179 citations · 2.9k across the 72 of their papers we have counts for
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Tunable Kondo effect in double quantum dots coupled to ferromagnetic contacts
Rok Žitko, Jong Soo Lim, Rosa Lopez +2
We investigate the effects induced by spin polarization in the contacts attached to a serial double quantum dot. The polarization generates effective magnetic fields and suppresses…
Josephson current in carbon nanotubes with spin-orbit interaction
Jong Soo Lim, Rosa Lopez, Mahn-Soo Choi +1
We demonstrate that curvature-induced spin-orbit (SO) coupling induces a transition in the Josephson current through a carbon nanotube quantum dot coupled to superconducting…
Kramers polarization in strongly correlated carbon nanotube quantum dots
Jong Soo Lim, Rosa Lopez, Gian Luca Giorgi +1
Ferromagnetic contacts put in proximity with carbon nanotubes induce spin and orbital polarizations. These polarizations affect dramatically the Kondo correlations occurring in qua…
Many-body Correlation Effect on Mesoscopic Charge Relaxation
Minchul Lee, Rosa Lopez, Mahn-Soo Choi +2
We investigate in a nonperturbative way the dynamics of a correlated quantum capacitor. We find that the many-body correlations do not disturb the universal low-frequency relaxatio…