276 citations · 753 across the 3 of their papers we have counts for
9 papers
Atomic Collapse and Quasi-Rydberg States in Graphene
A. V. Shytov, M. I. Katsnelson, L. S. Levitov
Charge impurities in graphene can host an infinite family of Rydberg-like resonance states of massless Dirac particles. These states, appearing for supercritical charge, are descri…
Vacuum Polarization and Screening of Supercritical Impurities in Graphene
A. V. Shytov, M. I. Katsnelson, L. S. Levitov
Screening of charge impurities in graphene is analyzed using the exact solution for vacuum polarization obtained from the massless Dirac-Kepler problem. For the impurity charge bel…
Synchronization in the BCS Pairing Dynamics as a Critical Phenomenon
R. A. Barankov, L. S. Levitov
Fermi gas with time-dependent pairing interaction hosts several different dynamical states. Coupling between the collective BCS pairing mode and individual Cooper pair states can m…
Entropy and Correlation Functions of a Driven Quantum Spin Chain
R. W. Cherng, L. S. Levitov
We present an exact solution for a quantum spin chain driven through its critical points. Our approach is based on a many-body generalization of the Landau-Zener transition theory,…
Energy Anomaly and Polarizability of Carbon Nanotubes
D. S. Novikov, L. S. Levitov
The energy of electron Fermi sea perturbed by external potential, represented as energy anomaly which accounts for the contribution of the deep-lying states, is analyzed for massiv…
Measurement of Counting Statistics of Electron Transport in a Tunnel Junction
Yu. Bomze, G. Gershon, D. Shovkun +2
We present measurements of the time-dependent fluctuations in electrical current in a voltage-biased tunnel junction. We were able to simultaneously extract the first three moments…