Plasmonics, utilizing the surface plasmons in metal nanostructure, is one of the key future technologies for developing ultra small and ultrafast devices. We have demonstrated the generation of surface plasmon polariton (SPP) in 1-dimensional periodic...
Plasmonics, utilizing the surface plasmons in metal nanostructure, is one of the key future technologies for developing ultra small and ultrafast devices. We have demonstrated the generation of surface plasmon polariton (SPP) in 1-dimensional periodic metal nano slit arrays and the directional control of SPP waves propagating through an asymmetric plasmonic Bragg resonator by femtosecond coherent control using femtosecond optical excitation.