Programme

P.14 -- Poster, NCTP-39

Date: Tuesday, 29-07-2014

Time: 10h30 - 12h00

Second quantization model of surface plasmon polariton in metal planar surface

Dao Thi Thuy Nga (1), N.T.P. Lan (2), Do T. Nga (3), and N.A. Viet (3)

(1) Han Thuyen High School; (2) Hanoi Pedagogical University No.2; (3) Institute of Physics, VAST

We study the surface plasmon polariton modes in a metal planar surface. A model effective Hamiltonian with two interaction parameters is proposed in second quantization representation for system of surface plasmons and photon. Using the Bogoliubov transformation technique, the dispersion relations of surface plasmon polariton was calculated. The surface plasmon – photon vertexes also are found. A simple second quantization Hamiltonian of surface polaritons was obtained and could be useful for further investigations more complex systems.

Presenter: Dao Thi Thuy Nga