New discharge modulation technique for detection of transient species produced in pulsed supersonic jet by color center laser spectroscopy

Masazumi Ishiguro; Takashi Imajo; Kensuke Harada; Minoru Matsubara; Keiichi Tanaka; Takehiko Tanaka

doi:10.1016/S0009-2614(96)01265-1

New discharge modulation technique for detection of transient species produced in pulsed supersonic jet by color center laser spectroscopy

Masazumi Ishiguro, Takashi Imajo, Kensuke Harada, Minoru Matsubara, Keiichi Tanaka, Takehiko Tanaka

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

8 Citations (Scopus)

Abstract

A new discharge modulation technique has been applied to color center laser spectroscopy for the detection of radical species generated in a pulsed supersonic jet. Transitions in the ν₃ band of the CH₃ radical rotationally cooled to 23 K were recorded by the phase sensitive detection technique with an improved signal-to-noise ratio. The sensitivity attained corresponds to 6 × 10^-5 absorption.

Original language	English
Pages (from-to)	629-634
Number of pages	6
Journal	Chemical Physics Letters
Volume	263
Issue number	5
DOIs	https://doi.org/10.1016/S0009-2614(96)01265-1
Publication status	Published - Dec 20 1996
Externally published	Yes

All Science Journal Classification (ASJC) codes

Physics and Astronomy(all)
Physical and Theoretical Chemistry

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10.1016/S0009-2614(96)01265-1

Cite this

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title = "New discharge modulation technique for detection of transient species produced in pulsed supersonic jet by color center laser spectroscopy",

abstract = "A new discharge modulation technique has been applied to color center laser spectroscopy for the detection of radical species generated in a pulsed supersonic jet. Transitions in the ν3 band of the CH3 radical rotationally cooled to 23 K were recorded by the phase sensitive detection technique with an improved signal-to-noise ratio. The sensitivity attained corresponds to 6 × 10-5 absorption.",

author = "Masazumi Ishiguro and Takashi Imajo and Kensuke Harada and Minoru Matsubara and Keiichi Tanaka and Takehiko Tanaka",

year = "1996",

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doi = "10.1016/S0009-2614(96)01265-1",

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journal = "Chemical Physics Letters",

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T1 - New discharge modulation technique for detection of transient species produced in pulsed supersonic jet by color center laser spectroscopy

AU - Ishiguro, Masazumi

AU - Imajo, Takashi

AU - Harada, Kensuke

AU - Matsubara, Minoru

AU - Tanaka, Keiichi

AU - Tanaka, Takehiko

PY - 1996/12/20

Y1 - 1996/12/20

N2 - A new discharge modulation technique has been applied to color center laser spectroscopy for the detection of radical species generated in a pulsed supersonic jet. Transitions in the ν3 band of the CH3 radical rotationally cooled to 23 K were recorded by the phase sensitive detection technique with an improved signal-to-noise ratio. The sensitivity attained corresponds to 6 × 10-5 absorption.

AB - A new discharge modulation technique has been applied to color center laser spectroscopy for the detection of radical species generated in a pulsed supersonic jet. Transitions in the ν3 band of the CH3 radical rotationally cooled to 23 K were recorded by the phase sensitive detection technique with an improved signal-to-noise ratio. The sensitivity attained corresponds to 6 × 10-5 absorption.

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U2 - 10.1016/S0009-2614(96)01265-1

DO - 10.1016/S0009-2614(96)01265-1

M3 - Article

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EP - 634

JO - Chemical Physics Letters

JF - Chemical Physics Letters

IS - 5

ER -

New discharge modulation technique for detection of transient species produced in pulsed supersonic jet by color center laser spectroscopy

Abstract

All Science Journal Classification (ASJC) codes

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