Graphics card-based real-time processing for dual comb interferometry

被引:2
|
作者
Walsh, Mathieu [1 ]
Kasic, James [2 ,3 ]
Cossel, Kevin [2 ]
Genest, Jerome [1 ]
机构
[1] Univ Laval, Ctr Opt Photon & Laser, Quebec City, PQ G1K 7P4, Canada
[2] Natl Inst Stand & Technol, Boulder, CO 80305 USA
[3] Univ Colorado, Boulder, CO 80309 USA
来源
REVIEW OF SCIENTIFIC INSTRUMENTS | 2024年 / 95卷 / 10期
关键词
FREQUENCY-COMB; SPECTROSCOPY; SPECTROMETER;
D O I
10.1063/5.0222548
中图分类号
TH7 [仪器、仪表];
学科分类号
0804 ; 080401 ; 081102 ;
摘要
The technique of performing interferometry with two optical frequency combs is used by an increasing number of research groups and even for field deployed commercial applications. Real-time interferogram acquisition, correction, and averaging are, however, still not broadly accessible. This limits the deployment and wider adoption of this high resolution, high sensitivity technique. We herein introduce and describe a freely available correction software performing real-time processing on a graphics processing unit.
引用
收藏
页数:9
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