High-Resolution Fourier transform spectrometer to identify the rotational structure of the B2.SIGMA.u+-X2.SIGMA.g+ transition of N2+(0,0) in a helium inductively coupled plasma

1989 ◽  
Vol 61 (9) ◽  
pp. 1052-1056 ◽  
Author(s):  
Thomas J. Manning ◽  
Byron A. Palmer ◽  
Douglas E. Hof
Keyword(s):  
Fourier Transform ◽  
High Resolution ◽  
Inductively Coupled Plasma ◽  
Rotational Structure ◽  
Fourier Transform Spectrometer ◽  
Inductively Coupled

High-Resolution Inductively Coupled Plasma Fourier Transform Ion Cyclotron Resonance Mass Spectrometry

1997 ◽  
Vol 69 (18) ◽  
pp. 3714-3721 ◽  
Author(s):  
K. Eric Milgram ◽  
Forest M. White ◽  
Kevin L. Goodner ◽  
Clifford H. Watson ◽  
David W. Koppenaal ◽  
...  
Keyword(s):  
Mass Spectrometry ◽  
Fourier Transform ◽  
High Resolution ◽  
Cyclotron Resonance ◽  
Inductively Coupled Plasma ◽  
Ion Cyclotron Resonance ◽  
Inductively Coupled ◽  
Ion Cyclotron

Signal-to-Noise Ratio Characteristics of an Inductively Coupled Plasma/Fourier Transform Spectrometer

1986 ◽  
Vol 40 (6) ◽  
pp. 804-813 ◽  
Author(s):  
S. Marra ◽  
G. Horlick
Keyword(s):  
Fourier Transform ◽  
Inductively Coupled Plasma ◽  
Signal To Noise Ratio ◽  
Emission Spectra ◽  
Atomic Emission ◽  
Emission Spectrometry ◽  
Fourier Transform Spectrometer ◽  
Signal To Noise ◽  
Inductively Coupled ◽  
Noise Ratio

Inductively coupled plasma/Fourier transform spectroscopy (ICP-FTS) has the potential to become an excellent combined technique for analytical atomic emission spectrometry. However, the noise performance and behavior of a Fourier transform spectrometer for the measurement of atomic emission spectra in the ultraviolet spectral region is not well understood or characterized. In this study the noise behavior of ICP-FTS is empirically evaluated. The key empirical measurement carried out is the evaluation of complete standard deviation and signal-to-noise ratio spectra (i.e., those parameters measured as a function of wavenumber). A study of these spectra, along with the corresponding emission spectra as a function of concentration and matrix, allows an assessment of noise distribution, multiplex advantage/disadvantage, the nature of the limiting noise, detection limits, and precision.

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