2 citations · 2 across the 3 of their papers we have counts for
4 papers
Noise-resistant off-resonance π-rotation realized in an NMR system
Xilong Wang, Peng Du, Tianzi Wang +2
Precise manipulation of qubits (spins) requires strong suppression of noise arising from couplings between qubits and their environment, as well as from driving field fluctuations.…
Frequency super-resolution with quantum environment engineering in a weakly coupled nuclear-spin system
Tianzi Wang, Qian Cao, Peng Du +1
Optical super-resolution has been widely employed to beat spatial diffraction limit, which is often stated by Abbe-Rayleigh criterion. Analogously, we propose a frequency super-res…
Noise-resistant quantum memory enabled by Hamiltonian engineering
Lei Jing, Peng Du, Hui Tang +1
Nuclear spins in quantum dots are promising candidates for fast and scalable quantum memory. By utilizing the hyperfine interaction between the central electron and its surrounding…
Enhanced measurement precision with continuous interrogation during dynamical decoupling
Jun Zhang, Peng Du, Lei Jing +3
Dynamical decoupling (DD) is normally ineffective when applied to DC measurement. In its straightforward implementation, DD nulls out DC signal as well while suppressing noise. Thi…