A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2018; you can also visit the original URL.
The file type is application/pdf.
Revealing spectral cross-correlations in radiation of multiwavelength fiber laser with randomly distributed feedback
2018
Fiber Lasers and Glass Photonics: Materials through Applications
Preserved Fulltext
In present paper correlations between different parts of spectrum of a fiber laser with randomly distributed feedback (RDFL) were experimentally measured directly. Implemented statistical analysis demonstrate weak cross-correlations between different lines in generation spectrum. These correlations were vizualized by plotting 2-D probability density functions. Linear correlation coefficient (Pearson coefficient) was calculated for each pair of spectrum lines.
doi:10.1117/12.2307311
fatcat:lbr23cpahfbtvb6j5ulb6mz4ba