Applicability of the position-dependent diffusion approach to localized transport through disordered waveguides

Article

关键词: ANDERSON LOCALIZATION;    PHOTON LOCALIZATION;    MULTIPLE-SCATTERING;    POWER STATISTICS;    CLASSICAL WAVES;    ONE-DIMENSION;    PROPAGATION;    MEDIA;    TRANSMISSION;    SIGNATURES;   

DOI  :  10.1103/PhysRevB.92.014207

来源: SCIE

【 摘 要 】

In this work we show analytically and numerically that the localized regime of wave transport can be modeled as position-dependent diffusion with a diffusion coefficient that retains the memory of the source location. The dependence on the source diminishes when absorption is introduced.

【 授权许可】

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