Matches in SemOpenAlex for { <https://semopenalex.org/work/W2472649098> ?p ?o ?g. }
- W2472649098 endingPage "125013" @default.
- W2472649098 startingPage "125013" @default.
- W2472649098 abstract "Line-focusing compound silicon x-ray lenses with structure heights exceeding 300 μm were fabricated using deep reactive ion etching. To ensure profile uniformity over the full height, a new strategy was developed in which the perimeter of the structures was defined by trenches of constant width. The remaining sacrificial material inside the lens cavities was removed by etching through the silicon wafer. Since the wafers become fragile after through-etching, they were then adhesively bonded to a carrier wafer. Individual chips were separated using laser micro machining and the 3D shape of fabricated lenses was thoroughly characterized by a variety of means. Optical testing using synchrotron radiation with a photon energy of 56 keV yielded a 300 μm wide beam with a waist of 980 nm (full width at half maximum) at a focal length of 1.3 m. Optical aberrations are discussed in the context of the shape analysis, where a slight bowing of the lens sidewalls and an insufficiently uniform apex region are identified as resolution-limiting factors. Despite these, the proposed fabrication route proved a viable approach for producing x-ray lenses with large structure heights and provides the means to improve the resolution and capabilities of modern x-ray techniques such as x-ray microscopy and 3D x-ray diffraction." @default.
- W2472649098 created "2016-07-22" @default.
- W2472649098 creator A5013405714 @default.
- W2472649098 creator A5030327369 @default.
- W2472649098 creator A5070373664 @default.
- W2472649098 creator A5072508789 @default.
- W2472649098 creator A5075181009 @default.
- W2472649098 creator A5076764691 @default.
- W2472649098 creator A5081812904 @default.
- W2472649098 creator A5089737511 @default.
- W2472649098 date "2015-11-02" @default.
- W2472649098 modified "2023-09-27" @default.
- W2472649098 title "Optimizing shape uniformity and increasing structure heights of deep reactive ion etched silicon x-ray lenses" @default.
- W2472649098 cites W1600796735 @default.
- W2472649098 cites W1894394233 @default.
- W2472649098 cites W1966098381 @default.
- W2472649098 cites W1967919432 @default.
- W2472649098 cites W1973841123 @default.
- W2472649098 cites W1973965366 @default.
- W2472649098 cites W1975689709 @default.
- W2472649098 cites W1979573591 @default.
- W2472649098 cites W1982090735 @default.
- W2472649098 cites W1984085155 @default.
- W2472649098 cites W1989557764 @default.
- W2472649098 cites W1992801022 @default.
- W2472649098 cites W1996365080 @default.
- W2472649098 cites W1997892290 @default.
- W2472649098 cites W2019423194 @default.
- W2472649098 cites W2022038656 @default.
- W2472649098 cites W2032495871 @default.
- W2472649098 cites W2047233425 @default.
- W2472649098 cites W2055366869 @default.
- W2472649098 cites W2057210717 @default.
- W2472649098 cites W2057299832 @default.
- W2472649098 cites W2059890761 @default.
- W2472649098 cites W2060141157 @default.
- W2472649098 cites W2064516642 @default.
- W2472649098 cites W2080818280 @default.
- W2472649098 cites W2082273937 @default.
- W2472649098 cites W2084143989 @default.
- W2472649098 cites W2091066414 @default.
- W2472649098 cites W2099087256 @default.
- W2472649098 cites W2103132072 @default.
- W2472649098 cites W2105318991 @default.
- W2472649098 cites W2107064923 @default.
- W2472649098 cites W2110910516 @default.
- W2472649098 cites W2115876872 @default.
- W2472649098 cites W2121532716 @default.
- W2472649098 cites W2122528409 @default.
- W2472649098 cites W2150109955 @default.
- W2472649098 cites W2157816645 @default.
- W2472649098 cites W2164539846 @default.
- W2472649098 cites W2168756522 @default.
- W2472649098 doi "https://doi.org/10.1088/0960-1317/25/12/125013" @default.
- W2472649098 hasPublicationYear "2015" @default.
- W2472649098 type Work @default.
- W2472649098 sameAs 2472649098 @default.
- W2472649098 citedByCount "7" @default.
- W2472649098 countsByYear W24726490982015 @default.
- W2472649098 countsByYear W24726490982016 @default.
- W2472649098 countsByYear W24726490982019 @default.
- W2472649098 countsByYear W24726490982021 @default.
- W2472649098 countsByYear W24726490982022 @default.
- W2472649098 countsByYear W24726490982023 @default.
- W2472649098 crossrefType "journal-article" @default.
- W2472649098 hasAuthorship W2472649098A5013405714 @default.
- W2472649098 hasAuthorship W2472649098A5030327369 @default.
- W2472649098 hasAuthorship W2472649098A5070373664 @default.
- W2472649098 hasAuthorship W2472649098A5072508789 @default.
- W2472649098 hasAuthorship W2472649098A5075181009 @default.
- W2472649098 hasAuthorship W2472649098A5076764691 @default.
- W2472649098 hasAuthorship W2472649098A5081812904 @default.
- W2472649098 hasAuthorship W2472649098A5089737511 @default.
- W2472649098 hasConcept C100460472 @default.
- W2472649098 hasConcept C120665830 @default.
- W2472649098 hasConcept C121332964 @default.
- W2472649098 hasConcept C124634506 @default.
- W2472649098 hasConcept C130472188 @default.
- W2472649098 hasConcept C136525101 @default.
- W2472649098 hasConcept C142724271 @default.
- W2472649098 hasConcept C15336307 @default.
- W2472649098 hasConcept C160671074 @default.
- W2472649098 hasConcept C171250308 @default.
- W2472649098 hasConcept C192562407 @default.
- W2472649098 hasConcept C204787440 @default.
- W2472649098 hasConcept C2779227376 @default.
- W2472649098 hasConcept C49040817 @default.
- W2472649098 hasConcept C544956773 @default.
- W2472649098 hasConcept C71924100 @default.
- W2472649098 hasConcept C82552819 @default.
- W2472649098 hasConceptScore W2472649098C100460472 @default.
- W2472649098 hasConceptScore W2472649098C120665830 @default.
- W2472649098 hasConceptScore W2472649098C121332964 @default.
- W2472649098 hasConceptScore W2472649098C124634506 @default.
- W2472649098 hasConceptScore W2472649098C130472188 @default.
- W2472649098 hasConceptScore W2472649098C136525101 @default.
- W2472649098 hasConceptScore W2472649098C142724271 @default.
- W2472649098 hasConceptScore W2472649098C15336307 @default.