Pulse shaping technology of intense femtosecond laser pulses for molecule control

Fumihiko Kannari, Takasumi Tanabe, T. Okamoto, K. Ohno, H. Yazawa, R. Itakura, K. Yamanouchi

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

We demonstrated accurate pulse shaping of amplified femtosecond laser pulses by modulating the amplitude and the phase prior to regenerative chirped-pulse amplification. Based on a spectral interferometer, the pulse shaper was adjusted to compensate for a transfer function of the amplifier consisting of the gain narrowing and self-phase modulation. We performed experiments aiming at selective bond breaking in such as a simple C-C-O structure by utilizing the comprehensive pulse shaping technology, which can produce almost arbitrarily shaped 800-nm laser pulses in the amplitude and the phase at peak intensities up to ∼4 × 1015 W/cm2 range.

Original languageEnglish
Title of host publicationSpringer Series in Chemical Physics
Pages143-157
Number of pages15
Volume85
DOIs
Publication statusPublished - 2007

Publication series

NameSpringer Series in Chemical Physics
Volume85
ISSN (Print)01726218

Fingerprint

Pulse shaping
Ultrashort pulses
Self phase modulation
Molecules
pulses
Interferometers
lasers
Amplification
Transfer functions
molecules
Laser pulses
shapers
Experiments
phase modulation
transfer functions
interferometers
amplifiers

ASJC Scopus subject areas

  • Physical and Theoretical Chemistry

Cite this

Kannari, F., Tanabe, T., Okamoto, T., Ohno, K., Yazawa, H., Itakura, R., & Yamanouchi, K. (2007). Pulse shaping technology of intense femtosecond laser pulses for molecule control. In Springer Series in Chemical Physics (Vol. 85, pp. 143-157). (Springer Series in Chemical Physics; Vol. 85). https://doi.org/10.1007/978-3-540-38156-3-7

Pulse shaping technology of intense femtosecond laser pulses for molecule control. / Kannari, Fumihiko; Tanabe, Takasumi; Okamoto, T.; Ohno, K.; Yazawa, H.; Itakura, R.; Yamanouchi, K.

Springer Series in Chemical Physics. Vol. 85 2007. p. 143-157 (Springer Series in Chemical Physics; Vol. 85).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Kannari, F, Tanabe, T, Okamoto, T, Ohno, K, Yazawa, H, Itakura, R & Yamanouchi, K 2007, Pulse shaping technology of intense femtosecond laser pulses for molecule control. in Springer Series in Chemical Physics. vol. 85, Springer Series in Chemical Physics, vol. 85, pp. 143-157. https://doi.org/10.1007/978-3-540-38156-3-7
Kannari F, Tanabe T, Okamoto T, Ohno K, Yazawa H, Itakura R et al. Pulse shaping technology of intense femtosecond laser pulses for molecule control. In Springer Series in Chemical Physics. Vol. 85. 2007. p. 143-157. (Springer Series in Chemical Physics). https://doi.org/10.1007/978-3-540-38156-3-7
Kannari, Fumihiko ; Tanabe, Takasumi ; Okamoto, T. ; Ohno, K. ; Yazawa, H. ; Itakura, R. ; Yamanouchi, K. / Pulse shaping technology of intense femtosecond laser pulses for molecule control. Springer Series in Chemical Physics. Vol. 85 2007. pp. 143-157 (Springer Series in Chemical Physics).
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