Figure 3 | a. c. Spectral correlation diagrams of a random fiber laser with Rayleigh scattering mechanism at different system states. b. d. corresponding distribution function of the replica overlap parameter q. (IMAGE)

Light Publishing Center, Changchun Institute of Optics, Fine Mechanics And Physics, CAS

Figure 3 | a. c. Spectral correlation diagrams of a random fiber laser with Rayleigh scattering mechanism at different system states. b. d. corresponding distribution function of the replica overlap parameter q.

Caption

a, Above threshold. c, Above threshold, with strong Rayleigh scattering phase fluctuations. b, Photonic spin-glass phase above threshold with randomly distributed spikes on the spectrum. d, Paramagnetic state with strong Rayleigh scattering phase fluctuations above threshold.

Credit

by Yifei Qi, Longqun Ni, Zhenyu Ye, Jiaojiao Zhang, Xingyu Bao, Pan Wang, Yunjiang Rao, Ernesto P. Raposo, Anderson S. L. Gomes and Zinan Wang

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