Differential speckle polarimetry at Cassegrain and Nasmyth foci

B Safonov, P Lysenko, M Goliguzova… - Monthly Notices of the …, 2019 - academic.oup.com
Polarimetric interferometry is a method that allows the study of the distribution of polarized
flux at diffraction-limited resolution. Its basic observable is the ratio of the visibilities of the …

Polarization aberration analysis for the PICTURE-C exoplanetary coronagraph

CB Mendillo, GA Howe, K Hewawasam… - Journal of …, 2019 - spiedigitallibrary.org
The Planetary Imaging Concept Testbed Using a Recoverable Experiment-Coronagraph
(PICTURE-C) mission will directly image debris disks and exozodiacal dust around nearby …

ExoPlanet Optics: conceptual design processes for stealth telescopes

JB Breckinridge, JE Harvey, R Irvin… - UV/Optical/IR …, 2019 - spiedigitallibrary.org
In this paper we examine several contrast-degrading static signature sources present in
current terrestrial exoplanet Lyot Coronagraph/Telescope optical systems. These are …

Effects and mitigation of polarization aberrations in LUVOIR coronagraph

SD Will, JR Fienup - Techniques and Instrumentation for …, 2019 - spiedigitallibrary.org
We present a numerical study of the diffraction effects and controllability of telescope
assembly polarization aberrations on apodized pupil Lyot coronagraph (APLC) and vector …

Metasurface-based patterned wave plates for VIS applications

C Stock, T Siefke, U Zeitner - JOSA B, 2019 - opg.optica.org
We present the design and fabrication of metasurface-type patterned wave plates for VIS
applications. The metasurface consists of a grating structure with periods much smaller than …

[PDF][PDF] Simulation of high spatial resolution polarimetry with the Chinese Giant Solar Telescope

S Yuan, Y Fu, I Di Varano, Z Kim, Z Liu - Proceedings of the 9th Solar …, 2019 - pure.mpg.de
The polarization imaging properties of the Chinese Giant Solar Telescope (CGST) in the
case of near-diffraction-limited Imaging Spectro-polarimetry are investigated in this paper …

[图书][B] Expanding the capture range of image-based wavefront sensing problems

SW Paine - 2019 - search.proquest.com
Image-based wavefront sensing using phase retrieval is a method to determine wavefront
error in a system using images taken with that system. It has been used to determine the …

Stealth telescopes for space and ground astronomy

JB Breckinridge, J Harvey, RG Irvin, RA Chipman… - 2019 - repository.arizona.edu
In this paper we examine several contrast-degrading static signature sources present in
current terrestrial exoplanet Lyot Coronagraph/Telescope optical systems. These are …

[图书][B] Enabling Doppler Spectroscopy at the Diffraction-Limit

AJ Bechter - 2019 - search.proquest.com
The radial velocity (RV) technique is used to identify signatures of exoplanets orbiting their
host stars. Doppler measurements constrain the minimum planetary mass and are used to …

Understanding polarization aberrations in the LUVOIR coronagraph instrument

SD Will, JR Fienup - Frontiers in Optics, 2019 - opg.optica.org
Understanding polarization aberrations in the LUVOIR coronagraph instrument Page 1
FM1C.1.pdf Frontiers in Optics / Laser Science © OSA 2019 Understanding polarization …