Laser printing controllable photonic-molecule microcavities
Laser printing controllable photonic-molecule microcavities
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激光打印可控光子分子微腔
DOI:
10.1016/j.optcom.2019.125036
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发表时间:
2020-03
影响因子:
2.4
通讯作者:
Li Ai-Wu
中科院分区:
文献类型:
--
作者:
Li Mu-Tian;Hou Zhi-Shan;Huang Qiu-Lan;Xu Su;Li Ai-Wu
Optical microcavity is widely used in high precision sensing and detection fields because of its sensitivity to the environment. Herein, we used femtosecond laser direct writing (FsLDW) to apply PEG-DA hydrogel (polyethylene glycol diacrylate), a polymer material with rapid and significant response to environmental humidity, in fabrication of a whispering gallery mode (WGM) microcavity resonator. Changes in ambient humidity made the cavity expand or contract evenly with stable WGM laser emission. In our experiment, two microcavities spaced 1 μ m apart with a radius of 10 μ m were prepared. Since the volume of the microcavity can be controlled by changing the ambient humidity, the coupling of photonic-molecular microcavities can be intelligently controlled by changing the environmental humidity. The results will inspire further novel ideas about controllable photonic-molecular microcavities.
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DOI:
--
发表时间:
2009
期刊:
--
影响因子:
--
作者:
Ta Kang Keng
通讯作者:
Ta Kang Keng
影响因子:
3.6
作者:
Shang, Lei;Liu, Liying;Xu, Lei
通讯作者:
Xu, Lei
影响因子:
17.4
作者:
Zhang, Yonglai;Guo, Li;Xiao, Feng-Shou
通讯作者:
Xiao, Feng-Shou
影响因子:
6.1
作者:
Dong Wu;Qidai Chen;L. Niu;Jian‐Nan Wang;Juan Wang;Rui Wang;Hong Xia;Hongyu Sun
通讯作者:
Dong Wu;Qidai Chen;L. Niu;Jian‐Nan Wang;Juan Wang;Rui Wang;Hong Xia;Hongyu Sun
影响因子:
2.4
作者:
Qiu-Lan Huang;Xuepeng Zhan;Zhi-shan Hou;Qidai Chen;Huailiang Xu
通讯作者:
Qiu-Lan Huang;Xuepeng Zhan;Zhi-shan Hou;Qidai Chen;Huailiang Xu