Characteristic evaluation of a near-infrared Fabry-Pérot filter for the InfraRed Imaging Magnetograph (IRIM)
文献类型：会议论文
| 作者 | Cao WD(曹文达) ; Denker, C.; Wang, H.; Ma, J.; Qu, M.; Wang, J.; Goode, P.R.
|
| 出版日期 | 2004-02 |
| 会议名称 | Telescopes and Instrumentation for Solar Astrophysics |
| 会议日期 | 2003-08-07 |
| 会议地点 | San Diego, CA, United states |
| 卷号 | 5171 |
| 页码 | 307-315 |
| 英文摘要 | The InfraRed Imaging Magnetograph (TRIM) is a high temporal resolution, high spatial resolution, high spectral resolving power, and high magnetic sensitivity solar two-dimensional narrow-band spectro-polarimeter working in the near infrared from 1.0 μm to 1.7 μm at Big Bear Solar Observatory (BBSO). It consists of an interference filter, a polarization analyzer, a birefringent filter, and a Fabry-Pe´rot etalon. As the narrowest filter of IRIM. the infrared Fabry-Pe´rot plays a very important role in achieving the narrow band transmission of ∼ 10 pm and high throughput between 85% and 95% for the full wavelength range, maintaining wavelength tuning ability from 1.0 to 1.7 μm, and assuring stability and reliability. As the third of a series of publications describing IRIM, this paper outlines a set of methods to evaluate the near infrared Fabry-Pe´rot etalon. Two-dimensional characteristic maps of the near infrared Fabry-Pe´rot etalon, including the bandpass Δλ, effective finesse Feff, peak transmission τmax, along with free spectral range, flatness, roughness, and stability and repeatability were obtained with laboratory equipment. These measured results will benefit the optimization of IRIM design and observational mode of the future. |
| 收录类别 | EI |
| 产权排序 | 第二完成单位 |
| 会议网址 | http://adsabs.harvard.edu/abs/2004SPIE.5171..307C |
| 会议录 | Proceedings of SPIE - The International Society for Optical Engineering
 |
| 会议录出版者 | SPIE |
| 学科主题 | 天文学 |
| 会议录出版地 | 1000 20TH ST, PO BOX 10, BELLINGHAM, WA 98227-0010 USA |
| 语种 | 英语 |
| ISSN号 | 0277-786X |
| 源URL | [http://ir.ynao.ac.cn/handle/114a53/4323]  |
| 专题 | 云南天文台_其他 |
| 推荐引用方式 GB/T 7714 | Cao WD,Denker, C.,Wang, H.,et al. Characteristic evaluation of a near-infrared Fabry-Pérot filter for the InfraRed Imaging Magnetograph (IRIM)[C]. 见:Telescopes and Instrumentation for Solar Astrophysics. San Diego, CA, United states. 2003-08-07.http://adsabs.harvard.edu/abs/2004SPIE.5171..307C. |
入库方式： OAI收割
来源：云南天文台
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