Fabrication of an off-axis astrometric diffractive pupil on a convex asphere using direct write laser lithography

Lee Johnson, Eduardo Bendek, Olivier Guyon, Ridley Gatlin, Thomas D Milster

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

An arbitrary off-axis diffractive pattern was fabricated on a convex aspheric mirror surface using direct laser write lithography for correction of asymmetric distortion in an astrometry telescope for measuring exoplanet masses.

Original languageEnglish (US)
Title of host publicationOptical Design and Fabrication, Freeform 2017
PublisherOSA - The Optical Society
VolumePart F50-Freeform 2017
ISBN (Electronic)9781557528209
DOIs
StatePublished - 2017
EventOptical Design and Fabrication, Freeform 2017 - Denver, United States
Duration: Jul 9 2017Jul 13 2017

Other

OtherOptical Design and Fabrication, Freeform 2017
CountryUnited States
CityDenver
Period7/9/177/13/17

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Mechanics of Materials

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    Johnson, L., Bendek, E., Guyon, O., Gatlin, R., & Milster, T. D. (2017). Fabrication of an off-axis astrometric diffractive pupil on a convex asphere using direct write laser lithography. In Optical Design and Fabrication, Freeform 2017 (Vol. Part F50-Freeform 2017). OSA - The Optical Society. https://doi.org/10.1364/FREEFORM.2017.JTh4B.3