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Nulling Interferometers for Space-based High-Contrast Visible Imaging and Measurement of Exoplanetary Environments

  • BrianĀ Hicks

Part of the Springer Theses book series (Springer Theses)

Table of contents

  1. Front Matter
    Pages i-xiv
  2. Brian Hicks
    Pages 1-14
  3. Brian Hicks
    Pages 15-26
  4. Brian Hicks
    Pages 27-59
  5. Brian Hicks
    Pages 61-75
  6. Brian Hicks
    Pages 91-120
  7. Brian Hicks
    Pages 121-125
  8. Back Matter
    Pages 127-127

About this book

Introduction

High-contrast astronomical imaging has progressed significantly in the past decade. Many of these techniques have been laboratory demonstrated to perform at contrast levels adequate for the detection of Solar System-like planets and dust around nearby stars. None of them, however, have been demonstrated in space. The state of the art in high-contrast imaging systems that have been built for space-based observation, the environment best suited for spectroscopic study of exo-Earths, is the nulling interferometer that was flown on the Planetary Imaging Concept Testbed Using a Rocket Experiment (PICTURE). The PICTURE nulling interferometer, built from multiple optical elements, relies on the incorporation of additional dispersive components in order to deliver the broadband performance preferred for faint object imaging. These elements add to the cost, complexity, and misalignment risk of the instrument.

The Monolithic Achromatic Nulling Interference Coronagraph (MANIC) Brian Hicks describes in this thesis is the first optic of its kind. He has taken the multiple optical element concept described in earlier works from theory to a flyable monolithic optic. Brian Hicks has advanced the state of the art in nulling interferometers by improving optical stability and robustness. Following application of the fabrication method described in this work, the design of MANIC also allows for broader band performance at higher contrast than that achieved with the PICTURE nulling interferometer.

Keywords

Comparison of Nullers Detection of Exoplanets Development of MANIC Exoplanet Exploration Exoplanet Imaging High-contrast Imaging Targets Observation Platforms Relevant Physical Optics Springer Astronomy Thesis Wavefront Control

Authors and affiliations

  • BrianĀ Hicks
    • 1
  1. 1.Center for Atmospheric ResearchUMass LowellLowellUSA

Bibliographic information

  • DOI https://doi.org/10.1007/978-1-4614-8211-6
  • Copyright Information Springer Science+Business Media New York 2014
  • Publisher Name Springer, New York, NY
  • eBook Packages Engineering
  • Print ISBN 978-1-4614-8210-9
  • Online ISBN 978-1-4614-8211-6
  • Series Print ISSN 2190-5053
  • Series Online ISSN 2190-5061
  • Buy this book on publisher's site
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