TITLE

Hyper-interface, the bridge between radiative wave and evanescent wave

AUTHOR(S)
Zheng Liu; Zixian Liang; Xunya Jiang; Xinhua Hu; Xin Li; Jian Zi
PUB. DATE
March 2010
SOURCE
Applied Physics Letters;3/15/2010, Vol. 96 Issue 11, p113507
SOURCE TYPE
Academic Journal
DOC. TYPE
Article
ABSTRACT
We investigate optical properties of the interface between the anisotropic metamaterial with hyperbolic dispersion and the isotropic dielectric. With material dispersion, a comprehensive theory is constructed, and the hyper-lens effect that the evanescent wave can be converted into the radiative wave is confirmed. At the inverse process of hyper-lens, we find a mechanism to compress and stop (slow) light at wide frequency range, which can be used as a removable memory or a light trap. All theoretical results are demonstrated by finite-difference time-domain simulation.
ACCESSION #
48698118

 

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