Analysis on the Transmission Phase Response of the E-IT and M-IT Meta structures
CHENGDU UNIV OF ELECTRONIC SCIENCE AND TECHNOLOGY (CHINA) CHENGDU China
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The transmission phase response of the electrically induced transparency E-IT structure andmagnetically induced transparency M-IT structure in free space are analyzed in this paper, respectively. Both E-IT and M-IT meta-structures have the maximum phase self-changing about 50o at a fixed frequency. Interestingly, there is a 180 o phase-jump in M-IT meta-structure which leads to a total phase change about 180o at any fixed frequency. The relative transmission amplitudes are within -1 dB. Such meta-structures are very useful for spacialelectromagnetic wave tuning.
- Radiofrequency Wave Propagation
- Electricity and Magnetism