Coherent phase control of (2+1) resonantly enhanced multiphoton ionization photoelectron spectroscopy
Coherent phase control of (2+1) resonantly enhanced multiphoton ionization photoelectron spectroscopy
复制标题
(2 1)共振增强多光子电离光电子能谱的相干相位控制
DOI:
10.1088/0953-4075/43/13/135401
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发表时间:
2010-07
期刊:
影响因子:
--
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中科院分区:
文献类型:
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In this work, we report a theoretical study of the coherent phase control of typical (2+1) resonantly enhanced multiphoton ionization photoelectron spectroscopy (REMPI-PES) in an atomic system. By properly designing the spectral phase of a femtosecond pulse, we can realize the manipulation of the photoelectron energy, the photoelectron spectral bandwidth and the photoelectron intensity at a certain kinetic energy. Moreover, we can also obtain a high-resolution photoelectron spectrum and fine energy-level structure of the excited states for a complicated quantum system in spite of the broad-width spectrum of the femtosecond pulse. The theoretical results have promising applications for investigating the molecular structure and understanding the laser-induced ionization dynamics.
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影响因子:
4.4
作者:
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通讯作者:
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影响因子:
2.9
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影响因子:
56.9
作者:
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通讯作者:
Miller, R. J. Dwayne
影响因子:
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通讯作者:
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影响因子:
2.8
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通讯作者:
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