Plasmon excitation of coherent interface phonons in Si-SiO2 systems

Coherent interface phonon generation by surface plasmon in silver-SiO 2 -silicon system is analyzed, based on the impulsive stimulated scattering theory model. The surface plasmon is first analyzed, and applied to semiclassical stimulated Raman scattering theory. Our calculatation shows that the pho...

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Bibliographic Details
Published in2014 International Workshop on Computational Electronics (IWCE) pp. 1 - 3
Main Authors Choi, Min S., Nanzhu Zhang, Dutta, Mitra, Stroscio, Michael A., Aspetti, Carlos O., Agarwal, Ritesh
Format Conference Proceeding
LanguageEnglish
Published IEEE 01.06.2014
Subjects
Nonlinear optics
Optical pulses
Optical scattering
Phonons
Plasmons
Silicon
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Summary:Coherent interface phonon generation by surface plasmon in silver-SiO 2 -silicon system is analyzed, based on the impulsive stimulated scattering theory model. The surface plasmon is first analyzed, and applied to semiclassical stimulated Raman scattering theory. Our calculatation shows that the photon-induced surface plasmons store about 20-30% of the total incoming energy, and it is considered in the analysis. Phonon potential of the generated phonons is also calculated.
DOI:10.1109/IWCE.2014.6865856