And instead of striving for invisibility, he shared his life story in front of church congregations.
Fig. 3 Subwavelength cylindrical metasurface and metamaterial shell structures for invisibility cloaking.
To achieve significant scattering suppression for invisibility cloaking, the scattering coefficients should equal zero.
Nevertheless, this kind of engineering of light and the paths it takes has in principle a great many applications besides invisibility.
Since their discovery in 1957, surface plasmons have been exploited in applications as diverse as single-molecule surface-enhanced Raman spectroscopy (SERS), nanoscale optical modulators, high-efficiency solar cells, nanoscale lasers, biological rulers and electromagnetic meta-materials for invisibility and sub-diffraction-limited optical microscopy [1].
I strive for invisibility.
There are applications for you".
The development of optical negative-index metamaterials (NIMs), with applications such as invisibility, was the subject of intense research.
Metamaterials offer enormous opportunities and unprecedented functionalities to manipulate electromagnetic waves enabling promising applications such as invisibility cloaking, superfocusing and subwavelength confinement.
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