End-to-end simulations of different coronagraphic techniques

John E. Krist, Dwight C. Moody, Dimitri Mawet, John T. Trauger, Ruslan Belikov, Stuart B. Shaklan, Olivier Guyon, Robert J. Vanderbei

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

9 Citations (Scopus)

Abstract

The NASA exoplanet exploration program is dedicated to developing technologies for detecting and characterizing extrasolar planets. In support of that program we have evaluated three different coronagraphic techniques (bandlimited Lyot, optical vortex, and phase-induced pupil apodization) using optical propagation simulations. These utilized a complete hypothetical telescope+coronagraph system with phase and amplitude aberrations. Wavefront control using dual sequential deformable mirrors was performed. We discuss the different computational techniques necessary to accurately simulate each coronagraph.

Original languageEnglish (US)
Title of host publicationProceedings of SPIE - The International Society for Optical Engineering
Volume7440
DOIs
StatePublished - 2009
Externally publishedYes
EventTechniques and Instrumentation for Detection of Exoplanets IV - San Diego, CA, United States
Duration: Aug 4 2009Aug 5 2009

Other

OtherTechniques and Instrumentation for Detection of Exoplanets IV
CountryUnited States
CitySan Diego, CA
Period8/4/098/5/09

Fingerprint

Extrasolar planets
Coronagraph
Light propagation
coronagraphs
extrasolar planets
Wavefronts
Aberrations
Telescopes
NASA
Vortex flow
Optical Vortex
Extrasolar Planets
apodization
Exoplanets
Deformable Mirror
deformable mirrors
Computational Techniques
pupils
Aberration
Wave Front

Keywords

  • bandlimited coronagraph
  • coronagraph
  • optical modeling
  • optical vortex coronagraph
  • PIAA

ASJC Scopus subject areas

  • Applied Mathematics
  • Computer Science Applications
  • Electrical and Electronic Engineering
  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics

Cite this

Krist, J. E., Moody, D. C., Mawet, D., Trauger, J. T., Belikov, R., Shaklan, S. B., ... Vanderbei, R. J. (2009). End-to-end simulations of different coronagraphic techniques. In Proceedings of SPIE - The International Society for Optical Engineering (Vol. 7440). [744016] https://doi.org/10.1117/12.826487

End-to-end simulations of different coronagraphic techniques. / Krist, John E.; Moody, Dwight C.; Mawet, Dimitri; Trauger, John T.; Belikov, Ruslan; Shaklan, Stuart B.; Guyon, Olivier; Vanderbei, Robert J.

Proceedings of SPIE - The International Society for Optical Engineering. Vol. 7440 2009. 744016.

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

Krist, JE, Moody, DC, Mawet, D, Trauger, JT, Belikov, R, Shaklan, SB, Guyon, O & Vanderbei, RJ 2009, End-to-end simulations of different coronagraphic techniques. in Proceedings of SPIE - The International Society for Optical Engineering. vol. 7440, 744016, Techniques and Instrumentation for Detection of Exoplanets IV, San Diego, CA, United States, 8/4/09. https://doi.org/10.1117/12.826487
Krist JE, Moody DC, Mawet D, Trauger JT, Belikov R, Shaklan SB et al. End-to-end simulations of different coronagraphic techniques. In Proceedings of SPIE - The International Society for Optical Engineering. Vol. 7440. 2009. 744016 https://doi.org/10.1117/12.826487
Krist, John E. ; Moody, Dwight C. ; Mawet, Dimitri ; Trauger, John T. ; Belikov, Ruslan ; Shaklan, Stuart B. ; Guyon, Olivier ; Vanderbei, Robert J. / End-to-end simulations of different coronagraphic techniques. Proceedings of SPIE - The International Society for Optical Engineering. Vol. 7440 2009.
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