Measuring the response of gold prices to uncertainty: An analysis beyond the mean
Sign Up to like & getrecommendations! Published in 2018 at "Economic Modelling"
DOI: 10.1016/j.econmod.2018.06.010
Abstract: This paper provides an innovative perspective on the role of gold as a hedge and safe haven. We use a quantile-on-quantile regression approach to capture the dependence structure between gold returns and changes in uncertainty… read more here.
Keywords: gold prices; uncertainty; measuring response; gold ... See more keywords
Local near-field optical response of gold nanohole excited by propagating plasmonic excitations
Sign Up to like & getrecommendations! Published in 2022 at "Optics Communications"
DOI: 10.1016/j.optcom.2021.127498
Abstract: Abstract The remote excitation of a localized surface plasmons (LSP) by the propagating plasmonic excitations, i.e., propagating surface plasmons (PSP), receives increasing attention in recent years. Here, we study the local near-field optical response of… read more here.
Keywords: field optical; local near; field; near field ... See more keywords
Plasmon-induced nonlinear response on gold nanoclusters
Sign Up to like & getrecommendations! Published in 2024 at "Chinese Physics B"
DOI: 10.1088/1674-1056/ad1a8b
Abstract: The plasmon-induced nonlinear response has attracted great attention in micro-nano optics and optoelectronics applications, yet the underlying microscopic mechanism remains elusive. In this study, the nonlinear response of gold nanoclusters when exposed to a femtosecond… read more here.
Keywords: plasmon induced; response; gold nanoclusters; response gold ... See more keywords