Integrated and DC-powered superconducting microcomb
CG Wang, W Xu, C Li, L Shi, J Jiang, T Guo… - Nature …, 2024 - nature.com
Frequency combs, specialized laser sources emitting multiple equidistant frequency lines,
have revolutionized science and technology with unprecedented precision and versatility …
have revolutionized science and technology with unprecedented precision and versatility …
Electrically driven photon statistics engineering in quantum-dot circuit quantum electrodynamics
LL Nian, B Zheng, JT Lü - Physical Review B, 2023 - APS
Circuit quantum electrodynamics (cQED) systems represent an important platform to study
light-matter interaction at the nanoscale. However, an all-electrical scheme for photon …
light-matter interaction at the nanoscale. However, an all-electrical scheme for photon …
A low-noise on-chip coherent microwave source
C Yan, J Hassel, V Vesterinen, J Zhang, J Ikonen… - Nature …, 2021 - nature.com
The scaling up of quantum computers operating in the microwave domain requires
advanced control electronics, and the use of integrated components that operate at the …
advanced control electronics, and the use of integrated components that operate at the …
Charge dynamics in quantum-circuit refrigeration: Thermalization and microwave gain
Previous studies of photon-assisted tunneling through normal-metal–insulator–
superconductor junctions have exhibited potential for providing a convenient tool to control …
superconductor junctions have exhibited potential for providing a convenient tool to control …
Photon statistics of a double quantum dot micromaser: Quantum treatment
A semiconductor single-atom micromaser consists of a microwave cavity coupled to a gain
medium, a double quantum dot driven out of equilibrium by a bias voltage. The masing …
medium, a double quantum dot driven out of equilibrium by a bias voltage. The masing …
[PDF][PDF] Quantum circuit refrigerator for superconducting circuits: qubit reset and microwave gain
H Hsu - 2021 - publications.rwth-aachen.de
Quantum computing has become one of the pillars in the research of quantum technology.
According to one of the DiVincenzo's criteria, quickly and accurately resetting a qubit is …
According to one of the DiVincenzo's criteria, quickly and accurately resetting a qubit is …
Microwave quantum optics as a direct probe of the Overhauser field in a quantum dot circuit quantum electrodynamics device
We show theoretically that a quantum dot circuit quantum electrodynamics device can be
used as a probe of the Overhauser field in quantum dots. By coupling a transmission line to …
used as a probe of the Overhauser field in quantum dots. By coupling a transmission line to …
Nonequilibrium dynamics in nanoscale resonators driven by mesoscopic conductors
M Mantovani - 2020 - kops.uni-konstanz.de
In hybrid quantum circuits, different mesoscopic systems can be combined to harness
advantages and properties of each constituent, facilitating the unraveling of new …
advantages and properties of each constituent, facilitating the unraveling of new …