Shadowgraphic and optical emission spectroscopy investigation of nanosecond discharge in water

Ilya L. Marinov; Olivier Guaitella; Antoine Rousseau; Svetlana M. Starikovskaia

doi:10.2514/6.2012-199

Shadowgraphic and optical emission spectroscopy investigation of nanosecond discharge in water

Ilya L. Marinov
, Olivier Guaitella
, Antoine Rousseau
, Svetlana M. Starikovskaia

Résultats de recherche: Contribution à une conférence › Papier › Revue par des pairs

Résumé

Mechanisms of underwater discharge initiation and propagation are of a great interest in pulsed systems, water treatment, and biomedical applications. Nanosecond discharges allow the generation of nonthermal plasma without substantial water heating. Positive nanosecond discharge in water develops in two possible configurations: slow and weakly luminescent bush-like mode or fast and luminous tree-like mode with well-pronounced branching. Under our experimental conditions, transition between two modes occurs in the range between 8 and 15 kV of applied voltage pulse. Spectroscopic study reveals intensive emission of nitrogen species.

langue originale	Anglais
Les DOIs	https://doi.org/10.2514/6.2012-199
état	Publié - 1 déc. 2012
Evénement	50th AIAA Aerospace Sciences Meeting Including the New Horizons Forum and Aerospace Exposition - Nashville, TN, États-Unis Durée: 9 janv. 2012 → 12 janv. 2012

Une conférence

Une conférence	50th AIAA Aerospace Sciences Meeting Including the New Horizons Forum and Aerospace Exposition
Pays/Territoire	États-Unis
La ville	Nashville, TN
période	9/01/12 → 12/01/12

Accès au document

10.2514/6.2012-199

Autres fichiers et liens

Lien vers la publication dans Scopus

Contient cette citation

@conference{fb0c648b9321435a86b240cd25c21fd8,

title = "Shadowgraphic and optical emission spectroscopy investigation of nanosecond discharge in water",

abstract = "Mechanisms of underwater discharge initiation and propagation are of a great interest in pulsed systems, water treatment, and biomedical applications. Nanosecond discharges allow the generation of nonthermal plasma without substantial water heating. Positive nanosecond discharge in water develops in two possible configurations: slow and weakly luminescent bush-like mode or fast and luminous tree-like mode with well-pronounced branching. Under our experimental conditions, transition between two modes occurs in the range between 8 and 15 kV of applied voltage pulse. Spectroscopic study reveals intensive emission of nitrogen species.",

author = "Marinov, \{Ilya L.\} and Olivier Guaitella and Antoine Rousseau and Starikovskaia, \{Svetlana M.\}",

year = "2012",

month = dec,

day = "1",

doi = "10.2514/6.2012-199",

language = "English",

note = "50th AIAA Aerospace Sciences Meeting Including the New Horizons Forum and Aerospace Exposition ; Conference date: 09-01-2012 Through 12-01-2012",

}

Shadowgraphic and optical emission spectroscopy investigation of nanosecond discharge in water. / Marinov, Ilya L.; Guaitella, Olivier; Rousseau, Antoine et al.
2012. Papier présenté � 50th AIAA Aerospace Sciences Meeting Including the New Horizons Forum and Aerospace Exposition, Nashville, TN, États-Unis.

Résultats de recherche: Contribution à une conférence › Papier › Revue par des pairs

TY - CONF

T1 - Shadowgraphic and optical emission spectroscopy investigation of nanosecond discharge in water

AU - Marinov, Ilya L.

AU - Guaitella, Olivier

AU - Rousseau, Antoine

AU - Starikovskaia, Svetlana M.

PY - 2012/12/1

Y1 - 2012/12/1

N2 - Mechanisms of underwater discharge initiation and propagation are of a great interest in pulsed systems, water treatment, and biomedical applications. Nanosecond discharges allow the generation of nonthermal plasma without substantial water heating. Positive nanosecond discharge in water develops in two possible configurations: slow and weakly luminescent bush-like mode or fast and luminous tree-like mode with well-pronounced branching. Under our experimental conditions, transition between two modes occurs in the range between 8 and 15 kV of applied voltage pulse. Spectroscopic study reveals intensive emission of nitrogen species.

AB - Mechanisms of underwater discharge initiation and propagation are of a great interest in pulsed systems, water treatment, and biomedical applications. Nanosecond discharges allow the generation of nonthermal plasma without substantial water heating. Positive nanosecond discharge in water develops in two possible configurations: slow and weakly luminescent bush-like mode or fast and luminous tree-like mode with well-pronounced branching. Under our experimental conditions, transition between two modes occurs in the range between 8 and 15 kV of applied voltage pulse. Spectroscopic study reveals intensive emission of nitrogen species.

UR - https://www.scopus.com/pages/publications/84872405799

U2 - 10.2514/6.2012-199

DO - 10.2514/6.2012-199

M3 - Paper

AN - SCOPUS:84872405799

T2 - 50th AIAA Aerospace Sciences Meeting Including the New Horizons Forum and Aerospace Exposition

Y2 - 9 January 2012 through 12 January 2012

ER -

Shadowgraphic and optical emission spectroscopy investigation of nanosecond discharge in water

Résumé

Une conférence

Accès au document

Autres fichiers et liens

Empreinte digitale

Contient cette citation