Plasmon hybridization in parallel nano-wire systems

Moradi, Afshin
June 2011
Physics of Plasmas;Jun2011, Vol. 18 Issue 6, p064508
Academic Journal
We apply the plasmon hybridization method to a double-nano-wire system, providing a simple and intuitive description of the plasmon excitations in the system. We apply the two-center cylindrical coordinate system for mathematical convenience and find an explicit form of the surface plasmon oscillations, in terms of the interaction between the bare plasmon modes of the individual surfaces of the nano-wires. We present numerical results to display how the plasmon excitations of the system depend on nano-wire separation when there is no angular momentum transfer, i.e., when m = 0.


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