Open Access
3 February 2015 Review of mid-infrared plasmonic materials
Author Affiliations +
Abstract
The field of plasmonics has the potential to enable unique applications in the mid-infrared (IR) wavelength range. However, as is the case regardless of wavelength, the choice of plasmonic material has significant implications for the ultimate utility of any plasmonic device or structure. In this manuscript, we review the wide range of available plasmonic and phononic materials for mid-IR wavelengths, looking in particular at transition metal nitrides, transparent conducting oxides, silicides, doped semiconductors, and even newer plasmonic materials such as graphene. We also include in our survey materials with strong mid-IR phonon resonances, such as GaN, GaP, SiC, and the perovskite SrTiO3, all of which can support plasmon-like modes over limited wavelength ranges. We will discuss the suitability of each of these plasmonic and phononic materials, as well as the more traditional noble metals for a range of structures and applications and will discuss the potential and limitations of alternative plasmonic materials at these IR wavelengths.
© 2015 Society of Photo-Optical Instrumentation Engineers (SPIE) 0091-3286/2015/$25.00 © 2015 SPIE
Yujun Zhong, Shyamala Devi Malagari, Travis Hamilton, and Daniel M. Wasserman "Review of mid-infrared plasmonic materials," Journal of Nanophotonics 9(1), 093791 (3 February 2015). https://doi.org/10.1117/1.JNP.9.093791
Published: 3 February 2015
Lens.org Logo
CITATIONS
Cited by 197 scholarly publications and 1 patent.
Advertisement
Advertisement
RIGHTS & PERMISSIONS
Get copyright permission  Get copyright permission on Copyright Marketplace
KEYWORDS
Plasmonics

Mid-IR

Metals

Graphene

Plasma

Dielectrics

Semiconductors


CHORUS Article. This article was made freely available starting 03 February 2016

Back to Top