E
E. S. Toma
Researcher at Fundamental Research on Matter Institute for Atomic and Molecular Physics
Publications - 3
Citations - 2117
E. S. Toma is an academic researcher from Fundamental Research on Matter Institute for Atomic and Molecular Physics. The author has contributed to research in topics: Attosecond & Ultrashort pulse. The author has an hindex of 2, co-authored 3 publications receiving 1898 citations.
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Journal ArticleDOI
Observation of a Train of Attosecond Pulses from High Harmonic Generation
TL;DR: It is found that the harmonics are locked in phase and form a train of 250-attosecond pulses in the time domain, suggesting that Harmonic generation may be a promising source for attosecond time-resolved measurements.
Journal ArticleDOI
Ponderomotive streaking of the ionization potential as a method for measuring pulse durations in the XUV domain with fs resolution
E. S. Toma,H. G. Muller,P. M. Paul,Pierre Breger,M. Cheret,Pierre Agostini,C. Le Blanc,G. Mullot,Gilles Chériaux +8 more
TL;DR: In this article, an alternative method for measuring ultrashort extreme-ultraviolet pulses that can be synchronized with an intense infrared pulse is presented, which has a potential accuracy of close to 1 fs and is susceptible to single-shot operation.
Journal ArticleDOI
Towards attosecond pulses with high harmonics
Pierre Agostini,P. M. Paul,Pierre Breger,E. S. Toma,H. G. Muller,G. Mullot,F. Augé,Ph. Balcou +7 more
TL;DR: In this article, the high harmonics produced by focusing an intense femtosecond laser in a gas are theoretically shown to be locked in phase, and a new method based on quantum interference in two-photon, two-color ionization allowing to retrieve the relative phase of harmonic pairs is described.