Complete characterization of the process of single-photon two-electron ionization of helium

I. A. Ivanov; A. S. Kheifets

doi:10.1088/1742-6596/388/2/022002

Complete characterization of the process of single-photon two-electron ionization of helium

I. A. Ivanov^*, A. S. Kheifets

^*Corresponding author for this work

Research output: Contribution to journal › Conference article › peer-review

Abstract

We apply a pump-probe approach to study the process of single-photon two-electron ionization of the helium atom. We demonstrate that this approach provides a complete characterization of the double photoionization process, allowing one to reconstruct both the magnitude and phase of the ionization amplitudes.

Original language	English
Article number	022002
Journal	Journal of Physics: Conference Series
Volume	388
Issue number	PART 2
DOIs	https://doi.org/10.1088/1742-6596/388/2/022002
Publication status	Published - 2012
Event	27th International Conference on Photonic, Electronic and Atomic Collisions, ICPEAC 2011 - Belfast, United Kingdom Duration: 27 Jul 2011 → 2 Aug 2011

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10.1088/1742-6596/388/2/022002

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title = "Complete characterization of the process of single-photon two-electron ionization of helium",

abstract = "We apply a pump-probe approach to study the process of single-photon two-electron ionization of the helium atom. We demonstrate that this approach provides a complete characterization of the double photoionization process, allowing one to reconstruct both the magnitude and phase of the ionization amplitudes.",

author = "Ivanov, \{I. A.\} and Kheifets, \{A. S.\}",

year = "2012",

doi = "10.1088/1742-6596/388/2/022002",

language = "English",

volume = "388",

journal = "Journal of Physics: Conference Series",

issn = "1742-6588",

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note = "27th International Conference on Photonic, Electronic and Atomic Collisions, ICPEAC 2011 ; Conference date: 27-07-2011 Through 02-08-2011",

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T1 - Complete characterization of the process of single-photon two-electron ionization of helium

AU - Ivanov, I. A.

AU - Kheifets, A. S.

PY - 2012

Y1 - 2012

N2 - We apply a pump-probe approach to study the process of single-photon two-electron ionization of the helium atom. We demonstrate that this approach provides a complete characterization of the double photoionization process, allowing one to reconstruct both the magnitude and phase of the ionization amplitudes.

AB - We apply a pump-probe approach to study the process of single-photon two-electron ionization of the helium atom. We demonstrate that this approach provides a complete characterization of the double photoionization process, allowing one to reconstruct both the magnitude and phase of the ionization amplitudes.

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U2 - 10.1088/1742-6596/388/2/022002

DO - 10.1088/1742-6596/388/2/022002

M3 - Conference article

SN - 1742-6588

VL - 388

JO - Journal of Physics: Conference Series

JF - Journal of Physics: Conference Series

IS - PART 2

M1 - 022002

T2 - 27th International Conference on Photonic, Electronic and Atomic Collisions, ICPEAC 2011

Y2 - 27 July 2011 through 2 August 2011

ER -

Complete characterization of the process of single-photon two-electron ionization of helium

Abstract

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