Transmission of a strongly focused light beam through a nanoscopic aperture differs for radial and azimuthal polarization and for holes and coaxial structures. Experimental results are compared with FDTD-calculations showing the relevance of surface plasmons.
© 2007 OSA
J. Mueller, P. Banzer, S. Quabis, and G. Leuchs, "Polarization Effect in the Transmission Through a Single Nanoscopic Aperture," in Conference on Lasers and Electro-Optics/Quantum Electronics and Laser Science Conference and Photonic Applications Systems Technologies, OSA Technical Digest Series (CD) (Optical Society of America, 2007), paper CThJJ4.
References are not available for this paper.