Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Gordon Han Ying Li"'
Publikováno v:
Optics letters. 45(18)
The nonlinear coefficient γ is central to the study of cubically nonlinear optical guided-wave structures. It is well understood for lossless waveguides, but less so for lossy systems. A number of methods for calculating γ in lossy systems have bee
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f144bd3081c89c4d0bc19b01a819de36
https://pubmed.ncbi.nlm.nih.gov/32932448
https://pubmed.ncbi.nlm.nih.gov/32932448
Publikováno v:
14th Pacific Rim Conference on Lasers and Electro-Optics (CLEO PR 2020).
We compare expressions for the nonlinear coefficient $\gamma$ of several plasmonic waveguides against numerical methods. Using gold in its interband region as the metal, we identify the most accurate expression for $\gamma$ in lossy systems. 10.1364/
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::56847815698b56bdd463f6fa6db8d144
https://doi.org/10.1364/cleopr.2020.c4b_4
https://doi.org/10.1364/cleopr.2020.c4b_4
Publikováno v:
SPIE Micro + Nano Materials, Devices, and Applications 2019.
The nonlinear coefficient γ is a key parameter for studying nonlinear pulse propagation, as it relates the power in a waveguide mode to the nonlinear phase shift per unit length. It is well understood in dielectric waveguides, but less so in lossy p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c990d79e46dd3017b3789911a42498af
https://doi.org/10.1117/12.2541237
https://doi.org/10.1117/12.2541237
Autor:
Guangyuan Li, Gordon Han Ying Li
Out-of-plane lattice plasmons (OLPs) supported by metallic nanoparticle arrays are promising for diverse applications due to their remarkably narrow linewidths and significant enhancement of local fields. Here we investigate the necessary conditions
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::33f059525fc7c20554fd895198eb834a
Autor:
Kazutaka Nakamura
This book presents quantum phononics as an exciting new field of research, and introduces readers to the quantum nature of phonons and their application to quantum technologies. Both the theory of and recent experiments in “quantum phononics,” in