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Appl. Phys. Lett. 94, 161112 (2009); http://dx.doi.org/10.1063/1.3125247 (3 pages)

Retrieval of satellite pulses of single isolated attosecond pulses

Michael Chini, He Wang, Sabih D. Khan, Shouyuan Chen, and Zenghu Chang

Department of Physics, J. R. Macdonald Laboratory, Kansas State University, Manhattan, Kansas 66506, USA

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(Received 18 February 2009; accepted 6 April 2009; published online 24 April 2009)

When isolated attosecond pulses are reconstructed from an ideal streaked photoelectron spectrogram, the relative amplitude of accompanying satellite pulses can be identified from their interference. However, the interference pattern in the spectrogram can be smeared by variation of the streaking laser intensity in the focal volume and by interpolation when using large delay steps acquiring the spectrogram, making accurate measurement of the relative intensity of the satellite pulses difficult. We investigate these effects on the reconstruction of satellite pulses with full- and half-cycle separations. Our simulations show that satellite pulses with full-cycle separation are largely unaffected by these issues.

© 2009 American Institute of Physics

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KEYWORDS and PACS

PACS

  • 42.65.Re

    Ultrafast processes; optical pulse generation and pulse compression

ARTICLE DATA

PUBLICATION DATA

ISSN

0003-6951 (print)  
1077-3118 (online)

For access to fully linked references, you need to log in.
    H. Mashiko, S. Gilbertson, C. Li, S. D. Khan, M. M. Shakya, E. Moon, and Z. Chang, Phys. Rev. Lett. 100, 103906 (2008).

    J. Itatani, F. Quéré, G. L. Yudin, M. Yu. Ivanov, F. Krausz, and P. B. Corkum, Phys. Rev. Lett. 88, 173903 (2002).

    Y. Mairesse and F. Quéré, Phys. Rev. A 71, 011401(R) (2005).


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