论文标题
拉曼散射十字截面
Raman Scattering Cross Section of Confined Carbyne
论文作者
论文摘要
我们通过实验量化了限制在双壁碳纳米管中的单个Carbyne链中的拉曼散射。我们发现，carbyne的谐振差分拉曼横截面的订单为$ 10^{ - 22} $ cm $ $^{2} \，$ sr $^{ - 1} $每个原子，使其成为有史以来最强的拉曼散点子。
We experimentally quantify the Raman scattering from individual carbyne chains confined in double-walled carbon nanotubes. We find that the resonant differential Raman cross section of confined carbyne is on the order of $10^{-22}$ cm$^{2}\,$sr$^{-1}$ per atom, making it the strongest Raman scatterer ever reported.
