We are interested in several aspects of quantum computing, including quantum simulation, machine learning, error correction, and superconducting qubits. See our group webpage for further information.
Universal quantum simulation with prethreshold superconducting qubits: Single excitation subspace method. M. R. Geller, J. M. Martinis, A. T. Sornborger, P. C. Stancil, E. J. Pritchett, H. You, and A. Galiautdinov. Physical Review A 91, 062309 (2015).
Tunable coupler for superconducting Xmon qubits: Perturbative nonlinear model. M. R. Geller, E. Donate, Y. Chen, M. T. Fang, N. Leung, C. Neill, P. Roushan, and J. M. Martinis.
Physical Review A 92, 012320 (2015).
Qubit architecture with high coherence and fast tunable coupling. Yu Chen, C. Neill, P. Roushan, N. Leung, M. Fang, R. Barends, J. Kelly, B. Campbell, Z. Chen, B. Chiaro, A. Dunsworth, E. Jeffrey, A. Megrant, J. Y. Mutus, P. J. J. O' Malley, C. M. Quintana, D. Sank, A. Vainsencher, J. Wenner, T. C. White, M. R. Geller, A. N. Cleland, and J. M. Martinis.
Physical Review Letters 113, 220502 (2014).
Fast adiabatic qubit gates using only z control. J. M. Martinis and M. R. Geller. Physical Review A 90, 022307 (2014).
Landau was elected at the General Assembly Meeting of the International Union of Pure and Applied Physics (IUPAP) in Sao Paulo, Brazil.
CompPhys17 is the 18th International NTZ-Workshop on New Developments in Computational Physics
The IX Brazilian Meeting on Simulational Physics included participants from Argentina, France, Germany, Italy, Japan, and the U.S.A, in addition to multiple Brazilian institutions.
Center Director David P. Landau has been awarded a "Doctor Honoris Causa" by the Universidade Federal de Minas Gerais in Belo Horizonte, Brazil.