90 citations · 543 across the 32 of their papers we have counts for
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math-ph2011
Note on the role of symmetry in scattering from isospectral graphs and drums
Ram Band, Adam Sawicki, Uzy Smilansky
We discuss scattering from pairs of isospectral quantum graphs constructed using the method described in [1, 2]. It was shown in [3] that scattering matrices of such graphs have th…
math-ph2011★ 18 cited
Geometry of the local equivalence of states
Adam Sawicki, Marek Kuś
We present a description of locally equivalent states in terms of symplectic geometry. Using the moment map between local orbits in the space of states and coadjoint orbits of the…