Time-domain Vander-Lugt filters for in-fiber complex (amplitude and phase) optical pulse shaping

被引：4
|
作者：
Fernandez-Ruiz, Maria R. [1 ]
Huh, Jeonghyun [1 ]
Azana, Jose [1 ]
机构：
[1] Inst Natl Rech Sci Energie Mat & Telecommun, Montreal, PQ H5A 1K6, Canada
来源：
OPTICS LETTERS | 2016年 / 41卷 / 09期
关键词：
INTENSITY-ONLY MODULATION; GENERATION; SYSTEM;
D O I：
10.1364/OL.41.002121
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
The time-domain counterpart of spatial Vander-Lugt filters is proposed for the first time, to the best of our knowledge. The concept enables reshaping an ultrashort optical pulse into a desired complex (amplitude and phase) arbitrary temporal pulse waveform using a setup configuration similar to that of previously demonstrated fiber-optic time-domain pulse-intensity shapers, i.e., using a single temporal amplitude modulator between two opposite-dispersive all-fiber media. The proposal is experimentally validated through reconfigurable generation of two complex-valued pulse shapes, namely, a 60 ps asymmetrical triangular pulse with controlled parabolic phase and a 4-symbol 16-QAM picosecond pulse code sequence. (C) 2016 Optical Society of America
引用
收藏
页码：2121 / 2124
页数：4
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