Mid-IR Faraday optical filter with an ultra-narrow single transmission peak at 5.33?μm

doi:10.7567/1882-0786/ab3b3f

	Mid-IR Faraday optical filter with an ultra-narrow single transmission peak at 5.33?μm
	Wu,Kuijun 1; Luo,Zhongjie 2; Feng,Yutao 3; Xiong,Yuanhui 1,2; Yu,Guangbao 1,2; Duan,Weimin 1; Li,Faquan 1
刊名	Applied Physics Express
	2019-08-27
卷号	12 期号:9
ISSN号	1882-0778
DOI	10.7567/1882-0786/ab3b3f
英文摘要	Abstract We present a theoretical and experimental study of a mid-infrared Faraday optical filter (MIFOF) with an ultra-narrow single transmission peak. The typical representative of paramagnetic molecules, gas-phase nitric oxide (NO), is selected as the working material. We focus on the transmission of such a filter operating on a Q(3/2) transition, and its dependence on the strength of the magnetic field. This MIFOF simultaneously achieves a peak transmission of 52%, an equivalent noise bandwidth (ENBW) of 444?MHz, and an out-of-band rejection ratio of 2?×?104, for a magnetic field of 17?mT and a NO pressure of 10?mbar.
语种	英语
出版者	IOP Publishing
WOS记录号	IOP:1882-0778-12-9-AB3B3F
内容类型	期刊论文
源URL	[http://ir.wipm.ac.cn/handle/112942/14393]
专题	中国科学院武汉物理与数学研究所
通讯作者	Wu,Kuijun
作者单位	1.State Key Laboratory of Magnetic Resonance and Atomic and Molecular Physics, Wuhan Institute of Physics and Mathematics, Chinese Academy of Sciences, Wuhan National Laboratory for Optoelectronics, Wuhan 430071, People’s Republic of China 2.School of Mathematics and Physics, China University of Geosciences (Wuhan), Wuhan 430074, People’s Republic of China 3.Key Laboratory of Spectral Imaging Technology of Chinese Academy of Sciences, Xi’an Institute of Optics and Precision Mechanics, Chinese Academy of Sciences, Xi’an 710119, People’s Republic of China
推荐引用方式 GB/T 7714	Wu,Kuijun,Luo,Zhongjie,Feng,Yutao,et al. Mid-IR Faraday optical filter with an ultra-narrow single transmission peak at 5.33?μm[J]. Applied Physics Express,2019,12(9).
APA	Wu,Kuijun.,Luo,Zhongjie.,Feng,Yutao.,Xiong,Yuanhui.,Yu,Guangbao.,...&Li,Faquan.(2019).Mid-IR Faraday optical filter with an ultra-narrow single transmission peak at 5.33?μm.Applied Physics Express,12(9).
MLA	Wu,Kuijun,et al."Mid-IR Faraday optical filter with an ultra-narrow single transmission peak at 5.33?μm".Applied Physics Express 12.9(2019).