Perspectives of quantum annealing: Methods and implementations
Quantum annealing is a computing paradigm that has the ambitious goal of efficiently
solving large-scale combinatorial optimization problems of practical importance. However …
solving large-scale combinatorial optimization problems of practical importance. However …
Entanglement-enhanced quantum metrology in colored noise by quantum Zeno effect
In open quantum systems, the precision of metrology inevitably suffers from the noise. In
Markovian open quantum dynamics, the precision can not be improved by using entangled …
Markovian open quantum dynamics, the precision can not be improved by using entangled …
Experimental noise filtering by quantum control
Extrinsic interference is routinely faced in systems engineering, and a common solution is to
rely on a broad class of filtering techniques to afford stability to intrinsically unstable systems …
rely on a broad class of filtering techniques to afford stability to intrinsically unstable systems …
Nuclear magnetic resonance for quantum computing: Techniques and recent achievements☆
Rapid developments in quantum information processing have been made, and remarkable
achievements have been obtained in recent years, both in theory and experiments …
achievements have been obtained in recent years, both in theory and experiments …
Effect of noise correlations on randomized benchmarking
Among the most popular and well-studied quantum characterization, verification, and
validation techniques is randomized benchmarking (RB), an important statistical tool used to …
validation techniques is randomized benchmarking (RB), an important statistical tool used to …
The role of master clock stability in quantum information processing
Experimentalists seeking to improve the coherent lifetimes of quantum bits have generally
focused on mitigating decoherence mechanisms through, for example, improvements to …
focused on mitigating decoherence mechanisms through, for example, improvements to …
Verification of the quantum nonequilibrium work relation in the presence of decoherence
Although nonequilibrium work and fluctuation relations have been studied in detail within
classical statistical physics, extending these results to open quantum systems has proven to …
classical statistical physics, extending these results to open quantum systems has proven to …
Prediction and real-time compensation of qubit decoherence via machine learning
The wide-ranging adoption of quantum technologies requires practical, high-performance
advances in our ability to maintain quantum coherence while facing the challenge of state …
advances in our ability to maintain quantum coherence while facing the challenge of state …
Application of optimal band-limited control protocols to quantum noise sensing
Essential to the functionality of qubit-based sensors are control protocols, which shape their
response in frequency space. However, in common control routines out-of-band spectral …
response in frequency space. However, in common control routines out-of-band spectral …
Efficient quantum simulation of open quantum dynamics at various Hamiltonians and spectral densities
NN Zhang, MJ Tao, WT He, XY Chen, XY Kong… - Frontiers of …, 2021 - Springer
Simulation of open quantum dynamics for various Hamiltonians and spectral densities are
ubiquitous for studying various quantum systems. On a quantum computer, only log 2 N …
ubiquitous for studying various quantum systems. On a quantum computer, only log 2 N …