Ultrafast electronic dynamics in laser-excited crystalline bismuth
Ultrafast electronic dynamics in laser-excited crystalline bismuth
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DOI：
10.1051/epjconf/20134104006
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发表时间：
2012-06
影响因子：
0.5
通讯作者：
A. Melnikov;O. Misochko;S. Chekalin
中科院分区：
文献类型：
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作者：
A. Melnikov;O. Misochko;S. Chekalin
飞秒光谱用于捕获铋中非平衡电子的复杂动力学。数据分析揭示了沿布里渊区 Γ-T 方向电子-空穴和电子-声子耦合强度的显着波矢依赖性
Femtosecond spectroscopy was applied to capture complex dynamics of non equilibrium electrons in bismuth. Data analysis reveals significant wavevector dependence of electron-hole and electron-phonon coupling strength along the Γ-T direction of the Brillouin zone