Optically inscribed surface relief diffraction gratings on azobenzene containing polymers for coupling light into slab waveguides

被引：86

作者：

Paterson, J

Natansohn, A

Rochon, P

Callender, CL

Robitaille, L

机构：

[1] ROYAL MIL COLL CANADA,DEPT PHYS,KINGSTON,ON K7L 5L0,CANADA

[2] COMMUN RES CTR,OTTAWA,ON K2H 8S2,CANADA

来源：

APPLIED PHYSICS LETTERS | 1996年 / 69卷 / 22期

关键词：

D O I：

10.1063/1.117292

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

Surface relief diffraction gratings inscribed on azobenzene-containing polymers are designed to act as light couplers into slab waveguides. The gratings are inscribed both directly in poly{4-[2-(methacryloyloxy)ethyl]azobenzene} (pMEA) waveguide material, and in an azopolymer cladding layer applied to polyimide, silicon nitride, and silicon oxynitride films. Input and output coupling of both 633 and 830 nm light is observed in the waveguides. (C) 1996 American Institute of Physics.

引用

页码：3318 / 3320

页数：3

共 11 条

[1]

*AM CHEM COMP, AM 9000D COAT DEV CO

[2]

BARRETT C, 1996, J PHYS CHEM, V100

[3] GENERATION OF PERIODIC SURFACE CORRUGATIONS [J].