Positive and negative metamaterials as frequency selective surface

Jinhui Shi; Ran Liu; Yuxiang Li; Zhengping Wang; Tianshu Fu

doi:10.1117/12.870381

15 November 2010 Positive and negative metamaterials as frequency selective surface

Jinhui Shi, Ran Liu, Yuxiang Li, Zhengping Wang, Tianshu Fu

Proceedings Volume 7854, Infrared, Millimeter Wave, and Terahertz Technologies; 78543O (2010) https://doi.org/10.1117/12.870381
Event: Photonics Asia 2010, 2010, Beijing, China

Abstract

We study theoretically that a resonant response with a high quality factor could be achieved in a planar positive or negative metamaterials by weakly breaking the geometrical symmetry of its unit cells. The trapped mode resulting from broken structures is investigated using the finite element method and the dependence of the quality factor on structural parameters is also discussed.

Citation Download Citation

Jinhui Shi, Ran Liu, Yuxiang Li, Zhengping Wang, and Tianshu Fu "Positive and negative metamaterials as frequency selective surface", Proc. SPIE 7854, Infrared, Millimeter Wave, and Terahertz Technologies, 78543O (15 November 2010); https://doi.org/10.1117/12.870381

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available