Opto-Electronic Advances
Opto-Electronic AdvancesPrevious  
2019 Vol. 2, No. 8
Cover Story:Li F H, Lan T Y, Huang L G, Ikechukwu I P, Liu W M et al. Spectrum evolution of Rayleigh scattering in one-dimensional waveguide. Opto-Electron Adv 2, 190012 (2019).

Rayleigh scattering, as a representative of distributed optical feedback, has a better linewidth compression effect in the field of narrow linewidth lasers, which has been experimentally proved. However, up to now, the linewidth compression mechanism especially for the frequency evolution mechanism of laser in Rayleigh scattering medium structure has not been systematically investigated.
The research group of Prof. Zhu from the College of Opto-electronic Engineering, Chongqing University reports the investigation of the spectrum evolution of Rayleigh scattering in one-dimensional waveguide.
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Online Time:Aug 17, 2019
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Cite this article:
Fuhui Li, Tianyi Lan, Ligang Huang, et al. Spectrum evolution of Rayleigh backscattering in one-dimensional waveguide[J]. Opto-Electronic Advances, 2019, 2(8): 190012. 
Online Time:Aug 08, 2019
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Cite this article:
Amina, Ji L F, Yan T Y, Ma R. Ionization behavior and dynamics of picosecond laser filamentation in sapphire. Opto-Electron Adv 2, 190003 (2019).