Matches in SemOpenAlex for { <https://semopenalex.org/work/W2083125024> ?p ?o ?g. }
Showing items 1 to 59 of
59
with 100 items per page.
- W2083125024 abstract "A two-axis, high-bandwidth, small-aperture steering mirror called the High Bandwidth Steering Mirror (HBSM) has been designed, fabricated, and tested. The mirror/mechanism prototype functions within a servo loop either scanning a field of view or tracking a radiation source. The design focused on elements making up the beam-steering mechanism: mirror, restoring flexures, actuators, position sensors, and encompassing housing, and the part each component plays in making a mechanical system suitable for high-bandwidth operation. Inclusion of a novel flexural support allows one-degree peak-to-peak angular stroke (shaft space) at low frequencies and a small-signal closed-loop bandwidth of up to 10 kHz without the usual mechanical resonance-induced loop instabilities. This increased bandwidth allows substantial rejection of a disturbance spectrum in the 10-1000 Hz range and execution of fast, complex scan patterns. Pointing accuracies of 0.2 micronrad have been achieved in the laboratory. Details of the mechanical design and fabrication issues as well as the control-loop implementation are discussed. Test data are presented along with reports of the mirror's performance in use as an extended sensor." @default.
- W2083125024 created "2016-06-24" @default.
- W2083125024 creator A5018299646 @default.
- W2083125024 date "1991-02-01" @default.
- W2083125024 modified "2023-09-23" @default.
- W2083125024 title "<title>Design and performance of a small two-axis high-bandwidth steering mirror</title>" @default.
- W2083125024 doi "https://doi.org/10.1117/12.28030" @default.
- W2083125024 hasPublicationYear "1991" @default.
- W2083125024 type Work @default.
- W2083125024 sameAs 2083125024 @default.
- W2083125024 citedByCount "7" @default.
- W2083125024 countsByYear W20831250242014 @default.
- W2083125024 countsByYear W20831250242017 @default.
- W2083125024 countsByYear W20831250242023 @default.
- W2083125024 crossrefType "proceedings-article" @default.
- W2083125024 hasAuthorship W2083125024A5018299646 @default.
- W2083125024 hasConcept C107354338 @default.
- W2083125024 hasConcept C120665830 @default.
- W2083125024 hasConcept C121332964 @default.
- W2083125024 hasConcept C143148639 @default.
- W2083125024 hasConcept C154945302 @default.
- W2083125024 hasConcept C168834538 @default.
- W2083125024 hasConcept C172707124 @default.
- W2083125024 hasConcept C196348190 @default.
- W2083125024 hasConcept C198394728 @default.
- W2083125024 hasConcept C24890656 @default.
- W2083125024 hasConcept C2776257435 @default.
- W2083125024 hasConcept C41008148 @default.
- W2083125024 hasConcept C76155785 @default.
- W2083125024 hasConceptScore W2083125024C107354338 @default.
- W2083125024 hasConceptScore W2083125024C120665830 @default.
- W2083125024 hasConceptScore W2083125024C121332964 @default.
- W2083125024 hasConceptScore W2083125024C143148639 @default.
- W2083125024 hasConceptScore W2083125024C154945302 @default.
- W2083125024 hasConceptScore W2083125024C168834538 @default.
- W2083125024 hasConceptScore W2083125024C172707124 @default.
- W2083125024 hasConceptScore W2083125024C196348190 @default.
- W2083125024 hasConceptScore W2083125024C198394728 @default.
- W2083125024 hasConceptScore W2083125024C24890656 @default.
- W2083125024 hasConceptScore W2083125024C2776257435 @default.
- W2083125024 hasConceptScore W2083125024C41008148 @default.
- W2083125024 hasConceptScore W2083125024C76155785 @default.
- W2083125024 hasLocation W20831250241 @default.
- W2083125024 hasOpenAccess W2083125024 @default.
- W2083125024 hasPrimaryLocation W20831250241 @default.
- W2083125024 hasRelatedWork W1570402256 @default.
- W2083125024 hasRelatedWork W1988245504 @default.
- W2083125024 hasRelatedWork W2083125024 @default.
- W2083125024 hasRelatedWork W2108428324 @default.
- W2083125024 hasRelatedWork W2127324256 @default.
- W2083125024 hasRelatedWork W2131369065 @default.
- W2083125024 hasRelatedWork W2133368191 @default.
- W2083125024 hasRelatedWork W2137377307 @default.
- W2083125024 hasRelatedWork W2549899620 @default.
- W2083125024 hasRelatedWork W2570496217 @default.
- W2083125024 isParatext "false" @default.
- W2083125024 isRetracted "false" @default.
- W2083125024 magId "2083125024" @default.
- W2083125024 workType "article" @default.