scholarly journals Metamaterials: Multilayer Graphene:Polycrystalline ITO for Ultralow-Power Active Control of Polarization-Insensitive, Metamaterial-Induced Transparency (Advanced Optical Materials 12/2014)

2014 ◽  
Vol 2 (12) ◽  
pp. 1115-1115 ◽  
Author(s):  
Cuicui Lu ◽  
Xiaoyong Hu ◽  
Fan Zhang ◽  
Hong Yang ◽  
Qihuang Gong
Keyword(s):  
Active Control ◽  
Optical Materials ◽  
Polarization Insensitive ◽  
Ultralow Power ◽  
Induced Transparency

scholarly journals Metamaterials: Active Control of Electromagnetically Induced Transparency Analog in Terahertz MEMS Metamaterial (Advanced Optical Materials 4/2016)

2016 ◽  
Vol 4 (4) ◽  
pp. 540-540 ◽  
Author(s):  
Prakash Pitchappa ◽  
Manukumara Manjappa ◽  
Chong Pei Ho ◽  
Ranjan Singh ◽  
Navab Singh ◽  
...  
Keyword(s):  
Active Control ◽  
Optical Materials ◽  
Electromagnetically Induced Transparency ◽  
Induced Transparency

Polarization-insensitive and wide-angle plasmonically induced transparency by planar metamaterials

2012 ◽  
Vol 101 (14) ◽  
pp. 143105 ◽  
Author(s):  
Xiaoyang Duan ◽  
Shuqi Chen ◽  
Haifang Yang ◽  
Hua Cheng ◽  
Junjie Li ◽  
...  
Keyword(s):  
Wide Angle ◽  
Polarization Insensitive ◽  
Induced Transparency ◽  
Planar Metamaterials ◽  
Plasmonically Induced Transparency

scholarly journals Dual-Tunable Polarization Insensitive Electromagnetically Induced Transparency in Metamaterials

2021 ◽  
Author(s):  
Renxia Ning ◽  
Zhiqiang Xiao ◽  
Zhenhai Chen ◽  
Wei Huang
Keyword(s):  
Vanadium Dioxide ◽  
Mode Coupling ◽  
Slow Light ◽  
Chemical Potential ◽  
Electromagnetically Induced Transparency ◽  
Dark Mode ◽  
Potential Applications ◽  
Polarization Insensitive ◽  
Terahertz Devices ◽  
Induced Transparency

AbstractA multilayer structure of a square ring of graphene with nesting vanadium dioxide (VO2) was investigated in this study. This structure exhibits electromagnetically induced transparency (EIT), which stems from a bright mode coupling with a dark mode. The permittivity values of graphene and VO2 can be modulated via chemical potential and temperature, respectively. The EIT effect can be tuned based on the chemical potential of graphene and temperature of VO2, resulting in a dual-tunable EIT effect. Simulation results confirmed that this dual-tunable EIT phenomenon is insensitive to polarization. These results may have potential applications in terahertz devices, such as slow light devices, switching devices, and sensors.

Active control of electromagnetically induced transparency based on terahertz hybrid metal-graphene metamaterials for slow light applications

Optik ◽  
2020 ◽  
Vol 200 ◽  
pp. 163398 ◽  
Author(s):  
Chengyao Zhang ◽  
Yue Wang ◽  
Yuan Yao ◽  
Ling Tian ◽  
Zhaoxin Geng ◽  
...  
Keyword(s):  
Active Control ◽  
Slow Light ◽  
Electromagnetically Induced Transparency ◽  
Induced Transparency
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