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Periodic Large‐Area Metallic Split‐Ring Resonator Metamaterial Fabrication Based on Shadow Nanosphere Lithography

Gwinner, Michael Christian, Koroknay, Elisabeth, Fu, Liwei, Patoka, Piotr, Kandulski, Witold, Giersig, Michael, Giessen, Harald·2009·Small

Abstract

A fast and cheap, large‐area (>1 cm 2), high‐coverage fabrication technique for periodic metallic split‐ring resonator metamaterials is presented, which allows control of inner‐ and outer‐ring diameters, gap angles, as well as thickness and periodicity. This method, based on shadow nanosphere lithography, uses tilted‐angle‐rotation thermal evaporation onto Langmuir–Blodgett‐type monolayers of close‐packed polystyrene nanospheres. Excellent agreement of the process parameters with a simplified model is demonstrated. Pronounced, tunable optical metamaterial resonances in the range of 100 THz are consistent with simulations.

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Metadata

Authors
Gwinner, M. C., Koroknay, E., Fu, L., Patoka, P., Kandulski, W., Giersig, M., & Giessen, H.
Venue
Small
Publisher
Wiley
Published
2009-01-29
Volume
5
Issue
3
Pages
400-406
ISSN
  • 1613-6810 (ISSN-L)
  • 1613-6829
OpenAlex
W1982987361
Cited by
168
References
0
FWCI
7.82
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Periodic Large‐Area Metallic Split‐Ring Resonator Metamaterial Fabrication Based on Shadow Nanosphere Lithography. https://app.cochat.ai/papers/10.1002/smll.200800923
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Gwinner, M. C., Koroknay, E., Fu, L., Patoka, P., Kandulski, W., Giersig, M., & Giessen, H. (2009). Periodic Large‐Area Metallic Split‐Ring Resonator Metamaterial Fabrication Based on Shadow Nanosphere Lithography. Small. https://doi.org/10.1002/smll.200800923

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