Assembly, Structure and Optical Response of Three-Dimensional Dynamically Tunable Multicomponent Superlattices

Nano Letters ◽  
2010 ◽  
Vol 10 (11) ◽  
pp. 4456-4462 ◽  
Author(s):  
Huiming Xiong ◽  
Matthew Y. Sfeir ◽  
Oleg Gang
Keyword(s):  
Three Dimensional ◽  
Optical Response ◽  
Assembly Structure

Time-dependent optical response of three-dimensional Au nanoparticle arrays formed on silica nanowires

2018 ◽  
Vol 97 (11) ◽  
Author(s):  
Lorenzo Di Mario ◽  
Tadele Orbula Otomalo ◽  
Daniele Catone ◽  
Patrick O’Keeffe ◽  
Lin Tian ◽  
...  
Keyword(s):  
Three Dimensional ◽  
Optical Response ◽  
Time Dependent ◽  
Au Nanoparticle ◽  
Nanoparticle Arrays ◽  
Silica Nanowires

scholarly journals Physical origin of the high energy optical response of three dimensional photonic crystals

2007 ◽  
Vol 15 (26) ◽  
pp. 17754 ◽  
Author(s):  
Luis A. Dorado ◽  
Ricardo A. Depine ◽  
Gabriel Lozano ◽  
Hernán Míguez
Keyword(s):  
Photonic Crystals ◽  
Three Dimensional ◽  
Optical Response ◽  
High Energy ◽  
Physical Origin

scholarly journals Optical detection of the susceptibility tensor in two-dimensional crystals

2021 ◽  
Author(s):  
Michele Merano ◽  
Zhemi Xu ◽  
Davide Ferraro ◽  
Annamaria Zaltron ◽  
Nicola Galvanetto ◽  
...  
Keyword(s):  
Plane Surface ◽  
Three Dimensional ◽  
Single Layer ◽  
Optical Response ◽  
Optical Measurements ◽  
Two Dimensional ◽  
Reliable Determination ◽  
Susceptibility Tensor ◽  
Two Dimensional Materials ◽  
Out Of Plane

Abstract The out-of-plane optical constants of two-dimensional materials have proven to be experimentally elusive. Owing to the reduced dimensionality of a monolayer, optical measurements have limited sensitivity to these properties, which are hidden by the optical response of the substrate. Therefore, there remains an absence of scientific consensus on how to correctly model these materials. Theoretical descriptions span from isotropic three-dimensional slabs to two-dimensional surface currents with a null out-of-plane surface susceptibility. Here we perform a smoking gun experiment on the optical response of a single-layer two-dimensional crystal that addresses these problems. We successfully remove the substrate contribution to the optical response of these materials by a step deposition of a monolayer crystal inside a thick polydimethylsiloxane prism. This allows for a reliable determination of both the in-plane and the out-of-plane components of the monolayer surface susceptibility tensor. Our results prescribe one clear theoretical model for these types of material. This work creates opportunities for a precise characterization of the optical properties of two-dimensional crystals in all the optical domains such as the nonlinear response, surface wave phenomena or magneto-optical Kerr effect. Our assay will be relevant to future progresses in photonics and optoelectronics with 2D materials.

Effects of classical nonlocality on the optical response of three-dimensional plasmonic nanodimers

2013 ◽  
Vol 30 (10) ◽  
pp. 2731 ◽  
Author(s):  
Cristian Ciracì ◽  
Yaroslav Urzhumov ◽  
David R. Smith
Keyword(s):  
Three Dimensional ◽  
Optical Response
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