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  Probing and Controlling Autoionization Dynamics with Attosecond Light Pulses in a Strong Dressing Laser Field

Chu, W.-C., Morishita, T., & Lin, C. D. (2014). Probing and Controlling Autoionization Dynamics with Attosecond Light Pulses in a Strong Dressing Laser Field. SI, 52(1), 301-319. doi:10.6122/CJP.52.301.

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 Creators:
Chu, Wei-Chun1, Author           
Morishita, Toru2, Author
Lin, C. D.2, Author
Affiliations:
1Russell Division, Max Planck Institute for the Science of Light, Max Planck Society, ou_2364721              
2external, ou_persistent22              

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Free keywords: ELECTROMAGNETICALLY INDUCED TRANSPARENCY; INDUCED TRANSITIONS; RARE-GASES; STATES; SPECTROSCOPY; FEMTOSECOND; ULTRAVIOLET; RADIATION; SHAPES; OPTICSPhysics;
 Abstract: We review the theoretical investigations of the autoionzing wave packet excited by an isolated attosecond pulse and dressed by a time-delayed intense laser pulse. The few-level model is described and the applications in photoemission and photoabsorption are given. For the three-level, resonantly coupled system, the main features are explained by the Rabi oscillation modulated in the dressing field. For such a system, by precisely controlling the intensity and the time delay of the dressing pulse, we show the shaping of the attosecond pulse when propagating in a gas medium. A more sophisticated multi-level system with coupling terms involving continuum states is also developed, in which the importance of the continuum-continuum coupling is evaluated with the help of an ab initio calculation.

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Language(s): eng - English
 Dates: 2014
 Publication Status: Issued
 Pages: 19
 Publishing info: -
 Table of Contents: -
 Rev. Type: -
 Identifiers: ISI: 000336745200002
DOI: 10.6122/CJP.52.301
 Degree: -

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Title: SI
Source Genre: Issue
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Publ. Info: CHINESE JOURNAL PHYSICS PO BOX 23-30, TAIPEI 10764, TAIWAN : PHYSICAL SOC REPUBLIC CHINA
Pages: - Volume / Issue: 52 (1) Sequence Number: - Start / End Page: 301 - 319 Identifier: ISSN: 0577-9073

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Title: CHINESE JOURNAL OF PHYSICS
  Alternative Title : CHINESE J PHYS
  Alternative Title : Chin. J. Phys.
Source Genre: Journal
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Publ. Info: -
Pages: - Volume / Issue: 52 Sequence Number: - Start / End Page: - Identifier: -