Theory on Plasmon Modes of the Cell Membranes
نویسنده
چکیده
Considering the plasmon oscillation of each layer of the cell membranes as a quasi-particle, we introduce a simple model for the membrane collective charge excitations, take into account the surface effective potential of the plasmonplasmon interaction between two layers. By using the useful Bogoliubov transformation method, we easily obtained the expressions of the frequencies of plasmon oscillations as a function of wave-number k and membrane thickness d, magnitude of these frequencies is in the order of √ kd. Our results are in good agreement with ones obtained by E. Manousakis (1).
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تاریخ انتشار 2008