92 citations · 149 across the 15 of their papers we have counts for
9 papers · 1 filter
Deterministic non-local parity control and supercurrent-based detection in an Andreev molecule
Shang Zhu, Xiaozhou Yang, Mingli Liu +15
The ability to manipulate and detect the parity of quantum states in superconductor-semiconductor hybrid systems is pivotal to realizing the promise of topological quantum computat…
Josephson diode effect in nanowire-based Andreev molecules
Shang Zhu, Yiwen Ma, Jiangbo He +19
Superconducting systems exhibit non-reciprocal current transport under certain conditions of symmetry breaking, a phenomenon known as the superconducting diode effect. This effect…
Density of States (Gate) - Controlled Andreev Molecule and Sensor
Xiaofan Shi, Ziwei Dou, Guoan Li +19
Topological quantum computing typically relies on topological Andreev bound states (ABSs) engineered in hybrid superconductor-semiconductor devices, where gate control offers key a…
Gate Tunable Josephson Diode Effect in Josephson Junctions made from InAs Nanosheets
Shili Yan, Yi Luo, Haitian Su +6
We report the observation of Josephson diode effect (JDE) in hybrid devices made from semiconductor InAs nanosheets and superconductor Al contacts. By applying an in-plane magnetic…
One-dimensional quantum dot array integrated with charge sensors in an InAs nanowire
Yi Luo, Xiao-Fei Liu, Zhi-Hai Liu +8
We report an experimental study of a one-dimensional quintuple-quantum-dot array integrated with two quantum dot charge sensors in an InAs nanowire. The device is studied by measur…
Microwave-assisted unidirectional superconductivity in Al-InAs nanowire-Al junctions under magnetic fields
Haitian Su, Ji-Yin Wang, Han Gao +10
Under certain symmetry-breaking conditions, a superconducting system exhibits asymmetric critical currents, dubbed the ``superconducting diode effect". Recently, systems with the i…
Quantifying quantum coherence of multiple-charge states in tunable Josephson junctions
Jiangbo He, Dong Pan, Mingli Liu +11
Coherence and tunneling play central roles in quantum phenomena. In a tunneling event, the time that a particle spends inside the barrier has been fiercely debated. This problem be…
Gate-tunable negative differential conductance in hybrid semiconductor-superconductor devices
Mingli Liu, Dong Pan, Tian Le +10
Negative differential conductance (NDC) manifests as a significant characteristic of various underlying physics and transport processes in hybrid superconducting devices. In this w…
Quantum oscillations in a hexagonal boron nitride-supported single crystalline InSb nanosheet
Li Zhang, Dong Pan, Yuanjie Chen +2
A gated Hall-bar device is made from an epitaxially grown, free-standing InSb nanosheet on a hexagonal boron nitride (hBN) dielectric/graphite gate structure and the electron trans…