FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W3192411362> ?p ?o ?g. }

• W3192411362 abstract "Quantum-enhanced sensing promises to improve the performance of sensing tasks using non-classical probes and measurements that require far fewer scene-modulated photons than the best classical schemes, thereby granting previously-inaccessible information about a wide range of physical systems. We propose a generalized distributed sensing framework that uses an entangled quantum probe to estimate a scene-parameter encoded within an array of phases, with a functional dependence on that parameter determined by the physics of the actual system. The receiver uses a laser light source enhanced by quantum-entangled multi-partite squeezed-vacuum light to probe the phases and thereby estimate the desired scene-parameter. The entanglement suppresses the collective quantum vacuum noise across the phase array. We report simple analytical expressions for the Cram'er Rao bound that depend only on the optical probes and the physical model of the measured system, and we show that our structured receiver asymptotically saturates the quantum Cram'er-Rao bound in the lossless case. Our approach enables Heisenberg limited precision in estimating a scene-parameter with respect to total probe energy, as well as with respect to the number of modulated phases. Furthermore, we study the impact of uniform loss in our system and examine the behavior of both the quantum and the classical Cram'er-Rao bounds. We apply our framework to examples as diverse as radio-frequency phased-array directional radar, beam-displacement tracking for atomic-force microscopy, and fiber-based temperature gradiometry." @default.
• W3192411362 created "2021-08-16" @default.
• W3192411362 creator A5042490016 @default.
• W3192411362 creator A5049404285 @default.
• W3192411362 creator A5070434906 @default.
• W3192411362 date "2021-08-05" @default.
• W3192411362 modified "2023-10-16" @default.
• W3192411362 title "Entanglement-enhanced estimation of a parameter embedded in multiple phases" @default.
• W3192411362 cites W1509262151 @default.
• W3192411362 cites W1968395846 @default.
• W3192411362 cites W1970948459 @default.
• W3192411362 cites W1971952588 @default.
• W3192411362 cites W1981665612 @default.
• W3192411362 cites W1992055308 @default.
• W3192411362 cites W2011640688 @default.
• W3192411362 cites W2013276173 @default.
• W3192411362 cites W2042414709 @default.
• W3192411362 cites W2073465935 @default.
• W3192411362 cites W2076476236 @default.
• W3192411362 cites W2080250353 @default.
• W3192411362 cites W2143836190 @default.
• W3192411362 cites W2147282524 @default.
• W3192411362 cites W2167117936 @default.
• W3192411362 cites W2168953727 @default.
• W3192411362 cites W2252795400 @default.
• W3192411362 cites W2270735164 @default.
• W3192411362 cites W2406851130 @default.
• W3192411362 cites W2484128055 @default.
• W3192411362 cites W2737180843 @default.
• W3192411362 cites W2738184551 @default.
• W3192411362 cites W2765081049 @default.
• W3192411362 cites W2768271487 @default.
• W3192411362 cites W2885741909 @default.
• W3192411362 cites W2900404755 @default.
• W3192411362 cites W2909183322 @default.
• W3192411362 cites W2929993122 @default.
• W3192411362 cites W2938048297 @default.
• W3192411362 cites W2954221408 @default.
• W3192411362 cites W2960028491 @default.
• W3192411362 cites W2962730419 @default.
• W3192411362 cites W2996146871 @default.
• W3192411362 cites W3015987981 @default.
• W3192411362 cites W3016551246 @default.
• W3192411362 cites W3099540768 @default.
• W3192411362 cites W3100105750 @default.
• W3192411362 cites W3100306066 @default.
• W3192411362 cites W3100464456 @default.
• W3192411362 cites W3104083795 @default.
• W3192411362 cites W3132217774 @default.
• W3192411362 cites W3152565995 @default.
• W3192411362 doi "https://doi.org/10.1103/physrevresearch.3.033114" @default.
• W3192411362 hasPublicationYear "2021" @default.
• W3192411362 type Work @default.
• W3192411362 sameAs 3192411362 @default.
• W3192411362 citedByCount "4" @default.
• W3192411362 countsByYear W31924113622022 @default.
• W3192411362 crossrefType "journal-article" @default.
• W3192411362 hasAuthorship W3192411362A5042490016 @default.
• W3192411362 hasAuthorship W3192411362A5049404285 @default.
• W3192411362 hasAuthorship W3192411362A5070434906 @default.
• W3192411362 hasBestOaLocation W31924113621 @default.
• W3192411362 hasConcept C11413529 @default.
• W3192411362 hasConcept C121040770 @default.
• W3192411362 hasConcept C121332964 @default.
• W3192411362 hasConcept C121864883 @default.
• W3192411362 hasConcept C134306372 @default.
• W3192411362 hasConcept C139356082 @default.
• W3192411362 hasConcept C159317903 @default.
• W3192411362 hasConcept C186468114 @default.
• W3192411362 hasConcept C33923547 @default.
• W3192411362 hasConcept C41008148 @default.
• W3192411362 hasConcept C62520636 @default.
• W3192411362 hasConcept C77553402 @default.
• W3192411362 hasConcept C78548338 @default.
• W3192411362 hasConcept C81081738 @default.
• W3192411362 hasConcept C84114770 @default.
• W3192411362 hasConcept C89143813 @default.
• W3192411362 hasConcept C95013731 @default.
• W3192411362 hasConceptScore W3192411362C11413529 @default.
• W3192411362 hasConceptScore W3192411362C121040770 @default.
• W3192411362 hasConceptScore W3192411362C121332964 @default.
• W3192411362 hasConceptScore W3192411362C121864883 @default.
• W3192411362 hasConceptScore W3192411362C134306372 @default.
• W3192411362 hasConceptScore W3192411362C139356082 @default.
• W3192411362 hasConceptScore W3192411362C159317903 @default.
• W3192411362 hasConceptScore W3192411362C186468114 @default.
• W3192411362 hasConceptScore W3192411362C33923547 @default.
• W3192411362 hasConceptScore W3192411362C41008148 @default.
• W3192411362 hasConceptScore W3192411362C62520636 @default.
• W3192411362 hasConceptScore W3192411362C77553402 @default.
• W3192411362 hasConceptScore W3192411362C78548338 @default.
• W3192411362 hasConceptScore W3192411362C81081738 @default.
• W3192411362 hasConceptScore W3192411362C84114770 @default.
• W3192411362 hasConceptScore W3192411362C89143813 @default.
• W3192411362 hasConceptScore W3192411362C95013731 @default.
• W3192411362 hasFunder F4320306101 @default.
• W3192411362 hasFunder F4320337345 @default.
• W3192411362 hasIssue "3" @default.
• W3192411362 hasLocation W31924113621 @default.
• W3192411362 hasLocation W31924113622 @default.

• next