Saturated absorption in acetylene and hydrogen cyanide in hollow-core photonic bandgap fibers
Saturated absorption in acetylene and hydrogen cyanide in hollow-core photonic bandgap fibers
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DOI：
10.1364/opex.13.010475
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发表时间：
2005-12-22
期刊：
影响因子：
3.8
通讯作者：
Petersen, JC
中科院分区：
文献类型：
--
作者：
Henningsen, J;Hald, J;Petersen, JC
研究了光子带隙光纤中C_2H_2和（HCN）-C-13分子的饱和吸收。填充和排气的纤维的动力学是显着不同的两个分子，由于在其中一个永久的偶极矩的存在。饱和观察到输入功率下降到10 mW，以及解决兰姆下降有限的渡越时间加宽整个10微米的核心直径观察与反向传播的探测光束。(c)2005年，美国光学学会。
Saturated absorption is studied in overtone transitions of C2H2 and (HCN)-C-13 molecules confined in the hollow core of a photonic bandgap fiber. The dynamics of filling and venting the fiber is markedly different for the two molecules owing to the presence of a permanent dipole moment in one of them. Saturation is observed for input power down to 10 mW, and well resolved Lamb dips limited by transit time broadening across the 10 m m core diameter are observed with a counter-propagating probe beam. (c) 2005 Optical Society of America.