activity
19962013
most citedExact time-reversal focusing of acoustic and quantum excitations in open cavities: The perfect inverse filter

9 citations · 30 across the 5 of their papers we have counts for

collaborators
Showing cond-matShow all

1 paper · 1 filter

cond-mat1996

Quantum Dynamical Echoes in the Spin 'Diffusion' in Mesoscopic Systems

Horacio M. Pastawski, Patricia R. Levstein, Gonzalo Usaj

The evolution of local spin polarization in finite systems involves interference phenomena that give rise to {\bf quantum dynamical echoes }and non-ergodic behavior. We predict the…