Inference for interacting linear waves in ordered and random media

  title={Inference for interacting linear waves in ordered and random media},
  author={Payal Tyagi and Andrea Pagnani and Fabrizio Antenucci and Miguel Ib'anez Berganza and Luca Leuzzi},
  journal={Journal of Statistical Mechanics: Theory and Experiment},
A statistical inference method is developed and tested for pairwise interacting systems whose degrees of freedom are continuous angular variables, such as planar spins in magnetic systems or wave phases in optics and acoustics. We investigate systems with both deterministic and quenched disordered couplings on two extreme topologies: complete and sparse graphs. To match further applications in optics also complex couplings and external fields are considered and general inference formulas are… 

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