Title :
Highly resonant positive and negative metamaterials
Author :
Shi, Jinhui ; Zhu, Zheng ; Guan, Chunying ; Li, Yuxiang ; Wang, Zhengping
Author_Institution :
Coll. of Sci., Harbin Eng. Univ., Harbin, China
Abstract :
We studied highly trapped-mode resonant feature in planar positive and negative metamaterials with broken symmetry theoretically. The transmission and reflection spectra of the metamaterials have been used to show resonant response to the incident electromagnetic wave under normal incidence and the quality factor is strongly dependent on geometrical parameters of metamaterials.
Keywords :
metamaterials; reflectivity; resonance; highly resonant metamaterials; negative metamaterials; positive metamaterials; quality factor; reflection spectra; transmission spectra; Magnetic materials; Metamaterials; Optical reflection; Optical resonators; Optical sensors; Q factor; Metamaterials; asymmetrically split ring; trapped-mode resonance;
Conference_Titel :
Advances in Optoelectronics and Micro/Nano-Optics (AOM), 2010 OSA-IEEE-COS
Conference_Location :
Guangzhou
Print_ISBN :
978-1-4244-8393-8
Electronic_ISBN :
978-1-4244-8392-1
DOI :
10.1109/AOM.2010.5713567
