141 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- University of Science and Technology of ChinaCN68 papers
- CAS Key Laboratory of Quantum Information, USTCCN29 papers
- Chinese Academy of SciencesCN21 papers
- University at Buffalo, State University of New YorkUS10 papers
- Institute of MicroelectronicsCN9 papers
- CAS Key Laboratory of Urban Pollutant ConversionCN8 papers
- University of California, Los AngelesUS7 papers
- Institute of PhysicsPL6 papers
- Beijing Academy of Science and TechnologyCN4 papers
- Ocean University of ChinaCN4 papers
- QuantumCTek (China)CN4 papers
- Hefei UniversityCN3 papers
8 papers · 1 filter
Giant anisotropy of spin relaxation and spin-valley mixing in a silicon quantum dot
Xin Zhang, Rui-Zi Hu, Hai-Ou Li +11
In silicon quantum dots (QDs), at a certain magnetic field commonly referred to as the "hot spot", the electron spin relaxation rate (T_1^(-1)) can be drastically enhanced due to s…
Tunable parametric amplification of a graphene nanomechanical resonator in the nonlinear regime
Zi-Jia Su, Yue Ying, Xiang-Xiang Song +6
Parametric amplification is widely used in nanoelectro-mechanical systems to enhance the transduced mechanical signals. Although parametric amplification has been studied in differ…
Coherent phonon dynamics in spatially separated graphene mechanical resonators
Zhuo-Zhi Zhang, Xiang-Xiang Song, Gang Luo +9
Vibrational modes in mechanical resonators provide a promising candidate to interface and manipulate classical and quantum information. The observation of coherent dynamics between…
A simultaneous feedback and feed-forward control and its application to realize a random walk on the Bloch sphere in a superconducting Xmon-qubit system
Liang Xiang, Zhiwen Zong, Zhenhai Sun +9
Measurement-based feedback control is central in quantum computing and precise quantum control. Here we realize a fast and flexible field-programmable-gate-array-based feedback con…
Entanglement Area Law for Shallow and Deep Quantum Neural Network States
Zhih-Ahn Jia, Lu Wei, Yu-Chun Wu +2
A study of the artificial neural network representation of quantum many-body states is presented. The locality and entanglement properties of states for shallow and deep quantum ne…
Dipole coupling of a tunable hole double quantum dot in germanium hut wire to a microwave resonator
Gang Xu, Yan Li, Fei Gao +8
The germanium (Ge) hut wire system has strong spin-orbit coupling, a long coherence time due to a very large heavy-light hole splitting, and the advantage of site-controlled large-…
Improving mobility of silicon metal-oxide-semiconductor devices for quantum dots by high vacuum activation annealing
Ke Wang, Hai-Ou Li, Gang Luo +10
To improve mobility of fabricated silicon metal-oxide-semiconductor (MOS) quantum devices, forming gas annealing is a common method used to mitigate the effects of disorder at the…
Building quantum neural networks based on swap test
Jian Zhao, Yuan-Hang Zhang, Chang-Peng Shao +3
Artificial neural network, consisting of many neurons in different layers, is an important method to simulate humain brain. Usually, one neuron has two operations: one is linear, t…