An application of hadamard transform for plasma laser-induced fluorescence spectroscopy

Hiroyuki Arakawa, Shigeru Inagaki, Makoto Sasaki, Kimitaka Itoh, Sanae I. Itoh

Research output: Contribution to journalArticle

Abstract

An application of Hadamard transform method to laser-induced fluorescence spectroscopy (LIF) is proposed, in order to improve spatial resolution, signal-to-noise ratio, and experimental efficiency. The new method allows for measurement of spatial structure of ion flow and/or temperature efficiently with single detector by changing Hadamard mask configurations.

Original languageEnglish
Article number1201085
JournalPlasma and Fusion Research
Volume10
DOIs
Publication statusPublished - Jan 1 2015

Fingerprint

laser induced fluorescence
signal to noise ratios
masks
spatial resolution
detectors
configurations
spectroscopy
ions
temperature

All Science Journal Classification (ASJC) codes

  • Condensed Matter Physics

Cite this

An application of hadamard transform for plasma laser-induced fluorescence spectroscopy. / Arakawa, Hiroyuki; Inagaki, Shigeru; Sasaki, Makoto; Itoh, Kimitaka; Itoh, Sanae I.

In: Plasma and Fusion Research, Vol. 10, 1201085, 01.01.2015.

Research output: Contribution to journalArticle

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