论文标题
MMT AO系统的高速可见金字塔传感器的设计和开发
Design and development of a high-speed Visible Pyramid Wavefront Sensor for the MMT AO system
论文作者
论文摘要
MAP，MMT自适应光学外部表征系统，是传统6500万MMT自适应光学系统的升级。这是一个由NSF MSIP资助的项目，包括（i）翻新MMT自适应次级镜（ASM），（ii）新的高敏感和高空间秩序可见和近红外金字塔波前传感器，以及（iii）Arizona Insizona Indrared Indrared Imbrared Imaster和Echelle specioner（Aries）和MMMT（Arizone Imprage）（III）相机。本文将介绍可见金字塔波前传感器的设计和开发。该系统由收购摄像头，快速速度的倾斜调制镜，双金字塔，学生成像三重镜头以及低噪声和基于高速帧速率的CCID75摄像头。我们将报告有关硬件和软件的报告，并介绍各个子系统的实验室表征结果，并概述“天上的调试计划”。
MAPS, MMT Adaptive optics exoPlanet characterization System, is the upgrade of legacy 6.5m MMT adaptive optics system. It is an NSF MSIP-funded project that includes (i) refurbishing of the MMT Adaptive Secondary Mirror (ASM), (ii) new high sensitive and high spatial order visible and near-infrared pyramid wavefront sensors, and (iii) the upgrade of Arizona Infrared Imager and Echelle Spectrograph (ARIES) and MMT high Precision Imaging Polarimeter (MMTPol) science cameras. This paper will present the design and development of the visible pyramid wavefront sensor. This system consists of an acquisition camera, a fast-steering tip-tilt modulation mirror, a double pyramid, a pupil imaging triplet lens, and a low noise and high-speed frame rate based CCID75 camera. We will report on hardware and software and present the laboratory characterization results of the individual subsystems, and outline the on-sky commissioning plan.
