Interferometric characterization of ultrashort deep ultraviolet pulses using a multiphoton ionization mass spectrometer

Shin Ichi Zaitsu; Yuki Miyoshi; Fumiaki Kira; Satoshir Yamaguchi; Tomohiro Uchimura; Tatoro Imasaka

doi:10.1364/OL.32.001716

Interferometric characterization of ultrashort deep ultraviolet pulses using a multiphoton ionization mass spectrometer

Shin Ichi Zaitsu, Yuki Miyoshi, Fumiaki Kira, Satoshir Yamaguchi, Tomohiro Uchimura, Tatoro Imasaka

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

12 Citations (Scopus)

Abstract

The temporal characterization of a femtosecond laser pulse in the deep ultraviolet region using an interferometric autocorrelation scheme is demonstrated. Two-photon ionization of a molecule in a time-of-flight mass spectrometer was used as a nonlinear detector to obtain an autocorrelation trace. This setup proved useful in not only providing a temporal characterization of a pulse but also investigating the ultrafast dynamics of photochemical processes.

Original language	English
Pages (from-to)	1716-1718
Number of pages	3
Journal	Optics Letters
Volume	32
Issue number	12
DOIs	https://doi.org/10.1364/OL.32.001716
Publication status	Published - Jun 15 2007

All Science Journal Classification (ASJC) codes

Atomic and Molecular Physics, and Optics

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10.1364/OL.32.001716

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abstract = "The temporal characterization of a femtosecond laser pulse in the deep ultraviolet region using an interferometric autocorrelation scheme is demonstrated. Two-photon ionization of a molecule in a time-of-flight mass spectrometer was used as a nonlinear detector to obtain an autocorrelation trace. This setup proved useful in not only providing a temporal characterization of a pulse but also investigating the ultrafast dynamics of photochemical processes.",

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AU - Zaitsu, Shin Ichi

AU - Miyoshi, Yuki

AU - Kira, Fumiaki

AU - Yamaguchi, Satoshir

AU - Uchimura, Tomohiro

AU - Imasaka, Tatoro

PY - 2007/6/15

Y1 - 2007/6/15

N2 - The temporal characterization of a femtosecond laser pulse in the deep ultraviolet region using an interferometric autocorrelation scheme is demonstrated. Two-photon ionization of a molecule in a time-of-flight mass spectrometer was used as a nonlinear detector to obtain an autocorrelation trace. This setup proved useful in not only providing a temporal characterization of a pulse but also investigating the ultrafast dynamics of photochemical processes.

AB - The temporal characterization of a femtosecond laser pulse in the deep ultraviolet region using an interferometric autocorrelation scheme is demonstrated. Two-photon ionization of a molecule in a time-of-flight mass spectrometer was used as a nonlinear detector to obtain an autocorrelation trace. This setup proved useful in not only providing a temporal characterization of a pulse but also investigating the ultrafast dynamics of photochemical processes.

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Interferometric characterization of ultrashort deep ultraviolet pulses using a multiphoton ionization mass spectrometer

Abstract

All Science Journal Classification (ASJC) codes

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