✦ LIBER ✦
Observation of all-optical wavelength conversion based on cascaded effect in periodically poled lithium niobate waveguide
✍ Scribed by Xianglong Zeng; Xianfeng Chen; Yuping Chen; Yuxing Xia; Yingli Chen
- Publisher
- Elsevier Science
- Year
- 2003
- Tongue
- English
- Weight
- 153 KB
- Volume
- 35
- Category
- Article
- ISSN
- 0030-3992
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✦ Synopsis
We experimentally demonstrate multi-channel wavelength conversion through the cascaded second-order nonlinear processes in periodically poled lithium niobate waveguide in the optical communication wavelength band of 1:5 m. The normalized conversion e ciency as high as 90% W -1 cm -2 is obtained. Wavelength conversion over a broad wavelength range of 66 nm has been conÿrmed.