Matches in SemOpenAlex for { <https://semopenalex.org/work/W4387603935> ?p ?o ?g. }
Showing items 1 to 77 of
77
with 100 items per page.
- W4387603935 abstract "CIS221-X is a prototype complementary metal-oxide-semiconductor (CMOS) image sensor, optimized for soft x-ray astronomy and developed for the proposed ESA Transient High Energy Sky and Early Universe Surveyor (THESEUS) mission. The sensor features 40 μm pitch square pixels built on a 35 μm thick, high-resistivity epitaxial silicon that is fully depleted by reverse substrate bias. Backside illumination processing has been used to achieve high x-ray quantum efficiency, and an optical light-blocking filter has been applied to mitigate the influence of stray light. A comprehensive electro-optical characterization of CIS221-X has been completed. The median readout noise is 3.3 e − RMS with 90% of pixels reporting a value <3.6 e − RMS. At −40 ° C, the dark current is 12.4 ± 0.06 e − / pixel / s. The pixel photo-response is linear to within 1% for 0.3 to 5 keV photons (82 to 1370 e − ) with <0.1 % image lag. Following per-pixel gain correction, an energy resolution of 130.2 ± 0.4 eV has been measured at 5898 eV. In the 0.3 to 1.8 keV energy range, CIS221-X achieves >80 % quantum efficiency. With the exception of dark current, these results either meet or outperform the requirements for the THESEUS mission, strongly supporting the consideration of CMOS technology for soft x-ray astronomy." @default.
- W4387603935 created "2023-10-14" @default.
- W4387603935 creator A5006973479 @default.
- W4387603935 creator A5013340400 @default.
- W4387603935 creator A5020225658 @default.
- W4387603935 creator A5032763097 @default.
- W4387603935 creator A5048547115 @default.
- W4387603935 creator A5062126020 @default.
- W4387603935 creator A5066342006 @default.
- W4387603935 creator A5075642370 @default.
- W4387603935 date "2023-10-14" @default.
- W4387603935 modified "2023-10-14" @default.
- W4387603935 title "Electro-optical characterization of a CMOS image sensor optimized for soft x-ray astronomy" @default.
- W4387603935 doi "https://doi.org/10.1117/1.jatis.9.4.046001" @default.
- W4387603935 hasPublicationYear "2023" @default.
- W4387603935 type Work @default.
- W4387603935 citedByCount "0" @default.
- W4387603935 crossrefType "journal-article" @default.
- W4387603935 hasAuthorship W4387603935A5006973479 @default.
- W4387603935 hasAuthorship W4387603935A5013340400 @default.
- W4387603935 hasAuthorship W4387603935A5020225658 @default.
- W4387603935 hasAuthorship W4387603935A5032763097 @default.
- W4387603935 hasAuthorship W4387603935A5048547115 @default.
- W4387603935 hasAuthorship W4387603935A5062126020 @default.
- W4387603935 hasAuthorship W4387603935A5066342006 @default.
- W4387603935 hasAuthorship W4387603935A5075642370 @default.
- W4387603935 hasBestOaLocation W43876039351 @default.
- W4387603935 hasConcept C115961682 @default.
- W4387603935 hasConcept C120665830 @default.
- W4387603935 hasConcept C121332964 @default.
- W4387603935 hasConcept C146108262 @default.
- W4387603935 hasConcept C154945302 @default.
- W4387603935 hasConcept C160633673 @default.
- W4387603935 hasConcept C179813606 @default.
- W4387603935 hasConcept C186370098 @default.
- W4387603935 hasConcept C205507967 @default.
- W4387603935 hasConcept C41008148 @default.
- W4387603935 hasConcept C46362747 @default.
- W4387603935 hasConcept C49040817 @default.
- W4387603935 hasConcept C62520636 @default.
- W4387603935 hasConcept C76935873 @default.
- W4387603935 hasConcept C94915269 @default.
- W4387603935 hasConcept C99498987 @default.
- W4387603935 hasConceptScore W4387603935C115961682 @default.
- W4387603935 hasConceptScore W4387603935C120665830 @default.
- W4387603935 hasConceptScore W4387603935C121332964 @default.
- W4387603935 hasConceptScore W4387603935C146108262 @default.
- W4387603935 hasConceptScore W4387603935C154945302 @default.
- W4387603935 hasConceptScore W4387603935C160633673 @default.
- W4387603935 hasConceptScore W4387603935C179813606 @default.
- W4387603935 hasConceptScore W4387603935C186370098 @default.
- W4387603935 hasConceptScore W4387603935C205507967 @default.
- W4387603935 hasConceptScore W4387603935C41008148 @default.
- W4387603935 hasConceptScore W4387603935C46362747 @default.
- W4387603935 hasConceptScore W4387603935C49040817 @default.
- W4387603935 hasConceptScore W4387603935C62520636 @default.
- W4387603935 hasConceptScore W4387603935C76935873 @default.
- W4387603935 hasConceptScore W4387603935C94915269 @default.
- W4387603935 hasConceptScore W4387603935C99498987 @default.
- W4387603935 hasIssue "04" @default.
- W4387603935 hasLocation W43876039351 @default.
- W4387603935 hasOpenAccess W4387603935 @default.
- W4387603935 hasPrimaryLocation W43876039351 @default.
- W4387603935 hasRelatedWork W1981776476 @default.
- W4387603935 hasRelatedWork W2022123780 @default.
- W4387603935 hasRelatedWork W2069998638 @default.
- W4387603935 hasRelatedWork W2107073676 @default.
- W4387603935 hasRelatedWork W2349576212 @default.
- W4387603935 hasRelatedWork W2352535872 @default.
- W4387603935 hasRelatedWork W2382967348 @default.
- W4387603935 hasRelatedWork W2542675020 @default.
- W4387603935 hasRelatedWork W4255753471 @default.
- W4387603935 hasRelatedWork W4384282188 @default.
- W4387603935 hasVolume "9" @default.
- W4387603935 isParatext "false" @default.
- W4387603935 isRetracted "false" @default.
- W4387603935 workType "article" @default.