Influence of unsymmetrical periodicity on extraordinary transmission through periodic arrays of subwavelength holes

Abstract

Quadrate hole array is explored to study the influence of unsymmetrical periodicity on extraordinary optical transmission through periodic arrays of subwavelength holes. It is found that the transmission efficiency of light and the ratio between transmission efficiencies of horizontal and vertical polarized light can be continuously tuned by rotating the quadrate hole array. We can calculate out the transmission spectra (including the heights and locations of peaks) for any rotation angle $\theta$ with a simple theoretical model.

6 pages, 5 figures

References in corpus (5)

• Plasmon-assisted Quantum Entanglement
• Polarization control of optical transmission of a periodic array of elliptical holes in a metal film
• Plasmon assisted transmission of high dimensional orbital angular momentum entangled state
• Polarization tomography of metallic nanohole arrays
• Spatial mode properties of plasmon assisted transmission

Cited by in corpus (4)

• Quantum teleportation mediated by surface plasmon polariton
• Polarization properties of subwavelength hole arrays consisting of rectangular holes
• Transmission of doughnut light through a bull's eye structure
• The mechanism of the polarization dependence of the optical transmission in subwavelength metal hole arrays