激光杂志
激光雜誌
격광잡지
LASER JOURNAL
2013年
4期
45-47
,共3页
朱峰%张峤%王宏%陈利菊%张建航
硃峰%張嶠%王宏%陳利菊%張建航
주봉%장교%왕굉%진리국%장건항
半导体光放大器%交叉增益调制%异或门(XOR)%加密
半導體光放大器%交扠增益調製%異或門(XOR)%加密
반도체광방대기%교차증익조제%이혹문(XOR)%가밀
semiconductor optical amplifiers%cross -gain modulation%XOR%encryption
利用半导体光放大器（SOA ）的交叉增益调制（XGM ）效应实现全光异或门，提出全光序列密码加解密方案。采用OptiSystem 7．0软件搭建基于SOA -XGM全光加解密系统，实现了10Gbps速率全光加解密运算，解密信号质量较好。实验表明，基于SOA -XGM全光加解密系统整体性能良好。
利用半導體光放大器（SOA ）的交扠增益調製（XGM ）效應實現全光異或門，提齣全光序列密碼加解密方案。採用OptiSystem 7．0軟件搭建基于SOA -XGM全光加解密繫統，實現瞭10Gbps速率全光加解密運算，解密信號質量較好。實驗錶明，基于SOA -XGM全光加解密繫統整體性能良好。
이용반도체광방대기（SOA ）적교차증익조제（XGM ）효응실현전광이혹문，제출전광서렬밀마가해밀방안。채용OptiSystem 7．0연건탑건기우SOA -XGM전광가해밀계통，실현료10Gbps속솔전광가해밀운산，해밀신호질량교호。실험표명，기우SOA -XGM전광가해밀계통정체성능량호。
Optical stream cipher encryption and decryption system is successfully demonstrated by using cross -gain modulation (XGM ) technology of semiconductor optical amplifiers (SOA ) all -optical XOR logic gates . Experimental verification of the structure is performed with OptiSystem 7 .0 software . Operation speed of 10Gbps data encryption and decryption operations are successfully obtained . The original plaintext signal after encryption and decryption processing still maintains better signal quality .Finally ,it shows that the performance of the entire system is better .
