Showing papers on "Surface plasmon resonance published in 1984"
TL;DR: A rough surface analysis of surface plasmon resonance (SPR) is applied to a glass/silver/antigen/antibody/electrolyte multilayer as mentioned in this paper.
Abstract: A rough surface analysis of surface plasmon resonance (SPR) is applied to a glass/silver/antigen/antibody/electrolyte multilayer. Comments are made on the experimental arrangements most appropriate to the development of SPR immunosensors.
194 citations
TL;DR: In this article, the fundamental aspects of theories describing the electromagnetic surface modes in microcorystals and their optical response are discussed, and three characteristics of the surface modes are summarized.
Abstract: This paper discusses the fundamental aspects of theories describing the electromagnetic surface modes in microcorystals and their optical response. The relationships between the theories are emphasized, and three characteristics of the surface modes are summarized. Observed infrared spectra of MgO microcrystals and Raman spectra of GaP microcrystals are presented to illustrate how the surface phonon modes can be identified experimentally. The effect of surface plasmon resonance in an Ag-island film on the absorption and Raman scattering of a copper phthalocyanine (dye) coating is also discussed. Comments are also made on the extension of surface mode spectroscopy and related topics.
56 citations
TL;DR: In this paper, the dispersion relation of the intersurfacedband plasmon, i.e., collective excitation of the surface electrons of the clean or adsorbed surfaces, is investigated by the self-consistent field approach.
26 citations
TL;DR: In this article, a derivation of surface-dressed optical Bloch equations, involving a treatment of surface reflected photons and a surface plasmon resonance, is presented for a collision-damped two-level atom near or adsorbed on a metal surface.
Abstract: A derivation of surface‐dressed optical Bloch equations, involving a treatment of surface‐reflected photons and a surface plasmon resonance, is presented for a collision‐damped two‐level atom near or adsorbed on a metal surface. Effects of the laser bandwidth are included by means of a phase‐diffusion model for the driving field. In the weak‐field or large detuning limit, the population inversion and resonance fluorescence spectrum are analytically obtained. These quantities along with the surface‐induced phase‐decay constant of the adatom show strong oscillatory behavior as a function of the adatom–surface distance.
16 citations
TL;DR: In this paper, the surface-dressed optical Bloch equations for a two-level atom near a metal surface were solved for the case of a strong driving field and an analytic form was obtained for the adatomic resonance fluorescence spectrum.
Abstract: : The surface-dressed optical Bloch equations for a two-level atom near a metal surface are solved for the case of a strong driving field. An analytic form is obtained for the adatomic resonance fluorescence spectrum. Due to the multiphoton effects of the surface-reflected field and the surface plasmon resonance, the three-peak spectrum is strongly influenced by the surface. A unique surface-induced asymmetry in the side peaks is revealed.
16 citations
TL;DR: In this paper, the effect of bulk and surface-plasmon dispersion and damping on satellite X-ray photoemission from core levels of metals has been investigated, revealing an appreciable reduction in satellite intensities when compared with predictions of previous dispersionless infinite lifetime models.
Abstract: We calculate the effect of bulkand surface-plasmon dispersion and damping on satellite .strengths in photoelectron spectra in x-ray photoemission from core levels of metals. The calculation reveals an appreciable reduction in satellite intensities when compared with predictions of previous dispersionless infinite-lifetime models. Comparison with experimental data shows good agreement for the value of the mean free path for short-range processes and the shapes of satellite lines in the spectra.
7 citations
Abstract: We have determined the plasma frequency and the relaxation time of electrons in the infrared region for heavily doped Si crystal through the excitation of surface plasmon polaritons (SP's). The dispersion relations of SP's on n + -Si have been theoretically and experimentally obtained.
5 citations
TL;DR: Using the sum rules for the surface response function pertinent to a semi-infinite electron gas, this paper showed that the surface-plasmon dispersion depends linearly on the relative position of the centroid of the induced static surface charge density with respect to the positive background edge.
3 citations
2 citations
1 citations