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Inventor:

黄春晖 (黄春晖.) [1] (Scholars:黄春晖)

Indexed by:

incoPat

Abstract:

本发明涉及一种单空间模相干光通信的磁光声光联合编码方法,根据Stokes参量的Heisenberg测不准原理,对单光束的信号偏振参量进行编码,选择Stokes的S1参量作为本振光,S2或者S3参量作为编码信号;利用磁光调制器的旋光效应调制信号S2、S3的幅值,利用声光调制器的光弹效应实现编码信号S2与S3之间的切换,联合声光和磁光调制器实现Stokes参量编码;编码信号的幅度通过随机数发生电路随机选择。本发明所述调制编码方法具有结构简单,调制速率较快,调制系统对驱动电路的要求不高,无需使用复杂的偏振控制算法等优点。

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Patent Info :

Type: 发明授权

Patent No.: CN201610010416.0

Filing Date: 2016/1/8

Publication Date: 2018/10/30

Pub. No.: CN105634731B

公开国别: CN

Applicants: 福州大学

Legal Status: 授权

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 3

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