340 citations · 924 across the 13 of their papers we have counts for
4 papers · 1 filter
Conductivity and Fano factor in disordered graphene
Caio H. Lewenkopf, Eduardo R. Mucciolo, Antonio H. Castro Neto
Using the recursive Green's function method, we study the problem of electron transport in a disordered single-layer graphene sheet. The conductivity is of order and its de…
Hamiltonian Formulation of Quantum Error Correction and Correlated Noise: The Effects Of Syndrome Extraction in the Long Time Limit
E. Novais, Eduardo R. Mucciolo, Harold U. Baranger
We analyze the long time behavior of a quantum computer running a quantum error correction (QEC) code in the presence of a correlated environment. Starting from a Hamiltonian formu…
Nonperturbative Scaling Theory of Free Magnetic Moment Phases in Disordered Metals
A. Zhuravlev, I. Zharekeshev, E. Gorelov +3
The crossover between a free magnetic moment phase and a Kondo phase in low dimensional disordered metals with dilute magnetic impurities is studied. We perform a finite size scali…
Improving Intrinsic Decoherence in Multi-Quantum-Dot Charge Qubits
Martina Hentschel, Diego C. B. Valente, Eduardo R. Mucciolo +1
We discuss decoherence in charge qubits formed by multiple lateral quantum dots in the framework of the spin-boson model and the Born-Markov approximation. We consider the intrinsi…