Experimental characterization of phase tuning using fine wavelength offsets in a tunable complex-coefficient optical tapped-delay-line

被引：0
|
作者：
Khaleghi, Salman [1 ]
Chitgarha, Mohammad Reza [1 ]
Yilmaz, Omer F. [1 ]
Tur, Moshe [2 ]
Haney, Michael W. [3 ]
Langrock, Carsten [4 ]
Fejer, Martin M. [4 ]
Willner, Alan E. [1 ]
机构：
[1] Univ So Calif, Dept Elect Engn, Los Angeles, CA 90089 USA
[2] Tel Aviv Univ, Sch Elect Engn, IL-69978 Ramat Aviv, Israel
[3] Univ Delaware, Dept Elect & Comp Engn, Newark, DE 19716 USA
[4] Stanford Univ, Edward L Ginzton Lab, Stanford, CA 94305 USA
来源：
OPTICS LETTERS | 2014年 / 39卷 / 04期
基金：
美国国家科学基金会;
关键词：
Pumping (laser) - Laser theory;
D O I：
10.1364/OL.39.000735
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
We use fine-detuning of pump wavelengths to adjust the tap phases in a complex-coefficient optical tapped-delay-line that utilizes conversion/dispersion-based delays and nonlinear wave mixing. Full 2 pi phase tuning is demonstrated by detuning the frequency of laser pumps by <20 GHz, which shows close agreement with theory. (C) 2014 Optical Society of America
引用
收藏
页码：735 / 738
页数：4
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