Results 221 to 230 of about 25,447 (255)

Machine learning‐driven advances in carbon‐based quantum dots: Opportunities accompanied by challenges

open access: yesResponsive Materials, EarlyView.
Machine learning provides a unifying framework to connect structure, fluorescence properties, and applications of carbon‐based quantum dots. This review highlights how data‐driven strategies enable fluorescence regulation, reveal underlying mechanisms, and accelerate the rational design of functional carbon dots.
Liangfeng Chen   +8 more
wiley   +1 more source

Quantum squeezing amplification with a weak Kerr nonlinear oscillator. [PDF]

open access: yesNat Commun
Cai Y   +10 more
europepmc   +1 more source

Wafer-Scale Electrical Characterization of Al/Al<sub><i>x</i></sub>O<sub><i>y</i></sub>/Al Tunnel Junctions for Process Monitoring at Room Temperature. [PDF]

open access: yesNanomaterials (Basel)
Lang SJK   +15 more
europepmc   +1 more source

Quantum Covariance, Quantum Fisher Information, and the Uncertainty Relations [PDF]

open access: yesIEEE Transactions on Information Theory, 2009
In this paper, the relation between quantum covariances and quantum Fisher informations is studied. This study is applied to generalize a recently proved uncertainty relation based on quantum Fisher information. The proof given here considerably simplifies the previously proposed proofs and leads to more general inequalities.
Fumio Hiai   +2 more
exaly   +4 more sources
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Quantum criticality from Fisher information

Quantum Information Processing, 2017
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Hongting Song   +2 more
openaire   +1 more source

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