Intensity pseudo-localized phase in the glassy random laser
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arXiv
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| Main Authors: | , , |
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| Format: | Preprint |
| Published: |
2022
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| _version_ | 1866914951134707712 |
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| author | Niedda, Jacopo Leuzzi, Luca Gradenigo, Giacomo |
| author_facet | Niedda, Jacopo Leuzzi, Luca Gradenigo, Giacomo |
| contents | Evidence of an emergent pseudo-localized phase characterizing the low-temperature replica symmetry breaking phase of the complex disordered models for glassy light is provided in the mode-locked random laser model. A pseudo-localized phase corresponds to a state in which the intensity of light modes is neither equipartited among all modes nor really localized on few of them. Such a hybrid phase has been recently characterized in other models, such as the Discrete Non-Linear Schrödinger equation, just as a finite size effect, while in the low temperature phase of the glassy random laser it seems to be robust in the limit of large size. |
| format | Preprint |
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arxiv_https___arxiv_org_abs_2212_05106 |
| institution | arXiv |
| publishDate | 2022 |
| record_format | arxiv |
| spellingShingle | Intensity pseudo-localized phase in the glassy random laser Niedda, Jacopo Leuzzi, Luca Gradenigo, Giacomo Disordered Systems and Neural Networks Statistical Mechanics Evidence of an emergent pseudo-localized phase characterizing the low-temperature replica symmetry breaking phase of the complex disordered models for glassy light is provided in the mode-locked random laser model. A pseudo-localized phase corresponds to a state in which the intensity of light modes is neither equipartited among all modes nor really localized on few of them. Such a hybrid phase has been recently characterized in other models, such as the Discrete Non-Linear Schrödinger equation, just as a finite size effect, while in the low temperature phase of the glassy random laser it seems to be robust in the limit of large size. |
| title | Intensity pseudo-localized phase in the glassy random laser |
| topic | Disordered Systems and Neural Networks Statistical Mechanics |
| url | https://arxiv.org/abs/2212.05106 |