175 citations · 1.4k across the 37 of their papers we have counts for
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Observation of Kondo Effect in a Quadruple Quantum Dots
Runan Shang, Hai-Ou Li, Gang Cao +7
We investigate the Kondo effect in a quadruple quantum dot device of coupled-double quantum dots (DQDs), which simultaneously contains intra-DQDs and inter-DQDs coupling. A variety…
Electron spin resonance and spin-valley physics in a silicon double quantum dot
Xiaojie Hao, Rusko Ruskov, Ming Xiao +2
Silicon quantum dots are a leading approach for solid-state quantum bits. However, developing this technology is complicated by the multi-valley nature of silicon. Here we observe…
Charge Number Dependence of the Dephasing Rates of a Graphene Double Quantum Dot in a Circuit QED Architecture
Guang-Wei Deng, Da Wei, J. R. Johansson +10
We use an on-chip superconducting resonator as a sensitive meter to probe the properties of graphene double quantum dots at microwave frequencies. Specifically, we investigate the…
Detection and measurement of spin-dependent dynamics in random telegraph signals
M. G. House, Ming Xiao, GuoPing Guo +4
A quantum point contact was used to observe single-electron fluctuations of a quantum dot in a GaAs heterostructure. The resulting random telegraph signals (RTS) contain statistica…
Symmetric reflection line resonator for semiconductor circuit quantum electrodynamics
Miao-Lei Zhang, Guang-Wei Deng, Shu-Xiao Li +8
We have designed and fabricated a half-wavelength reflection line resonator (RLR) that consists of a pair of two coupled microstrip lines on a GaAs/AlGaAs heterostructure. By chang…
Photon-assisted-tunneling in a coupled double quantum dot out of thermal equilibrium
Runan Shang, Haiou Li, Gang Cao +5
We perform photon-assisted-tunneling (PAT) experiments on a GaAs double quantum dot device under high microwave excitation power. Photon-assisted absorption of up to 14 photons is…