94 citations · 177 across the 6 of their papers we have counts for
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On-Chip Quantum Dot Light Source for Quantum State Readout
Y. -Y. Liu, J. Stehlik, X. Mi +2
We use microwave radiation generated by a semiconductor double quantum dot (DQD) micromaser for charge state detection. A cavity is populated with n_c ~ 6000 photons by driving a c…
Phase locking of a semiconductor double quantum dot single atom maser
Y. -Y. Liu, T. Hartke, J. Stehlik +1
We experimentally study the phase stabilization of a semiconductor double quantum dot (DQD) single atom maser by injection locking. A voltage-biased DQD serves as an electrically t…
Threshold Dynamics of a Semiconductor Single Atom Maser
Y. -Y. Liu, J. Stehlik, C. Eichler +5
We demonstrate a single-atom maser consisting of a semiconductor double quantum dot (DQD) that is embedded in a high quality factor microwave cavity. A finite bias drives the DQD o…
Circuit Quantum Electrodynamics Architecture for Gate-Defined Quantum Dots in Silicon
X. Mi, J. V. Cady, D. M. Zajac +3
We demonstrate a hybrid device architecture where the charge states in a double quantum dot (DQD) formed in a Si/SiGe heterostructure are read out using an on-chip superconducting…
Double Quantum Dot Floquet Gain Medium
J. Stehlik, Y. -Y. Liu, C. Eichler +5
Strongly driving a two-level quantum system with light leads to a ladder of Floquet states separated by the photon energy. Nanoscale quantum devices allow the interplay of confined…
The Role of Multilevel Landau-Zener Interference in Extreme Harmonic Generation
J. Stehlik, M. Z. Maialle, M. H. Degani +1
Motivated by the observation of multiphoton electric dipole spin resonance processes in InAs nanowires, we theoretically study the transport dynamics of a periodically driven five-…