科研之友
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摘要
It is shown that surface-enhanced electromagnetic scattering can occur in small recessed metallic-walled structures through resonance of a propagating waveguide mode. Analytical solutions for simplified geometries provide a means to explain numerical simulations and, through a field-enhanced dipole moment, surface-enhanced Raman scattering. Material and geometry requirements result from the treatment.
- 出版日期2006-2
