papers
Publications (10)
cond-mat.mes-hall2017
A >99.9%-fidelity quantum-dot spin qubit with coherence limited by charge noise
J. Yoneda, K. Takeda, T. Otsuka +10
cond-mat.mes-hall2009
Fine and Large Coulomb Diamonds in a Silicon Quantum Dot
T. Kodera, T. Ferrus, T. Nakaoka +4
cond-mat.mes-hall2013
Charge-noise-free Lateral Quantum Dot Devices with Undoped Si/SiGe Wafer
T. Obata, K. Takeda, J. Kamioka +6
cond-mat.mes-hall2011
Magnetic field dependence of Pauli spin blockade: a window into the sources of spin relaxation in silicon quantum dots
G. Yamahata, T. Kodera, H. O. H. Churchill +3
cond-mat.mes-hall2012
Localization effects in the tunnel barriers of phosphorus-doped silicon quantum dots
T. Ferrus, A. Rossi, W. Lin +3
cond-mat.mes-hall2016
A fault-tolerant addressable spin qubit in a natural silicon quantum dot
K. Takeda, J. Kamioka, T. Otsuka +8
cond-mat.mes-hall2013
GHz photon-activated hopping between localized states in a silicon quantum dot
T. Ferrus, A. Rossi, A. Andreev +5
cond-mat.mes-hall2013
Characterization and Suppression of Low-frequency Noise in Si/SiGe Quantum Point Contacts and Quantum Dots
K. Takeda, T. Obata, Y. Fukuoka +5
cond-mat.mes-hall2011
Detection of variable tunneling rates in silicon quantum dots
A. Rossi, T. Ferrus, W. Lin +3
cond-mat.mes-hall2018
Optimized electrical control of a Si/SiGe spin qubit in the presence of an induced frequency shift
K. Takeda, J. Yoneda, T. Otsuka +9