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Above threshold ionization

Known as: Above Threshold Ionization (ATI), Ati 
In atomic, molecular, and optical physics, above threshold ionization (ATI), is a multi-photon effect where an atom is ionized with more than the… 
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Related topics

Related topics

3 relations
Double ionizationPhotoelectrochemical process

Broader (1)

Quantum mechanics

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
Review
2004
Review
2004
The Hot Intergalactic Medium-Galaxy Connection: Two Strong O VI Absorbers in the Sight Line toward PG 1211+143
We present Hubble Space Telescope (HST) Space Telescope Imaging Spectrograph (STIS) and Far Ultraviolet Spectroscopic Explorer… 
2002
2002
Two-photon above-threshold ionization of magnesium
Two-photon above-threshold ionization cross sections and angular distributions have been calculated for Mg in the region between… 
Highly Cited
2001
Highly Cited
2001
Signatures of symmetry-induced quantum-interference effects observed in above-threshold-ionization spectra of molecules
We report on an experimental observation of the qualitative signatures of symmetry-induced quantum-interference effects in above… 
Highly Cited
1988
Highly Cited
1988
Above-threshold ionization in low-frequency limit.
L'ionisation au-dessus du seuil des atomes de Rydberg, par des intensites microondes de 3×10 4 W/cm 2 , produit des electrons d… 
Highly Cited
1982
Highly Cited
1982
Multiphoton ionization photoelectron spectroscopy: a new method for determining vibrational structure of molecular ions
Review
1982
Review
1982
A New Class of Atomic States: The 'Wannier-ridge' Resonances
The evidence for the existence of systems that are dominated by electron-electron correlations is briefly reviewed, with… 
Highly Cited
1980
Highly Cited
1980
Multiphoton ionization of azulene and naphthalene
Molecular beams of azulene and naphthalene are irradiated by the output of a tunable pulsed laser and the charged species… 
Highly Cited
1977
Highly Cited
1977
Feshbach projection operator calculation of the potential energy surfaces and autoionization lifetimes for He(2 3S) –H and He(2 3S) –H2
A new technique has been developed for calculating potential energy surfaces and widths for autoionizing molecular systems. The… 
Highly Cited
1977
Highly Cited
1977
MULTIPHOTON IONIZATION: A METHOD FOR CHARACTERIZING MOLECULAR BEAMS AND BEAM REACTION PRODUCTS*
Highly Cited
1970
Highly Cited
1970
Gas-phase reactions of oxide radical ion and hydroxide ion with simple olefins and of carbanions with oxygen
Reaction channels, branching ratios, and rate constants have been measured and reaction probabilities have been calculated for… 
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