ATOMIC AND MOLECULAR PHYSICS |
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Theory of Tunnel Ionization in Complex Systems |
ZHANG Bin, ZHAO Zeng-Xiu |
Department of Physics, National University of Defense Technology, Changsha 410073 |
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Cite this article: |
ZHANG Bin, ZHAO Zeng-Xiu 2010 Chin. Phys. Lett. 27 043301 |
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Abstract We present a detailed derivation of the Ammosov-Delone-Krainov theory of tunnel ionization in complex systems (CS-ADK). A few mistakes in the previous works have been found and corrected. The theory is then applied to CO2, showing that CS-ADK yields better agreement with experiment than the molecular ADK theory.
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Keywords:
33.80.Rv
42.50.Hz
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Received: 17 September 2009
Published: 27 March 2010
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PACS: |
33.80.Rv
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(Multiphoton ionization and excitation to highly excited states (e.g., Rydberg states))
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42.50.Hz
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(Strong-field excitation of optical transitions in quantum systems; multiphoton processes; dynamic Stark shift)
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