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Objectives

A focused thematic workshop is proposed to investigate fundamental questions, and to explore the range of opportunities afforded by wave motion in heterogeneous materials. Specific objectives of the workshop are:

  • To define novel methodologies for the study of wave motion in QP, disordered, fractal and random materials at different scales;
  • To relate concepts typical of periodic systems, such as band structure, topology and topological invariants to disordered media, and define differences and similarities;
  • To identify key challenges related to the control of wave transport in heterogeneous materials and structures and to the prediction of their performance;
  • To identify emerging concepts, physical principles and analysis techniques that lead to transformative capabilities.

Areas of Interest

  • Topological states of disordered surfaces and interfaces
  • Localization in nonlinear, quasiperiodic and disordered media
  • Control mechanisms for wave phenomena
  • Imaging of heterogenous systems and fractional calculus