Steering-enhanced quantum metrology using superpositions of noisy phase shifts
Quantum steering is an important correlation in quantum information theory. A recent work
[Nat. Commun. 12, 2410 (2021) NCAOBW 2041-1723 10.1038/s41467-021-22353-3] …
[Nat. Commun. 12, 2410 (2021) NCAOBW 2041-1723 10.1038/s41467-021-22353-3] …
Quick charging of a quantum battery with superposed trajectories
We propose charging protocols for quantum batteries based on quantum superpositions of
trajectories. Specifically, we consider that a qubit (the battery) interacts with multiple cavities …
trajectories. Specifically, we consider that a qubit (the battery) interacts with multiple cavities …
Space-time dual quantum Zeno effect: Interferometric engineering of open quantum system dynamics
Superposition of trajectories, which modify quantum evolutions by superposing paths
through interferometry, has been utilized to enhance various quantum communication tasks …
through interferometry, has been utilized to enhance various quantum communication tasks …
Boosting entanglement growth of many-body localization by superpositions of disorder
Many-body localization (MBL) can occur when strong disorders prevent an interacting
system from thermalization. To study the dynamics of such systems, performing an ensemble …
system from thermalization. To study the dynamics of such systems, performing an ensemble …
General quantum resources provide advantages in work extraction tasks
We provide a thermodynamic task to certify the general quantum resources of both states
and channels via work extraction, showing that general quantum resources provide …
and channels via work extraction, showing that general quantum resources provide …
Dynamical resource theory of incompatibility preservability
The uncertainty principle is one of quantum theory's most foundational features. It underpins
a quantum phenomenon called measurement incompatibility--two physical observables of a …
a quantum phenomenon called measurement incompatibility--two physical observables of a …
Adaptively partitioned analog quantum simulation on near-term quantum computers: The nonclassical free-induction decay of NV centers in diamond
YH Kuo, HB Chen - Physical Review Research, 2023 - APS
The idea of simulating quantum physics with controllable quantum devices had been
proposed several decades ago. With the extensive development of quantum technology …
proposed several decades ago. With the extensive development of quantum technology …