Negative-index bianisotropic photonic metamaterial fabricated by direct laser writing and silver shadow evaporation.
@article{Rill2009NegativeindexBP, title={Negative-index bianisotropic photonic metamaterial fabricated by direct laser writing and silver shadow evaporation.}, author={M. Rill and C. E. Kriegler and M. Thiel and G. von Freymann and S. Lind{\'e}n and M. Wegener}, journal={Optics letters}, year={2009}, volume={34 1}, pages={ 19-21 } }
We present the blueprint for a novel negative-index metamaterial. This structure is fabricated via three-dimensional two-photon direct laser writing and silver shadow evaporation. The comparison of measured linear optical spectra with theory shows good agreement and reveals a negative real part of the refractive index at around 3.85 microm wavelength -- despite the fact that the metamaterial structure is bianisotropic owing to the lack of inversion symmetry along its surface normal.
71 Citations
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References
SHOWING 1-10 OF 21 REFERENCES
Photonic metamaterials by direct laser writing and silver chemical vapor deposition
- Materials Science, Medicine
- 2008 Conference on Lasers and Electro-Optics and 2008 Conference on Quantum Electronics and Laser Science
- 2008
- 223
- PDF
Realization of a three-functional-layer negative-index photonic metamaterial.
- Materials Science, Medicine
- Optics letters
- 2007
- 134
- PDF
Three-dimensional optical metamaterial with a negative refractive index
- Chemistry, Medicine
- Nature
- 2008
- 1,640
- PDF
Negative Permeability around 630 nm in Nanofabricated Vertical Meander Metamaterials
- Materials Science
- 2007
- 30
Three-dimensional metamaterials at optical frequencies
- Materials Science
- 2008 Conference on Lasers and Electro-Optics and 2008 Conference on Quantum Electronics and Laser Science
- 2008
- 655
Retrieval of the effective constitutive parameters of bianisotropic metamaterials.
- Physics, Medicine
- Physical review. E, Statistical, nonlinear, and soft matter physics
- 2005
- 215