	wu zhongyuan, huang ming, yang jingjing, sun jun, zhao zhengpeng, peng jinhui. Simulation and analysis of zero-electric and zero-magnetic materials[J]. High Power Laser and Particle Beams, 2009, 21(07): 0- .
[20]	wu zhongyuan, huang ming, yang jingjing, sun jun, jiang han, peng jinhui. Metamaterial electromagnetic cloak with elliptical volume under TE wave irradiation[J]. High Power Laser and Particle Beams, 2009, 21(01): 0- .