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DOI | 10.1126/science.aao1090 |
Frequency combs enable rapid and high-resolution multidimensional coherent spectroscopy | |
Lomsadze, Bachana; Cundiff, Steven T.1 | |
2017-09-29 | |
发表期刊 | SCIENCE
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ISSN | 0036-8075 |
EISSN | 1095-9203 |
出版年 | 2017 |
卷号 | 357期号:6358页码:1389-1391 |
文章类型 | Article |
语种 | 英语 |
国家 | USA |
英文摘要 | Dual laser frequency combs can rapidly measure high-resolution linear absorption spectra. However, one-dimensional linear techniques cannot distinguish the sources of resonances in a mixture of different analytes, nor can they separate inhomogeneous and homogeneous broadening. Here, we overcame these limitations by acquiring high-resolution multidimensional nonlinear coherent spectra with frequency combs. We experimentally differentiated and assigned the Doppler-broadened features of two naturally occurring isotopes of rubidium atoms (87Rb and 85Rb) according to the placement of their hyperfine energy states in a two-dimensional spectrum. |
领域 | 地球科学 ; 气候变化 ; 资源环境 |
收录类别 | SCI-E |
WOS记录号 | WOS:000411880800044 |
WOS关键词 | 2-DIMENSIONAL ELECTRONIC SPECTROSCOPY ; SPECTROMETER |
WOS类目 | Multidisciplinary Sciences |
WOS研究方向 | Science & Technology - Other Topics |
URL | 查看原文 |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.173/C666/handle/2XK7JSWQ/196966 |
专题 | 地球科学 资源环境科学 气候变化 |
作者单位 | 1.Univ Michigan, Dept Phys, Ann Arbor, MI 48109 USA; 2.Univ Colorado, JILA, Boulder, CO 80309 USA; 3.NIST, Boulder, CO 80309 USA |
推荐引用方式 GB/T 7714 | Lomsadze, Bachana,Cundiff, Steven T.. Frequency combs enable rapid and high-resolution multidimensional coherent spectroscopy[J]. SCIENCE,2017,357(6358):1389-1391. |
APA | Lomsadze, Bachana,&Cundiff, Steven T..(2017).Frequency combs enable rapid and high-resolution multidimensional coherent spectroscopy.SCIENCE,357(6358),1389-1391. |
MLA | Lomsadze, Bachana,et al."Frequency combs enable rapid and high-resolution multidimensional coherent spectroscopy".SCIENCE 357.6358(2017):1389-1391. |
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