Enforcing Levy relaxation for multi-mode fibers with correlated disorder

Abstract

Environmental perturbations and noise are source of mode mixing and interferences between the propagating modes of a complex multi-mode fiber. Typically, they are characterized by their correlation (paraxial) length, and their spectral content which describes the degree of coupling between various modes. We show that an appropriate control of these quantities allows to engineer Levy-type relaxation processes of an initial mode excitation. Our theory, based on Random Matrix Theory modeling, is tested against realistic simulations with multi-mode fibers.

arXiv comment5 pages, 5 figures

References in corpus (16)

• Long-lived quantum coherence in photosynthetic complexes at physiological temperature
• Quantum entanglement in photosynthetic light harvesting complexes
• Statistics of Group Delays in Multimode Fiber with Strong Mode Coupling
• High-resolution and broadband all-fiber spectrometers
• Spatio-temporal Control of Light Transmission through a Multimode Fiber with Strong Mode Coupling
• Complete Polarization Control in Multimode Fibers with Polarization and Mode Coupling
• Quantum localization in rough billiards
• Chaos and energy spreading for time-Dependent Hamiltonians, and the various Regimes in the theory of Quantum Dissipation
• Wavepacket dynamics in energy space of a chaotic trimeric Bose-Hubbard system
• Parametric dependent Hamiltonians, wavefunctions, random-matrix-theory, and quantal-classical correspondence
• Wavepacket dynamics in energy space, RMT and quantum-classical correspondence
• Deformations and dilations of chaotic billiards, dissipation rate, and quasi-orthogonality of the boundary wavefunctions
• Statistical Description of Transport in Multimode Fibers with Mode-Dependent Loss
• Upper and Lower Bounds for the Ergodic Capacity of MIMO Jacobi Fading Channels
• Optical MIMO communication with unequal power allocation to channels
• Coherent Wave Propagation in Multi-Mode systems with Correlated Noise