PtSiIRFPA camera and its application in infrared solar spectrum observation

CORC > 云南天文台 > 中国科学院云南天文台 > 其他

	PtSiIRFPA camera and its application in infrared solar spectrum observation
	Cao WD(曹文达); Ye, BX; Song Q(宋谦); He, J; Zhou, XD; Ji, KF; Cao WD(曹文达); Song Q(宋谦)
	2000
会议名称	Conference on Optical and IR Telescope Instrumentation and Detectors
会议日期	2000-03-31
会议地点	MUNICH, GERMANY
关键词	PtSiIRFPA infrared camera solar spectrograph infrared solar spectrum
卷号	4008
页码	806-813
通讯作者	Cao, WD
英文摘要	Although the interest in PtSi infrared focal plane array (IRFPA) has waned due to its low quantum efficiency compared with InSb and HgCdTe arrays, it is very potential in observing brighter celestial objects. We explored the possibility of applying it to the observation of infrared solar spectrum. In the paper, the methods of the simulation and calibration in ou observation are introduced and discussed in detail. Using this kind of camera, a new observational band (FeI 1.56 mu m) is added to the Two-Dimensional Multi-Band Solar Spectrograph at Yunnan Observatory. The dispersion for FeI 1.56 mu m of the new infrared solar spectrograph is 0.0722 angstrom per pixel, and each vertical pixel represents 0.51" of solar disk. It is specially suitable for 2D spectroscopic observation of the deepest solar photosphere. Some primary observation results are also presented.
收录类别	EI ; CPCI
产权排序	第一完成单位
会议网址	http://proceedings.spiedigitallibrary.org/proceeding.aspx?articleid=899226
会议录	PROCEEDINGS OF THE SOCIETY OF PHOTO-OPTICAL INSTRUMENTATION ENGINEERS (SPIE) - OPTICAL AND IR TELESCOPE INSTRUMENTATION AND DETECTORS, PTS 1 AND 2
会议录出版者	SPIE-INT SOC OPTICAL ENGINEERING
会议录出版地	1000 20TH ST, PO BOX 10, BELLINGHAM, WA 98227-0010 USA
学科主题	Astronomy & Astrophysics; Instruments & Instrumentation; Optics
语种	英语
ISSN号	0277-786X
ISBN号	0-8194-3633-X
内容类型	会议论文
源URL	[http://ir.ynao.ac.cn/handle/114a53/4313]
专题	云南天文台_其他
通讯作者	Cao WD(曹文达)
推荐引用方式 GB/T 7714	Cao WD,Ye, BX,Song Q,et al. PtSiIRFPA camera and its application in infrared solar spectrum observation[C]. 见:Conference on Optical and IR Telescope Instrumentation and Detectors. MUNICH, GERMANY. 2000-03-31.http://proceedings.spiedigitallibrary.org/proceeding.aspx?articleid=899226.