Liu Yu
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Supervisor of Doctorate Candidates
Supervisor of Master's Candidates
- Doctoral Supervisor
- Master Tutor
- Business Address:x30353
- Academic Titles:Director of the Center for Astrophysics, SWJTU
- Other Post:实测天体物理团队负责人
- Alma Mater:中国科学院研究生院（现国科大）
- Supervisor of Doctorate Candidates
- Supervisor of Master's Candidates
- School/Department:School of Physical Science and Technology
- Discipline:Astrophysics.
Space Physics
Plasmphysics
Contact Information
- Email：
- Paper Publications
[Title] 50mm白光球载日冕仪: Ⅱ.仪器关键参数测试与验证
- Impact Factor:0.5
- DOI number:10.1360/SSPMA-2025-0066
- Teaching and Research Group:天体物理
- Journal:中国科学：物理学 力学 天文学
- Key Words:日冕仪,测试系统搭建,光学成像测量,偏振校准,真空焦距校正,指向精度测量
- Abstract:本文主要介绍一台搭载在浮空平台上的 50 mm 口径白光日冕仪系统仪器关键参数的实验验证。通过设计并搭建多种测试系统，分别对球载白光日冕仪的光学成像性能、仪器偏振特性、真空焦距修正以及转动平台跟踪效果进行测试。测试结果表明，该白光日冕仪系统具备在海拔约 30 km 的平流层中连续观测白光日冕的能力。在系统总体集成后开展的模拟飞行测试中，仪器在长达 6 h 的对日跟踪观测过程中运行稳定，能够顺利完成观测任务。整体测试结果表明，该白光球载日冕仪满足放飞条件。
- Co-author:刘大洋,王晶星,songtengfei,康凯锋,孙明哲,张涛,zhangxiaojun,许方宇,李燕,黄旻,刘洋,付玉,周江华,xialidong,张红鑫,皮晓宇,伏红林,张雪飞,赵明宇,liyuqiang,金振宇,宋海军,刘煜
- First Author:林隽
- Indexed by:Journal articles
- Document Code:015
- Discipline:Science
- First-Level Discipline:Astronomy
- Volume:56
- Issue:3
- Page Number:239611
- ISSN No.:1674-7275
- Translation or Not:no
- Date of Publication:2026-03-01
- Included Journals:SCI、EI