Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Chong-Uk Bang"'
Publikováno v:
Macromolecular Rapid Communications. 28(No. 9):1040-1044
Grating waveguide couplers with a flat surface were fabricated in an azobenzene liquid-crystalline polymer film by holographic lithography using Ar + laser beams at 488 nm. When a probe beam at 633 nm was incident to one grating of a grating waveguid
Publikováno v:
Molecular Crystals and Liquid Crystals. 458:149-159
Input and output grating couplers with a grating period of 1.3 µm were fabricated in an azobenzene liquid-crystalline polymer film by holography. When a He-Ne laser beam at 633 nm was incident to the input grating, the beam was coupled, propagated i
Publikováno v:
Molecular Crystals & Liquid Crystals; 2006, Vol. 458 Issue 1, p149-159, 11p, 5 Diagrams, 2 Graphs