Development of the external cavity for IR heterodyne spectroscopy
Development of the external cavity for IR heterodyne spectroscopy
批准号:
22740320
负责人:
NAKAGAWA Hiromu
金额:
$1.66万
依托单位:
依托单位国家:
日本
项目类别:
Grant-in-Aid for Young Scientists (B)
财政年份:
2010
资助国家:
日本
项目状态:
已结题
起止时间:
2010 至 2012
中文摘要
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英文摘要
We develop the external-cavity system at mid-infrared wavelengths as a local oscillator in a heterodyne receiver for observations of Martian atmospheric methane and related species. Tuneability over 20cm-1 was demonstrated using a Littrow-grating setup, and which allows for good coverage of molecular transitions of methane and hydrogen peroxide. We show that its spectral stability and side mode suppression are excellent for IR heterodyne measurements.
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Heterodyne infrared spectroscopy for high-spectral resolution observation of planetary atmosphere
用于行星大气高光谱分辨率观测的外差红外光谱
DOI:
--
发表时间:
2011
期刊:
影响因子:
--
作者:
[Miyashita, Y., S. Machida, A. Ieda, D. Nagata, Y. Kamide, M. Nose, K. Liou, T. Mukai, S. P. Christon, C. T. Russell, I. Shinohara, and Y. Saito, 中川広務,青木翔平,黒田壮大,笠羽康正,村田功,岡野章一]
通讯作者:
中川広務,青木翔平,黒田壮大,笠羽康正,村田功,岡野章一
Mid-infrared Heterodyne Spectroscopy Dedicated to Observation of Planet at Haleakala
中红外外差光谱仪致力于哈雷阿卡拉行星观测
DOI:
--
发表时间:
2011
期刊:
影响因子:
--
作者:
[Nakagawa, H., S. Aoki, M. Kuroda, Y. Kasaba, I. Murata, S. Okano]
通讯作者:
S. Okano
Mid-Infrared Laser Heterodyne Instrument (MILAHI) for dedicated telescope, PLANETS, at the top of the Mt. Haleakala, Hawaii
位于夏威夷哈雷阿卡拉山顶的 PLANETS 专用望远镜的中红外激光外差仪 (MILAHI)
DOI:
--
发表时间:
2012
期刊:
影响因子:
--
作者:
[Nakagawa, H., S. Aoki, M. Kuroda, Y. Kasaba, I. Murata, G. Sonnabend, and S. Okano]
通讯作者:
and S. Okano
DOI:
--
发表时间:
2012
期刊:
影响因子:
--
作者:
[中川広務,青木翔平,黒田壮大, 笠羽康正,村田功,岡野章一]
通讯作者:
笠羽康正,村田功,岡野章一
Mid-infrared Heterodyne Spectroscopy Dedicated to Observation of Planet at Haleakala, Hawaii
中红外外差光谱仪致力于夏威夷哈雷阿卡拉行星观测
DOI:
--
发表时间:
2011
期刊:
影响因子:
--
作者:
[Nakagawa, H., S. Aoki, M. Kuroda, Y. Kasaba, I. Murata, and S. Okano]
通讯作者:
and S. Okano
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