134 citations · 414 across the 17 of their papers we have counts for
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cond-mat.mes-hall2012★ 25 cited
The Renyi Entropy and the Multifractal Spectrum of Systems Near the Localization Transition
Xiao Chen, Benjamin Hsu, Taylor L. Hughes +1
We show that the Rényi entropies of single particle, extended wave functions for disordered systems contain information about the multifractal spectrum. It is shown for moments of…
cond-mat.mes-hall2009★ 64 cited
Quantum noise and entanglement generated by a local quantum quench
Benjamin Hsu, Eytan Grosfeld, Eduardo Fradkin
We examine the growth of entanglement under a quantum quench at point contacts of simple fractional quantum Hall fluids and its relation with the measurement of local observables.…