All-optical wavelength conversion using a regrowth-free monolithically integrated Sagnac interferometer

被引:43
作者
Menon, VM [1 ]
Tong, W [1 ]
Li, C [1 ]
Xia, F [1 ]
Glesk, I [1 ]
Prucnal, PR [1 ]
Forrest, SR [1 ]
机构
[1] Princeton Univ, Ctr Photon & Optoelect Mat POEM, Dept Elect Engn, Princeton, NJ 08544 USA
关键词
asymmetric twin-waveguide; photonic integrated circuits; Sagnac interferometer; wavelength conversion;
D O I
10.1109/LPT.2002.806888
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
All-optical wavelength conversion at 10 Gb/s is demonstrated using a regrowth-free monolithically integrated Sagnac interferometer based on asymmetric twin waveguide technology. A single semiconductor optical amplifier (SOA) offset from the center of the loop and integrated with the waveguide, acts as the nonlinear element in the interferometer. The device demonstrated uniform performance over a 30 nm (1530 mn-1560 nm) wide optical window. Results of theoretical simulations performed to explain the wavelength converted pulse shape are also presented.
引用
收藏
页码:254 / 256
页数:3
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