自相干相机的预期性能
天体物理学
2009-03-19 v1
摘要
光学元件中的残余波前误差限制了日冕仪的性能。为了提高其效率,人们提出了不同类型的设备来校正或校准这些误差。在本文中,我们研究了 Baudoz 等人于 2006 年提出的一种称为自相干相机(SCC)的技术。该仪器的原理基于恒星光线与所搜寻行星之间缺乏相干性。在回顾 SCC 原理之后,我们在现实条件下模拟了其性能,并将其与差分成像的性能进行了比较。
引用
@article{arxiv.0707.3508,
title = {Expected Performance of a Self-Coherent Camera},
author = {R. Galicher and P. Baudoz},
journal= {arXiv preprint arXiv:0707.3508},
year = {2009}
}
评论
6 pages, 4 figures
相关论文
查看更多相关论文 →
天体物理仪器与方法 · 物理学
Experimental parametric study of the self-coherent camera
Johan Mazoyer, Pierre Baudoz, Marion Mas, Gérard Rousset +1
2017-10-11
天体物理仪器与方法 · 物理学
Speckle correction in polychromatic light with the self-coherent camera for the direct detection of exoplanets
Johan Mazoyer, Raphaël Galicher, Pierre Baudoz, Gérard Rousset
2017-10-11
天体物理仪器与方法 · 物理学
Self-coherent camera as a focal plane wavefront sensor: simulations
Raphael Galicher, Pierre Baudoz, Gerard Rousset, Julien Totems +1
2015-05-14
天体物理学 · 物理学
Wavefront error correction and Earth-like planet detection by Self-Coherent Camera in space
R. Galicher, P. Baudoz, G. Rousset
2009-11-13
天体物理仪器与方法 · 物理学
The polarization-encoded self-coherent camera
Steven P. Bos
2021-02-24
天体物理仪器与方法 · 物理学
The spectrally modulated self-coherent camera (SM-SCC): Increasing throughput for focal-plane wavefront sensing
Sebastiaan Y. Haffert
2022-03-14
天体物理仪器与方法 · 物理学
Minimization of non common path aberrations at the Palomar telescope using a self-coherent camera
Raphael Galicher, Pierre Baudoz, Jacques-Robert Delorme, Dimitry Mawet +4
2019-11-13
天体物理仪器与方法 · 物理学
Estimation and correction of wavefront aberrations using the self-coherent camera: laboratory results
J. Mazoyer, P. Baudoz, R. Galicher, M. Mas +1
2015-06-16
天体物理仪器与方法 · 物理学
Fast Coherent Differential Imaging on Ground-Based Telescopes using the Self-Coherent Camera
Benjamin L. Gerard, Christian Marois, Raphaël Galicher
2018-08-29
天体物理仪器与方法 · 物理学
Single-shot focal plane wavefront sensing with the spatially-clipped self-coherent camera
Joshua Liberman, Sebastiaan Y. Haffert, Jared R. Males, Kevin Derby +1
2025-09-05
天体物理仪器与方法 · 物理学
First Experimental Results of the Fast Atmospheric Self-coherent Camera Technique on the Santa cruz Extreme Adaptive optics Laboratory Testbed: Demonstration of High Speed Focal Plane Wavefront Control of Residual Atmospheric Speckles
Benjamin L. Gerard, Daren Dillon, Sylvain Cetre, Rebecca Jensen-Clem +2
2021-08-31
天体物理仪器与方法 · 物理学
The Fast Atmospheric Self-Coherent Camera Technique: Laboratory Results and Future Directions
Benjamin L. Gerard, Christian Marois, Raphaël Galicher, Pierre Baudoz +2
2019-10-11
天体物理仪器与方法 · 物理学
Laboratory Demonstration of Real-Time Focal Plane Wavefront Control of Residual Atmospheric Speckles
Benjamin L. Gerard, Daren Dillon, Sylvain Cetre, Rebecca Jensen-Clem
2022-06-22
天体物理仪器与方法 · 物理学
The Space Coronagraph Optical Bench (SCoOB): 7. design, fabrication, and first light for a self-coherent camera
Kevin Derby, Kian Milani, Grace C. Hathaway, Joshua Liberman +9
2025-09-04
天体物理仪器与方法 · 物理学
High-contrast imaging in polychromatic light with the self-coherent camera
Johan Mazoyer, Pierre Baudoz, Raphaël Galicher, Gérard Rousset
2015-06-18
天体物理仪器与方法 · 物理学
The self-coherent camera as a focal plane fine phasing sensor
Pierre Janin-Potiron, Patrice Martinez, Pierre Baudoz, Marcel Carbillet
2016-06-10
天体物理仪器与方法 · 物理学
Focal plane wavefront sensor achromatization : The multireference self-coherent camera
J. -R. Delorme, R. Galicher, P. Baudoz, G. Rousset +2
2016-04-06
地球与行星天体物理 · 物理学
Fast focal plane wavefront sensing on ground-based telescopes
Benjamin L. Gerard, Christian Marois, Raphaël Galicher, Jean-Pierre Véran
2018-07-18
天体物理仪器与方法 · 物理学
High-contrast imaging at small separation: impact of the optical configuration of two deformable mirrors on dark holes
M. Beaulieu, L. Abe, P. Martinez, P. Baudoz +2
2017-05-16
计算机视觉与模式识别 · 计算机科学
A Novel Distance-Based Metric for Quality Assessment in Image Segmentation
Niklas Rottmayer, Claudia Redenbach
2025-04-02
天体物理仪器与方法 · 物理学
Restoration of Images with Wavefront Aberrations
Claudius Zelenka, Reinhard Koch
2017-04-04
光学 · 物理学
Spatial Interference: From Coherent To Incoherent
Su-Heng Zhang, Lu Gao, Jun Xiong, Li-Juan Feng +2
2009-11-13
天体物理仪器与方法 · 物理学
Review of high-contrast imaging systems for current and future ground-based and space-based telescopes II. Common path wavefront sensing/control and Coherent Differential Imaging
Nemanja Jovanovic, Olivier Absil, Pierre Baudoz, Mathilde Beaulieu +27
2018-07-19
天体物理仪器与方法 · 物理学
Review of high-contrast imaging systems for current and future ground- and space-based telescopes I. Coronagraph design methods and optical performance metrics
G. Ruane, A. Riggs, J. Mazoyer, E. H. Por +28
2018-11-13
天体物理仪器与方法 · 物理学
Focal plane wave-front sensing algorithm for high-contrast imaging
JiangPei Dou, DeQing Ren, YongTian Zhu, Xi Zhang
2015-10-14