SINGLE-MODE GLASS CHANNEL WAVE-GUIDES BY ION-EXCHANGE WITH IONIC MASKING

被引:6
|
作者
HONKANEN, S [1 ]
NAJAFI, SI [1 ]
WANG, WJ [1 ]
LEFEBVRE, P [1 ]
LI, MJ [1 ]
TERVONEN, A [1 ]
机构
[1] OPTONEX LTD,ESPOO,FINLAND
关键词
D O I
10.1016/0030-4018(92)90405-G
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
Fabrication of single-mode channel waveguides by silver ion-exchange with ionic masking is studied. Calculated and measured mode profiles at 1.3 mum wavelength are presented. Very low waveguide losses at 1.3 mum wavelength are measured. As a device example a nonsymmetric Mach-Zehnder interferometer at 1.55 mum wavelength region is demonstrated.
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页码:54 / 58
页数:5
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