Thread by @fgrosshans

Now at #IWQNS, Roberta Zambrini, from @IFISC_mallorca on Quantum complex networks: introduction, Synchronization ans Noiseless subspaces #LTQI

@IFISC_mallorca Roberta Zambrini: classical complex networks are used to study the phenomenon of spontaneous synchronization. It has been recently generalized into the quantum regime
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@IFISC_mallorca Roberta Zambini: The synchronization is induced by a dissipation. Two coupled squeezed harmonic oscillators need collective dissipation to become synchronized. (independent dissipation doesn’t lead to sync)
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@IFISC_mallorca Roberta Zambrini looks at complex networks of coupled harmonic oscillators. Some quantum correlations show robust synchronization. #LTQI #IWQNS

@IFISC_mallorca Roberta Zambrini: On medium size random and small-world networks, with some probability, one can have noiseless clusters inside some regimes
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Roberta Zambrini: These noiseless modes have a strong preference of even number of normal modes. These modes are breathers, actually composed mostly of many small breathers
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Robert Zambrini: disorder makes these noiseless modes progressively disappear, with the gap with noisy modes progressively reduced.
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