Experimental realization of sculptured-thin-film polarization-discriminatory light-handedness inverters

被引:26
作者
Hodgkinson, IJ
Lakhtakia, A
Wu, QH
机构
[1] Univ Otago, Dept Phys, Dunedin, New Zealand
[2] Penn State Univ, Dept Engn Sci & Mech, CATMAS Computat & Theoret Mat Sci Grp, University Pk, PA 16802 USA
关键词
sculptured thin films; all-thin-film optical device; filters; polarization;
D O I
10.1117/1.1308171
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
The experimental findings on sculptured thin films (STFs) for optical use are reported. A comparison with liquid crystal devices is warranted. The optical response characteristics of the film device were theoretically delineated. The serial bideposition (SBD) technique is used to deposit the two section STF on a glass substrate. A CTF half-wave plate inverts the handedness of circularly polarized plane waves.
引用
收藏
页码:2831 / 2834
页数:4
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