A robust and tuneable mid-infrared optical switch enabled by bulk Dirac fermions
Mid-infrared pulsed sources are technologically important for sensing and spectroscopy but their implementation is challenging due to the lack of a tuneable optical switch. Here, the authors address this limitation by engineering the band structure of an emerging Dirac semimetal, Cd3As2.
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Nature Portfolio
2017
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| Acceso en línea: | https://doaj.org/article/dba4438022af42588cc66a08dd35a8b0 |
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oai:doaj.org-article:dba4438022af42588cc66a08dd35a8b02021-12-02T15:39:03ZA robust and tuneable mid-infrared optical switch enabled by bulk Dirac fermions10.1038/ncomms141112041-1723https://doaj.org/article/dba4438022af42588cc66a08dd35a8b02017-01-01T00:00:00Zhttps://doi.org/10.1038/ncomms14111https://doaj.org/toc/2041-1723Mid-infrared pulsed sources are technologically important for sensing and spectroscopy but their implementation is challenging due to the lack of a tuneable optical switch. Here, the authors address this limitation by engineering the band structure of an emerging Dirac semimetal, Cd3As2.Chunhui ZhuFengqiu WangYafei MengXiang YuanFaxian XiuHongyu LuoYazhou WangJianfeng LiXinjie LvLiang HeYongbing XuJunfeng LiuChao ZhangYi ShiRong ZhangShining ZhuNature PortfolioarticleScienceQENNature Communications, Vol 8, Iss 1, Pp 1-7 (2017) |
| institution |
DOAJ |
| collection |
DOAJ |
| language |
EN |
| topic |
Science Q |
| spellingShingle |
Science Q Chunhui Zhu Fengqiu Wang Yafei Meng Xiang Yuan Faxian Xiu Hongyu Luo Yazhou Wang Jianfeng Li Xinjie Lv Liang He Yongbing Xu Junfeng Liu Chao Zhang Yi Shi Rong Zhang Shining Zhu A robust and tuneable mid-infrared optical switch enabled by bulk Dirac fermions |
| description |
Mid-infrared pulsed sources are technologically important for sensing and spectroscopy but their implementation is challenging due to the lack of a tuneable optical switch. Here, the authors address this limitation by engineering the band structure of an emerging Dirac semimetal, Cd3As2. |
| format |
article |
| author |
Chunhui Zhu Fengqiu Wang Yafei Meng Xiang Yuan Faxian Xiu Hongyu Luo Yazhou Wang Jianfeng Li Xinjie Lv Liang He Yongbing Xu Junfeng Liu Chao Zhang Yi Shi Rong Zhang Shining Zhu |
| author_facet |
Chunhui Zhu Fengqiu Wang Yafei Meng Xiang Yuan Faxian Xiu Hongyu Luo Yazhou Wang Jianfeng Li Xinjie Lv Liang He Yongbing Xu Junfeng Liu Chao Zhang Yi Shi Rong Zhang Shining Zhu |
| author_sort |
Chunhui Zhu |
| title |
A robust and tuneable mid-infrared optical switch enabled by bulk Dirac fermions |
| title_short |
A robust and tuneable mid-infrared optical switch enabled by bulk Dirac fermions |
| title_full |
A robust and tuneable mid-infrared optical switch enabled by bulk Dirac fermions |
| title_fullStr |
A robust and tuneable mid-infrared optical switch enabled by bulk Dirac fermions |
| title_full_unstemmed |
A robust and tuneable mid-infrared optical switch enabled by bulk Dirac fermions |
| title_sort |
robust and tuneable mid-infrared optical switch enabled by bulk dirac fermions |
| publisher |
Nature Portfolio |
| publishDate |
2017 |
| url |
https://doaj.org/article/dba4438022af42588cc66a08dd35a8b0 |
| work_keys_str_mv |
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