Anomalous Propagation in Low Index Contrast Metamaterials: Assessment of the Beam Collimation Condition | Zendy

Jun Ying Tan | Zendy; Weiwei Song | Zendy; Wei Jiang | Zendy

AI Assistant Blog Pricing

Home ZAIA Blog

Open Access

Anomalous Propagation in Low Index Contrast Metamaterials: Assessment of the Beam Collimation Condition

Author(s) -

Jun Ying Tan,

Weiwei Song,

Wei Jiang

Publication year - 2012

Publication title -

international journal of optics

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.263

H-Index - 17

eISSN - 1687-9392

pISSN - 1687-9384

DOI - 10.1155/2012/120731

Subject(s) - collimated light , metamaterial , optics , beam (structure) , refractive index , bandwidth (computing) , fourier transform , physics , dielectric , materials science , optoelectronics , telecommunications , computer science , laser , quantum mechanics

Anomalous beam propagation in low index-contrast metamaterials has been analyzed. The condition for a well-collimated beam is found to be depending on the beam width and the pertinent Fourier component of the dielectric function. Guided by this condition, an ultra-compact metamaterial structure is designed to deflect a light beam at a wide angle. The structure is tolerant to structural parameter deviation and has a wide bandwidth

The content you want is available to Zendy users.

Already have an account? Click here to sign in.

Having issues? You can contact us here

Accelerating Research