Matches in SemOpenAlex for { <https://semopenalex.org/work/W4387344903> ?p ?o ?g. }
Showing items 1 to 72 of
72
with 100 items per page.
- W4387344903 abstract "We present the experimental results of the proof of concept of a metrology instrument developed to characterize the cryogenic mirror of the Einstein Telescope (ET) prototype. ET is a proposed gravitational-wave observatory. The metrology instrument uses the principle of low-coherence interferometry to measure the local change in topology and local induced vibrations of the mirror resulting from the cooling down process. We implement an innovative optical phase mask and a microlens array to obtain a depth map of the mirror on a single camera frame. With our instrument prototype, we can obtain 25 interference patterns of the same mirror spot for each camera frame. Each interference pattern corresponds to a difference Optical Path Difference (OPD). Then by reconstructing the interference patterns, we can measure the mirror’s local topology change and local induced vibration. Moreover, in this proceeding, we describe the analysis of the white-light interference patterns through numerical simulations and depict the metrology instrument’s optical design. Finally, we discuss how we can use the metrology instrument for real-time characterization of other optical components with all the advantages of white light interferometry." @default.
- W4387344903 created "2023-10-05" @default.
- W4387344903 creator A5026585378 @default.
- W4387344903 creator A5052245824 @default.
- W4387344903 creator A5052381922 @default.
- W4387344903 creator A5063828979 @default.
- W4387344903 date "2023-10-04" @default.
- W4387344903 modified "2023-10-18" @default.
- W4387344903 title "Experimental results of an innovative dynamic low-coherent interferometer for characterizing a gravitational wave detector" @default.
- W4387344903 cites W2005877441 @default.
- W4387344903 cites W2066924799 @default.
- W4387344903 cites W2159027129 @default.
- W4387344903 cites W2954856145 @default.
- W4387344903 cites W4363672756 @default.
- W4387344903 cites W4382197540 @default.
- W4387344903 doi "https://doi.org/10.1117/12.2677489" @default.
- W4387344903 hasPublicationYear "2023" @default.
- W4387344903 type Work @default.
- W4387344903 citedByCount "0" @default.
- W4387344903 crossrefType "proceedings-article" @default.
- W4387344903 hasAuthorship W4387344903A5026585378 @default.
- W4387344903 hasAuthorship W4387344903A5052245824 @default.
- W4387344903 hasAuthorship W4387344903A5052381922 @default.
- W4387344903 hasAuthorship W4387344903A5063828979 @default.
- W4387344903 hasConcept C120665830 @default.
- W4387344903 hasConcept C121332964 @default.
- W4387344903 hasConcept C127162648 @default.
- W4387344903 hasConcept C152194808 @default.
- W4387344903 hasConcept C159074562 @default.
- W4387344903 hasConcept C166689943 @default.
- W4387344903 hasConcept C195766429 @default.
- W4387344903 hasConcept C2780009758 @default.
- W4387344903 hasConcept C2780848835 @default.
- W4387344903 hasConcept C2781181686 @default.
- W4387344903 hasConcept C32022120 @default.
- W4387344903 hasConcept C41008148 @default.
- W4387344903 hasConcept C62520636 @default.
- W4387344903 hasConcept C76155785 @default.
- W4387344903 hasConcept C77088390 @default.
- W4387344903 hasConcept C94915269 @default.
- W4387344903 hasConceptScore W4387344903C120665830 @default.
- W4387344903 hasConceptScore W4387344903C121332964 @default.
- W4387344903 hasConceptScore W4387344903C127162648 @default.
- W4387344903 hasConceptScore W4387344903C152194808 @default.
- W4387344903 hasConceptScore W4387344903C159074562 @default.
- W4387344903 hasConceptScore W4387344903C166689943 @default.
- W4387344903 hasConceptScore W4387344903C195766429 @default.
- W4387344903 hasConceptScore W4387344903C2780009758 @default.
- W4387344903 hasConceptScore W4387344903C2780848835 @default.
- W4387344903 hasConceptScore W4387344903C2781181686 @default.
- W4387344903 hasConceptScore W4387344903C32022120 @default.
- W4387344903 hasConceptScore W4387344903C41008148 @default.
- W4387344903 hasConceptScore W4387344903C62520636 @default.
- W4387344903 hasConceptScore W4387344903C76155785 @default.
- W4387344903 hasConceptScore W4387344903C77088390 @default.
- W4387344903 hasConceptScore W4387344903C94915269 @default.
- W4387344903 hasLocation W43873449031 @default.
- W4387344903 hasOpenAccess W4387344903 @default.
- W4387344903 hasPrimaryLocation W43873449031 @default.
- W4387344903 hasRelatedWork W1523031275 @default.
- W4387344903 hasRelatedWork W1611466342 @default.
- W4387344903 hasRelatedWork W1978422191 @default.
- W4387344903 hasRelatedWork W2071236857 @default.
- W4387344903 hasRelatedWork W2120400380 @default.
- W4387344903 hasRelatedWork W2185554235 @default.
- W4387344903 hasRelatedWork W2217232023 @default.
- W4387344903 hasRelatedWork W2361162179 @default.
- W4387344903 hasRelatedWork W2388022382 @default.
- W4387344903 hasRelatedWork W2889723432 @default.
- W4387344903 isParatext "false" @default.
- W4387344903 isRetracted "false" @default.
- W4387344903 workType "article" @default.