2 citations · 3 across the 5 of their papers we have counts for
5 papers
Two-electron spectrum of a silicon quantum dot
Bilal Tariq, Xuedong Hu
The energy spectrum and wave functions of electrons in a single silicon quantum dot provide valuable insights into the capabilities and limitations of such a system in quantum info…
Hole spin splitting in a Ge quantum dot with finite barriers
Jiawei Wang, Xuedong Hu, Herbert F Fotso
We study the low-energy spectrum of a single hole confined in a planar Ge quantum dot (QD) within the effective-mass formalism. The QD is sandwiched between two GeSi barriers of fi…
Super-Poissonian Squeezed Light in the Deep Strong Regime of the Quantum Rabi Model
Chon-Fai Kam, Xuedong Hu
By analytically solving the quantum Rabi model, we investigate the photonic properties of its ground eigenstate. In particular, we find that in the deep strong coupling regime, whe…
Fast and high-fidelity dispersive readout of a spin qubit via squeezing and resonator nonlinearity
Chon-Fai Kam, Xuedong Hu
Fast and high-fidelity qubit measurement is crucial for achieving quantum error correction, a fundamental element in the development of universal quantum computing. For electron sp…
Sub-microsecond high-fidelity dispersive readout of a spin qubit with squeezed photons
Chon-Fai Kam, Xuedong Hu
Fast and high-fidelity qubit measurement is essential for realizing quantum error correction, which is in turn a key ingredient to universal quantum computing. For electron spin qu…