Experimental progress on quantum coherence: detection, quantification, and manipulation
Quantum coherence is a fundamental property of quantum systems, separating quantum
from classical physics. Recently, there has been significant interest in the characterization of …
from classical physics. Recently, there has been significant interest in the characterization of …
Measuring quantum coherence with entanglement
Quantum coherence is an essential ingredient in quantum information processing and plays
a central role in emergent fields such as nanoscale thermodynamics and quantum biology …
a central role in emergent fields such as nanoscale thermodynamics and quantum biology …
Coherence of operations and interferometry
Quantum coherence is one of the key features that fuels applications for which quantum
mechanics exceeds the power of classical physics. This explains the considerable efforts …
mechanics exceeds the power of classical physics. This explains the considerable efforts …
Experimental demonstration of observability and operability of robustness of coherence
Quantum coherence is an invaluable physical resource for various quantum technologies.
As a bona fide measure in quantifying coherence, the robustness of coherence (ROC) is not …
As a bona fide measure in quantifying coherence, the robustness of coherence (ROC) is not …
Colloquium: Quantum coherence as a resource
The coherent superposition of states, in combination with the quantization of observables,
represents one of the most fundamental features that mark the departure of quantum …
represents one of the most fundamental features that mark the departure of quantum …
Directly measuring the degree of quantum coherence using interference fringes
Quantum coherence is the most distinguished feature of quantum mechanics. It lies at the
heart of the quantum-information technologies as the fundamental resource and is also …
heart of the quantum-information technologies as the fundamental resource and is also …
Robustness of coherence: an operational and observable measure of quantum coherence
Quantifying coherence is an essential endeavor for both quantum foundations and quantum
technologies. Here, the robustness of coherence is defined and proven to be a full …
technologies. Here, the robustness of coherence is defined and proven to be a full …
Markovian evolution of quantum coherence under symmetric dynamics
Both conservation laws and practical restrictions impose symmetry constraints on the
dynamics of open quantum systems. In the case of time-translation symmetry, which arises …
dynamics of open quantum systems. In the case of time-translation symmetry, which arises …
Observable measure of quantum coherence in finite dimensional systems
D Girolami - Physical review letters, 2014 - APS
Quantum coherence is the key resource for quantum technology, with applications in
quantum optics, information processing, metrology, and cryptography. Yet, there is no …
quantum optics, information processing, metrology, and cryptography. Yet, there is no …
[HTML][HTML] Direct estimation of quantum coherence by collective measurements
The recently established resource theory of quantum coherence allows for a quantitative
understanding of the superposition principle, with applications reaching from quantum …
understanding of the superposition principle, with applications reaching from quantum …