Strengthening of plasmon resonances in bimetallic planar nanostructures

Замковец А.Д., Понявина А.Н., Баран Л.В. Усиление плазмонных резонансов в биметаллических планарных наноструктурах // Оптический журнал. 2010. Т. 77. № 7. С. 64–68.

Zamkovets A.D., Ponyavina A.N., Baran L.V. Strengthening of plasmon resonances in bimetallic planar nanostructures [in Russian] // Opticheskii Zhurnal. 2010. V. 77. № 7. P. 64–68.

A. D. Zamkovets, A. N. Ponyavina, and L. V. Baran, "Strengthening of plasmon resonances in bimetallic planar nanostructures," Journal of Optical Technology. 77(7), 456-458 (2010). https://doi.org/10.1364/JOT.77.000456

A significant strengthening of the surface plasmon-absorption resonance of copper nanoparticles is recorded in a two-layer system composed of silver and copper nanoparticles created by successive thermal vacuum evaporation. This result can be explained by the presence of strong near-field interactions between the silver and copper nanoparticles.