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arXiv 1111.1413cond-mat.mes-hall
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碳纳米管中喇曼激活电子激发的选择规则

Selection rules for Raman-active electronic excitations in carbon nanotubes

Oleksiy Kashuba, Vladimir I. Fal'ko

摘要:

碳同素异形体中的拉曼测量通常与振动模式的探索相关联。在这里,我们提出了一个理论的非共振非弹性光散射伴随着激发的子带间电子-空穴对在碳纳米管和预测的选择规则和偏振特性的主导子带间拉曼活性模式。

英文摘要:

Raman measurements in carbon allotropes are generally associated with the exploration of the vibrational modes. Here, we present a theory of the non-resonant inelastic light scattering accompanied by the excitations of intersubband electron-hole pairs in carbon nanotubes and predict the selection rules and polarization properties of the dominant intersubband Raman active modes.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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