510 citations · 2.3k across the 44 of their papers we have counts for
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Spin current pumping in helical Luttinger liquids
Dario Ferraro, Giacomo Dolcetto, Roberta Citro +2
We study the DC spin current induced into an unbiased quantum spin Hall system through a two-point contacts setup with time dependent electron tunneling amplitudes. By means of two…
Electrical switching and interferometry of massive Dirac particles in topological insulators constrictions
F. Romeo, R. Citro, D. Ferraro +1
We investigate the electrical switching of charge and spin transport in a topological insulator nanoconstriction in a four terminal device. The switch of the edge channels is cause…
Finite frequency noise for edge states at filling factor
D. Ferraro, A. Braggio, N. Magnoli +1
We investigate the properties of the finite frequency noise in a quantum point contact geometry for the fractional quantum Hall state at filling factor . The results are obt…
Quasiparticle agglomerates in Read-Rezayi and anti Read-Rezayi state
A. Braggio, D. Ferraro, N. Magnoli
We calculate the dominant excitations for the -level () Read-Rezayi (RR) states and their particle-hole conjugates, the anti Read-Rezayi (), p…
Tunneling between helical edge states through extended contacts
G. Dolcetto, S. Barbarino, D. Ferraro +2
We consider a quantum spin Hall system in a two-terminal setup, with an extended tunneling contact connecting upper and lower edges. We analyze the effects of this geometry on the…
Spectral noise for edge states at filling factor
M. Carrega, D. Ferraro, A. Braggio +2
We present a detailed analysis of finite frequency noise for the fractional quantum Hall state in a quantum point contact geometry. The results are obtained within the Pfaf…