J
Joel I. Gersten
Researcher at City University of New York
Publications - 99
Citations - 5129
Joel I. Gersten is an academic researcher from City University of New York. The author has contributed to research in topics: Raman scattering & Scattering. The author has an hindex of 29, co-authored 99 publications receiving 4948 citations. Previous affiliations of Joel I. Gersten include Hebrew University of Jerusalem & Columbia University.
Papers
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Journal ArticleDOI
Electromagnetic theory of enhanced Raman scattering by molecules adsorbed on rough surfaces
Joel I. Gersten,Abraham Nitzan +1 more
TL;DR: A theory for surface enhanced Raman scattering (SERS) is developed in this paper, where the surface is modeled as a hemispheroid protruding from a conducting plane.
Journal ArticleDOI
Spectroscopic properties of molecules interacting with small dielectric particles
Joel I. Gersten,Abraham Nitzan +1 more
TL;DR: In this article, the optical properties of small dielectric spheroids with or without adsorbed molecules are studied theoretically and expressions for the absorption line shapes, the radiative and nonradiative decay rates, and quantum yields are derived.
Journal ArticleDOI
The enhancement of Raman scattering, resonance Raman scattering, and fluorescence from molecules adsorbed on a rough silver surface
TL;DR: In this article, a hierarchy of enhancement ratios is found, with typical values of 105 for RS, 103 for RRS and 10−1 to 10 for fluorescence, depending on the quantum yield of the molecular fluorescence.
Book
The Physics and Chemistry of Materials
TL;DR: In this article, the authors present a survey of the physical properties of solids and their properties as well as their properties in terms of properties such as optical properties of materials, magnetic properties, and structural properties.
Journal ArticleDOI
The effect of surface roughness on surface enhanced Raman scattering
TL;DR: A molecule adsorbed on the surface of a conducting prolate ellipsoid will Raman scatter with an enhanced cross section as discussed by the authors, and the relevance of this fact to the phenomenon of surface enhanced Raman scattering (SERS) is discussed.