%0 Journal Article %A Hong-Wen Hsieh and Shun-Tung Yen %D 2011 %J International Journal of Physical and Mathematical Sciences %B World Academy of Science, Engineering and Technology %I Open Science Index 58, 2011 %T Polarization Modulation by free-Standing Asymmetric Hole Arrays %U https://publications.waset.org/pdf/2680 %V 58 %X We theoretically demonstrate modulation of light polarization by a crossed rectangular hole array with asymmetric arm lengths. There are two waveguide modes that can modulate the x- and y- polarized incident waves independently. A specific structure is proposed to convert a left-hand incident wave to a right-hand outgoing wave by transmission. %P 1556 - 1559