Azobenzene-Containing Supramolecular Side-Chain Polymer Films for Laser-Induced Surface Relief Gratings

2007 ◽  
Vol 19 (16) ◽  
pp. 3877-3881 ◽  
Author(s):  
Jian Gao ◽  
Yaning He ◽  
Fang Liu ◽  
Xi Zhang ◽  
Zhiqiang Wang ◽  
...  
Keyword(s):  
Polymer Films ◽  
Surface Relief ◽  
Side Chain ◽  
Chain Polymer ◽  
Surface Relief Gratings

Experimental studies of surface relief gratings on polymer Films

1995 ◽  
Vol 413 ◽  
Author(s):  
X. L. Jiang ◽  
D. Y. Kim ◽  
L. Li ◽  
V. Shivshankar ◽  
J. Kumar ◽  
...  
Keyword(s):  
Laser Beam ◽  
Polymer Films ◽  
Surface Relief ◽  
Experimental Studies ◽  
Laser Beams ◽  
Recording Conditions ◽  
Surface Modulation ◽  
High Diffraction Efficiency ◽  
Surface Relief Gratings ◽  
High Diffraction

ABSTRACTWe report our investigation on the recording of surface relief gratings on azobenzene containing polymer films by laser beams with different polarizations. Experimental evidence shows that it is necessary to have spatial variations of both magnitude and direction of net electric field in the films to record surface relief gratings. Large surface modulation (> 3500 Å) and high diffraction efficiency (about 30%) were obtained under optimized recording conditions. In addition, polarization dependent erasure of the gratings by a single laser beam has been studied.

Well-ordered TiO2nanostructures fabricated using surface relief gratings on polymer films

2006 ◽  
Vol 16 (4) ◽  
pp. 370-375 ◽  
Author(s):  
Seok-Soon Kim ◽  
Chaemin Chun ◽  
Jae-Chul Hong ◽  
Dong-Yu Kim
Keyword(s):  
Polymer Films ◽  
Surface Relief ◽  
Surface Relief Gratings

Surface relief gratings on azo polymer films through reversible photoisomerization by the irradiation of a monochromatic light

2006 ◽  
Vol 102 (4) ◽  
pp. 3123-3126 ◽  
Author(s):  
Md. Zahangir Alam ◽  
Tomoko Ohmachi ◽  
Tomonari Ogata ◽  
Takamasa Nonaka ◽  
Seiji Kurihara
Keyword(s):  
Polymer Films ◽  
Surface Relief ◽  
Monochromatic Light ◽  
Azo Polymer ◽  
Surface Relief Gratings

An all-optical poling investigation of low absorbing azobenzene side-chain polymer films

2004 ◽  
Vol 6 (9) ◽  
pp. 833-836 ◽  
Author(s):  
Yajie Jia ◽  
Gongming Wang ◽  
Bin Guo ◽  
Wei Su ◽  
Qijin Zhang
Keyword(s):  
Polymer Films ◽  
Side Chain ◽  
Chain Polymer ◽  
All Optical

Polar Alignment in Spin-Coated Carbazole Main- and Side-Chain Polymer Films

2000 ◽  
Vol 12 (16) ◽  
pp. 1196-1199 ◽  
Author(s):  
H. Kimura-Suda ◽  
Y. Zhang ◽  
T. Sassa ◽  
T. Wada ◽  
H. Sasabe
Keyword(s):  
Polymer Films ◽  
Side Chain ◽  
Chain Polymer
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