Frequency-domain interferometer for femtosecond time-resolved phase spectroscopy

E. Tokunaga; A. Terasaki; T. Kobayashi

doi:10.1364/OL.17.001131

Frequency-domain interferometer for femtosecond time-resolved phase spectroscopy

E. Tokunaga, A. Terasaki, T. Kobayashi

Research output: Contribution to journal › Article › peer-review

136 Citations (Scopus)

Abstract

A new femtosecond time-resolved interferometer was developed that utilizes interference fringes in the frequency domain to obtain simultaneously difference phase spectra (DPS) and difference transmission spectra with a multichannel spectrometer. For the first time to our knowledge, transient oscillations were observed in DPS and the spectral shift of a probe pulse was time resolved together with the rise in DPS, which is clear evidence for induced phase modulation in absorptive materials.

Original language	English
Pages (from-to)	1131-1133
Number of pages	3
Journal	Optics Letters
Volume	17
Issue number	16
DOIs	https://doi.org/10.1364/OL.17.001131
Publication status	Published - Aug 15 1992
Externally published	Yes

All Science Journal Classification (ASJC) codes

Atomic and Molecular Physics, and Optics

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10.1364/OL.17.001131

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abstract = "A new femtosecond time-resolved interferometer was developed that utilizes interference fringes in the frequency domain to obtain simultaneously difference phase spectra (DPS) and difference transmission spectra with a multichannel spectrometer. For the first time to our knowledge, transient oscillations were observed in DPS and the spectral shift of a probe pulse was time resolved together with the rise in DPS, which is clear evidence for induced phase modulation in absorptive materials.",

author = "E. Tokunaga and A. Terasaki and T. Kobayashi",

year = "1992",

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AU - Terasaki, A.

AU - Kobayashi, T.

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Frequency-domain interferometer for femtosecond time-resolved phase spectroscopy

Abstract

All Science Journal Classification (ASJC) codes

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