Recovering underlying graph for networks of 1D waveguides by reflectometry and transferometry

Geoffrey Beck (1, 2) , Maxime Bonnaud (1) , Jaume Benoit (3)

1 LIST (CEA) - Laboratoire d'Intégration des Systèmes et des Technologies
2 POEMS - Propagation des Ondes : Étude Mathématique et Simulation
3 CEA - Commissariat à l'énergie atomique et aux énergies alternatives

We present a method for blind recovery of network made out of a tree of 1D homogeneous waveguides with the same physical characteristics using reflectogram and transferogram(s).

Mots clés: Inverse problem; Topology recovering; Quantum graph; Reflectometry; Wire analysis

Domaines: Equations aux dérivées partielles [math.AP]

Geoffrey Beck, Maxime Bonnaud, Jaume Benoit. Recovering underlying graph for networks of 1D waveguides by reflectometry and transferometry. WAVES 2019 - 14th International Conference on Mathematical and Numerical Aspects of Wave Propagation, Aug 2019, Vienna, Austria. ⟨hal-02414861⟩