Experimental and theoretical study on the wavelength response of a computer-generated waveguide hologram

被引：8

作者：

Li, M

Modh, P

Kristjansson, S

Larsson, A

Silfvenius, C

Landgren, G

机构：

[1] CHALMERS UNIV TECHNOL,DEPT OPTOELECT & ELECT MEASUREMENTS,S-41296 GOTHENBURG,SWEDEN

[2] ROYAL INST TECHNOL,DEPT ELECT,S-16440 KISTA,SWEDEN

来源：

IEEE PHOTONICS TECHNOLOGY LETTERS | 1997年 / 9卷 / 10期

基金：

瑞典研究理事会;

关键词：

holography; integrated optics; waveguide components;

D O I：

10.1109/68.623268

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

We demonstrate the use of a computer generated waveguide hologram for optical coupling of an InP waveguide to a single-mode optical fiber. Experiments reveal that the waveguide hologram can be used as a band-pass, optical wavelength filter with possible applications in wavelength division multiplexing. Computer simulations show that further improvement of the filtering characteristics is possible by properly choosing the hologram parameters.

引用

页码：1376 / 1378

页数：3

共 4 条

[1]

GERCHBERG RW, 1972, OPTIK, V35, P237

[2] Optical waveguide fan-out elements using dislocated gratings for both outcoupling and phase shifting [J].