217 citations · 366 across the 9 of their papers we have counts for
5 papers · 1 filter
Nonadiabatic geometric quantum computation with parametrically tunable coupling
Tao Chen, Zheng-Yuan Xue
The nonadiabatic geometric quantum computation is promising as it is robust against certain types of local noises. However, its experimental implementation is challenging due to th…
Nonadiabatic holonomic quantum computation on coupled transmons with ancillaries
Tao Chen, Jiang Zhang, Zheng-Yuan Xue
The physical implementation of holonomic quantum computation is challenging due to the needed complex controllable interactions in multilevel quantum systems. Here we propose to im…
Perfect quantum state transfer in a superconducting qubit chain with parametrically tunable couplings
X. Li, Y. Ma, J. Han +8
Faithfully transferring the quantum state is essential for quantum information processing. Here we demonstrate a fast (in 84 ns) and high-fidelity (99.2%) transfer of arbitrary qua…
Single-loop realization of arbitrary non-adiabatic holonomic single-qubit quantum gates in a superconducting circuit
Y. Xu, W. Cai, Y. Ma +8
Geometric phases are noise-resilient, and thus provide a robust way towards high fidelity quantum manipulation. Here we experimentally demonstrate arbitrary non-adiabatic holonomic…
NMR Evidence of Charge Fluctuations in Multiferroic CuBr2
Ruiqi Wang, Jiacheng Zheng, Tao Chen +8
We report combined magnetic susceptibility, dielectric constant, nuclear quadruple resonance (NQR) and zero-field nuclear magnetic resonance (NMR) measurements on single crystals o…