Arrays of free-standing metallic nanorods are promising candidates for sensors, switches and spectroscopy. They have structure sizes much smaller than the wavelength of visible light, feature a long-axis surface plasmonic resonance (LSPR) and show metamaterial-like properties. This thesis provides a detailed investigation of their linear optical properties and highlights some nonlinear optical aspects. By means of graded structures having a tunable LSPR and three different theoretical models -- a numerical multiple-multipole method (MMP) model, a semi-analytic collective surface plasmon (CSP) model and an analytic dipolar interaction model (DIM) -- the optical properties were analyzed. Using the DIM, the experimentally observed blueshift o...
The optical response of noble metal nanoparticles (NPs) are known to be dominated by the Localized S...
Die vorliegenden Dissertation beschäftigt sich mit plasmonischen Nanopartikeln, deren Wechselwirkung...
Nanometrische Metallstrukturen zeigen einzigartige optische Eigenschaften, die von kohärenten Schwin...
Arrays of free-standing metallic nanorods are promising candidates for sensors, switches and spectro...
Durch kohärente Ladungsdichteoszillationen (so genannte Oberflächenplasmonen) ist es möglich, die Kl...
Plasmonic nanoparticles exhibit strong light scattering efficiency due to the oscillations of their ...
Metal nanostructures are of interest because of their potential applications in optical metamaterial...
CAPESParticles with characteristic length less than one hundred nanometers are known as nanoparticle...
This work focuses on the experimental study of linear and nonlinear optical responses of single meta...
Metallic nanostructures possess the ability to support resonances in the visible wavelength regime w...
Metal nanostructures have been known for a long time to exhibit optical resonances via localized sur...
Thesis (Ph.D.)--Boston UniversityMetal nanostructures supporting localized surface plasmon (LSP) res...
This thesis provides a comprehensive study of the coupling phenomena that occur in plasmonic nanostr...
“Plasmon” is a synonym for collective oscillations of the conduction electrons in a metal nanopartic...
We investigate functional capabilities of large arrays of gold and silver nanorods as elements of pl...
The optical response of noble metal nanoparticles (NPs) are known to be dominated by the Localized S...
Die vorliegenden Dissertation beschäftigt sich mit plasmonischen Nanopartikeln, deren Wechselwirkung...
Nanometrische Metallstrukturen zeigen einzigartige optische Eigenschaften, die von kohärenten Schwin...
Arrays of free-standing metallic nanorods are promising candidates for sensors, switches and spectro...
Durch kohärente Ladungsdichteoszillationen (so genannte Oberflächenplasmonen) ist es möglich, die Kl...
Plasmonic nanoparticles exhibit strong light scattering efficiency due to the oscillations of their ...
Metal nanostructures are of interest because of their potential applications in optical metamaterial...
CAPESParticles with characteristic length less than one hundred nanometers are known as nanoparticle...
This work focuses on the experimental study of linear and nonlinear optical responses of single meta...
Metallic nanostructures possess the ability to support resonances in the visible wavelength regime w...
Metal nanostructures have been known for a long time to exhibit optical resonances via localized sur...
Thesis (Ph.D.)--Boston UniversityMetal nanostructures supporting localized surface plasmon (LSP) res...
This thesis provides a comprehensive study of the coupling phenomena that occur in plasmonic nanostr...
“Plasmon” is a synonym for collective oscillations of the conduction electrons in a metal nanopartic...
We investigate functional capabilities of large arrays of gold and silver nanorods as elements of pl...
The optical response of noble metal nanoparticles (NPs) are known to be dominated by the Localized S...
Die vorliegenden Dissertation beschäftigt sich mit plasmonischen Nanopartikeln, deren Wechselwirkung...
Nanometrische Metallstrukturen zeigen einzigartige optische Eigenschaften, die von kohärenten Schwin...