In this work, a new type of high through-put Czerny-Turner spectrometer has been developed which allows us to acquire multiple channels simultaneously with a repetition time on the order of 10 μs at different wavelengths. The spectrometer has been coupled to the edge charge exchange recombination system at ASDEX Upgrade which has been recently refurbished with new lines of sight. Construction features, calibration methods, and initial measurements obtained with the new setup will be presented.

Cavedon, M., Putterich, T., Viezzer, E., Dux, R., Geiger, B., Mcdermott, R., et al. (2017). A fast edge charge exchange recombination spectroscopy system at the ASDEX Upgrade tokamak. REVIEW OF SCIENTIFIC INSTRUMENTS, 88(4) [10.1063/1.4979801].

A fast edge charge exchange recombination spectroscopy system at the ASDEX Upgrade tokamak

Cavedon M.
;
2017

Abstract

In this work, a new type of high through-put Czerny-Turner spectrometer has been developed which allows us to acquire multiple channels simultaneously with a repetition time on the order of 10 μs at different wavelengths. The spectrometer has been coupled to the edge charge exchange recombination system at ASDEX Upgrade which has been recently refurbished with new lines of sight. Construction features, calibration methods, and initial measurements obtained with the new setup will be presented.
Articolo in rivista - Articolo scientifico
Plasma spectroscopy;
English
Cavedon, M., Putterich, T., Viezzer, E., Dux, R., Geiger, B., Mcdermott, R., et al. (2017). A fast edge charge exchange recombination spectroscopy system at the ASDEX Upgrade tokamak. REVIEW OF SCIENTIFIC INSTRUMENTS, 88(4) [10.1063/1.4979801].
Cavedon, M; Putterich, T; Viezzer, E; Dux, R; Geiger, B; Mcdermott, R; Meyer, H; Stroth, U
File in questo prodotto:
Non ci sono file associati a questo prodotto.

I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.

Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/10281/354886
Citazioni
  • Scopus 18
  • ???jsp.display-item.citation.isi??? 17
Social impact