Femtosecond phase spectroscopy with a frequency-domain interferometer

Eiji Tokunaga, Akira Terasaki, Takayoshi Kobayashi

Research output: Contribution to journalConference articlepeer-review


A frequency-domain interferometer for femtosecond phase spectroscopy was developed and applied to the determination of the time-resolved dispersion relations (difference phase and transmission spectra) for CdSxSe1 - x doped glass. The experimental results were qualitatively well reproduced by the numerical calculation based on the third-order perturbation theory for the pump-probe measurement. It was proved that induced amplitude and induced phase modulations of probe pulses cause the distortion from the Kramers-Kronig relations.

Original languageEnglish
Pages (from-to)217-226
Number of pages10
JournalMolecular Crystals and Liquid Crystals Science and Technology Section B: Nonlinear Optics
Issue number1-4
Publication statusPublished - 1995
Externally publishedYes
EventProceedings of the 1st International Conference on Organic Nonlinear Optics, ICONO'1 - Val Thorens, Fr
Duration: Jan 9 1994Jan 13 1994

All Science Journal Classification (ASJC) codes

  • Control and Systems Engineering
  • Condensed Matter Physics


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