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Christophe Laux

Christophe Laux Full Professor, CentraleSupélec, Université Paris Saclay, Laboratoire EM2C (CNRS UPR288)
66
Documents
Identifiants chercheurs

Présentation


Compétences

Optical Diagnostics, Nonequilibrium Plasmas, Radiation, Kinetic modeling, Spectroscopy

Publications

gabi-daniel-stancu
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Kinetic mechanism and sub-ns measurements of the thermal spark in air

Nicolas Q Minesi , Pierre B Mariotto , Erwan Pannier , Axel Vincent- Randonnier , Gabi Daniel Stancu
Plasma Sources Science and Technology, 2023, ⟨10.1088/1361-6595/acc9da⟩
Article dans une revue hal-04061759v2

Quantitative fs-TALIF in high-pressure NRP discharges: calibration using VUV absorption spectroscopy

Ciprian Dumitrache , Arnaud Gallant , Nelson de Oliveira , Christophe Laux , Gabi Daniel Stancu
Plasma Sources Science and Technology, 2022, 31 (1), pp.015004. ⟨10.1088/1361-6595/ac3e41⟩
Article dans une revue hal-04563768v1
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Plasma-assisted combustion with nanosecond discharges. Part I: discharge effects characterization in the burnt gases of a lean flame

Nicolas Minesi , Victorien Blanchard , Erwan Pannier , Gabi Daniel Stancu , Christophe O Laux
Plasma Sources Science and Technology, 2022, ⟨10.1088/1361-6595/ac5cd4⟩
Article dans une revue hal-03607157v1
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Ignition and development of flame kernel formed by nanosecond repetitively pulsed discharges in the quiescent lean premixed mixture

Jun Hayashi , Sara Lovascio , S. Stepanyan , T. Ombrello , G.D. Stancu
Journal of the Combustion Society of Japan, 2022, ⟨10.20619/jcombsj.64.208_177⟩
Article dans une revue hal-04570046v1
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Decontamination Of Endospores By Plasma Sources On Dried Surfaces: A Review Of Key Parameters And Inactivation Results

Arthur Salmon , Gabi Daniel Stancu , Christophe O Laux
Frontiers in Physics, 2021, 9, pp.677971. ⟨10.3389/fphy.2021.677971⟩
Article dans une revue hal-04563753v1
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The role of excited electronic states in ambient air ionization by a nanosecond discharge

Nicolas Minesi , Pierre Mariotto , Erwan Pannier , Gabi D. Stancu , Christophe O Laux
Plasma Sources Science and Technology, 2021, ⟨10.1088/1361-6595/abe0a3⟩
Article dans une revue hal-03123580v1
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Fully ionized nanosecond discharges in air: the thermal spark

Nicolas Minesi , S Stepanyan , Pierre Mariotto , Gabi Daniel Stancu , Christophe Laux
Plasma Sources Science and Technology, 2020, ⟨10.1088/1361-6595/ab94d3⟩
Article dans une revue hal-02614662v1
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Hydrodynamic Regimes Induced by Nanosecond Pulsed Discharges in Air: Mechanism of Vorticity Generation

Ciprian Dumitrache , Arnaud Gallant , Nicolas Minesi , Sergey Stepanyan , Gabi Daniel Stancu
Journal of Physics D: Applied Physics, 2019, ⟨10.1088/1361-6463/ab28f9⟩
Article dans une revue hal-02164353v1
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Spatial evolution of the plasma kernel produced by nanosecond discharges in air

Sergey Stepanyan , Nicolas Minesi , Augustin Tibère-Inglesse , Arthur Salmon , Gabi Daniel Stancu
Journal of Physics D: Applied Physics, 2019, 52 (29), pp.295203. ⟨10.1088/1361-6463/ab1ba4⟩
Article dans une revue hal-02118073v1

Cumulative effect of successive nanosecond repetitively pulsed discharges on the ignition of lean mixtures

Sara Lovascio , Jun Hayashi , Sergey Stepanyan , Gabi D. Stancu , Christophe Laux
Proceedings of the Combustion Institute, 2018, ⟨10.1016/j.proci.2018.06.029⟩
Article dans une revue hal-01866245v1

Quenching rate of N( 2 P) atoms in a nitrogen afterglow at atmospheric pressure

Anne Salmon , N Popov , G Stancu , C. Laux
Journal of Physics D: Applied Physics, 2018, 51 (31), pp.314001. ⟨10.1088/1361-6463/aace71⟩
Article dans une revue hal-01866241v1

Effects of pulsation frequency and energy deposition on ignition using nanosecond repetitively pulsed discharges

Sara Lovascio , Timothy Ombrello , Jun Hayashi , Sergey Stepanyan , Da Xu
Proceedings of the Combustion Institute, 2017, 36 (3), pp.4079 - 4086. ⟨10.1016/j.proci.2016.07.065⟩
Article dans une revue hal-01866220v1

High-spatial resolution measurements of NO density and temperature by Mid-IR QCLAS in open-air confined plasmas

M Simeni Simeni , C. Laux , G Stancu
Journal of Physics D: Applied Physics, 2017, 50 (27), ⟨10.1088/1361-6463/aa72ca⟩
Article dans une revue hal-01866234v1
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Large-volume excitation of air, argon, nitrogen and combustible mixtures by thermal jets produced by nanosecond spark discharges

Sergey Stepanyan , Jun Hayashi , Arthur Salmon , Gabi D. Stancu , Christophe O Laux
Plasma Sources Science and Technology, 2017, 26 (4), ⟨10.1088/1361-6595/aa5a2b⟩
Article dans une revue hal-01866231v1

Ultrafast heating and oxygen dissociation in atmospheric pressure air by nanosecond repetitively pulsed discharges

D Rusterholtz , D. Lacoste , D Stancu , D Pai , C. Laux
Journal of Physics D: Applied Physics, 2013, 46 (46), ⟨10.1088/0022-3727/46/46/464010⟩
Article dans une revue hal-01866221v1
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Experimental study of the hydrodynamic expansion following a nanosecond repetitively pulsed discharge in air

Da A. Xu , Deanna A. Lacoste , Diane L. Rusterholtz , Paul-Quentin Elias , Gabi D. Stancu
Applied Physics Letters, 2011, 99 (121502), http://apl.aip.org/resource/1/applab/v99/i12/p121502_s1. ⟨10.1063/1.3641413⟩
Article dans une revue hal-00651381v1

Images of a Nanosecond Repetitively Pulsed Glow Discharge Between Two Point Electrodes in Air at 300 K and at Atmospheric Pressure

Fabien Tholin , Diane L. Rusterholtz , Deanna Lacoste , David Z. Pai , Sébastien Célestin
IEEE Transactions on Plasma Science, 2011, 39 (11), pp.2254-2255. ⟨10.1109/TPS.2011.2158855⟩
Article dans une revue hal-00640640v1

Time-Resolved CRDS Measurements of the N-2(A(3)Sigma(+)(u)) Density Produced by Nanosecond Discharges in Atmospheric Pressure Nitrogen and Air

Gabi D. Stancu , Mario Janda , Farah Kaddouri , Deanna Lacoste , C. Laux
Journal of Physical Chemistry A, 2010, 114, pp.201-208. ⟨10.1021/jp9075383⟩
Article dans une revue hal-00492187v1

Atmospheric pressure plasma diagnostics by OES, CRDS and TALIF

Gabi D. Stancu , Farah Kaddouri , Deanna Lacoste , C. Laux
Journal of Physics D: Applied Physics, 2010, 43 (124002), pp.0. ⟨10.1088/0022-3727/43/12/124002⟩
Article dans une revue hal-00492193v1

Nanosecond repetitively pulsed discharges in air at atmospheric pressure-the glow regime

David Pai , G. Stancu , Deanna A. Lacoste , C. Laux
Plasma Sources Science and Technology, 2009, 18 (4), pp.045030. ⟨10.1088/0963-0252/18/4/045030⟩
Article dans une revue hal-00431468v1
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Ionization Mechanism in a Thermal Spark Discharge

Nicolas Minesi , Pierre Mariotto , Gabi-Daniel Stancu , Christophe O Laux
AIAA Scitech 2021 Forum, Jan 2021, VIRTUAL EVENT, France. ⟨10.2514/6.2021-1698⟩
Communication dans un congrès hal-03103724v1
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Dynamics of a Lean Flame Stabilized by Nanosecond Discharges

Victorien Blanchard , Nicolas Minesi , Sergey Stepanyan , Gabi Daniel Stancu , Christophe O Laux
AIAA Scitech 2021 Forum (Session: Plasma-Assisted Combustion II), Jan 2021, VIRTUAL EVENT, United States. ⟨10.2514/6.2021-1700⟩
Communication dans un congrès hal-03117130v1

Kinetic Mechanism of Atomic Oxygen Production in Plasma Discharges

Christophe O Laux , Gabi D. Stancu , Farah Kaddouri , David Z Pai , M. Janda
MURI Review Meeting, Princeton University, Nov 2021, Princeton, United States
Communication dans un congrès hal-03154906v1
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Role of the excited electronic states in the ionization of ambient air by a nanosecond discharge

Nicolas Minesi , Pierre Mariotto , Gabi D. Stancu , Christophe O Laux
AIAA Scitech 2020 Forum, Jan 2020, Orlando, United States. ⟨10.2514/6.2020-0437⟩
Communication dans un congrès hal-02431589v1

Student Excellence Award Finalist: The Ionization Mechanism of Thermal Sparks

Nicolas Minesi , P Mariotto , Gabi Daniel Stancu , Christophe O Laux
73rd Gaseous Electronics Conference, Oct 2020, Online (virtual conference), United States
Communication dans un congrès hal-04472492v1
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Ground-State Atomic Nitrogen Measurements using fs-TALIF in High-Pressure NRP Discharges

Ciprian Dumitrache , Arnaud Gallant , Gabi D. Stancu , Christophe O Laux
AIAA Scitech 2020 Forum, Jan 2020, Orlando, France. ⟨10.2514/6.2020-1745⟩
Communication dans un congrès hal-02517052v1

Atmospheric pressure plasmas: energy, kinetic and dynamic studies by advanced laser diagnostics

Gabi-Daniel Stancu , Christophe O Laux , Ciprian Dumitrache , Sergey Stepanyan , Nicolas Minesi
19th Laser Aided Plasma Diagnostics 2019 (LAPD2019), Sep 2019, Whitefish, United States
Communication dans un congrès hal-03154586v1
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On the arc transition mechanism in nanosecond air discharges

Nicolas Minesi , Sergey Stepanyan , Pierre Mariotto , Gabi-Daniel Stancu , Christophe O Laux
AIAA Scitech 2019 Forum, Jan 2019, San Diego, United States. ⟨10.2514/6.2019-0463⟩
Communication dans un congrès hal-01990137v1
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Femtosecond Two-Photon Absorption Laser Induced Fluorescence (fs-TALIF) Imaging of Atomic Nitrogen in Nanosecond Repetitive Discharges

Ciprian Dumitrache , Arnaud Gallant , Gabi Daniel Stancu , Christophe O. Laux
AIAA Scitech 2019 Forum, Jan 2019, San Diego, France. ⟨10.2514/6.2019-1507⟩
Communication dans un congrès hal-02494206v1
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Hydrodynamic effects induced by nanosecond repetitive pulsed discharges

Sergey Stepanyan , Nicolas Minesi , Erwan Pannier , Gabi-Daniel Stancu , Christophe O Laux
2018 AIAA Aerospace Sciences Meeting, Jan 2018, Kissimmee, United States. ⟨10.2514/6.2018-0930⟩
Communication dans un congrès hal-01866398v1

Tracking NO absolute density, temperature and hydrodynamics by QCLAS and PLIF in nanosecond post-discharges

Arthur Salmon , Christophe O. Laux , Gabi-Daniel Stancu
24th European Conference on the Atomic and Molecular Physics of Ionized Gases (ESCAMPIG), Jul 2018, Glasgow, United Kingdom
Communication dans un congrès hal-03154609v1

Caractérisation spatio-temporelle de NO et température par QCLAS et PLIF dans une post-décharge nanoseconde

Arthur Salmon , Christophe O. Laux , Gabi-Daniel Stancu
16ème Congrès Francophone de Techniques Laser pour la mécanique des fluides, CNRS, CentraleSupélec, Université Paris Saclay, IRSN, Sep 2018, Dourdan, France
Communication dans un congrès hal-02097649v1

Nonequilibrium plasma-assisted combustion: advanced spectroscopic methods for fundamental studies

Gabi-Daniel Stancu , Sergey Stepanyan , Christophe O Laux
5th Laser Ignition Conference, Jun 2017, Bucharest, Romania
Communication dans un congrès hal-03154648v1
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Hydrodynamic effects induced by nanosecond sparks in air and air/fuel mixtures

Sergey Stepanyan , Jun Hayashi , Christophe O Laux , E. Pannier , A. Salmon
55th AIAA Aerospace Sciences Meeting, Jan 2017, Grapevine, United States. ⟨10.2514/6.2017-1581⟩
Communication dans un congrès hal-01866399v1

Characterization of RONS produced by a nanosecond repetitively pulsed discharge

Arthur Salmon , Gabi-Daniel Stancu , Mihaela Cirisan , Christophe O. Laux
23rd International Symposium on Plasma Chemistry (ISPC23), Jul 2017, montreal, Denmark
Communication dans un congrès hal-01866570v1

Hydrodynamic effects induced by nanosecond sparks in ambient air

Sergey Stepanyan , Nicolas Minesi , Gabi D. Stancu , Christophe O Laux
70th Gaseous Electronics Conference, Nov 2017, Pittsburg, United States
Communication dans un congrès hal-01866392v1
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Application of nanosecond sparks for ignition of lean mixtures

Sergey Stepanyan , Nicolas Minesi , A Salmon , E Pannier , Gd Stancu
23rd International Symposium on Plasma Chemistry (ISPC23), Aug 2017, Montreal, Canada
Communication dans un congrès hal-01866565v1

Insights of nanosecond-plasma and plasma-assisted combustion by Mid-IR QCLAS

Gabi-Daniel Stancu , Marien Simeni Simeni , Christophe O. Laux
Franco-Australian Symposium on Hypersonics and High Enthalpy Flows, Sep 2016, Chatenay-Malabry, France
Communication dans un congrès hal-03154776v1

Spectroscopic measurements of nonequilibrium plasmas

Christophe O. Laux , Gabi-Daniel Stancu , Arthur Salmon , Diane L. Rusterholtz , Marien Simeni Simeni
7-th International Workshop on Infrared Plasma Spectroscopy (IPS), Jun 2016, Inuyama, Japan
Communication dans un congrès hal-03154789v1

Characterization of RONS produced by pulsed atmospheric pressure plasma sources

Arthur Salmon , Mihaela Cirisan , Gabi-Daniel Stancu , Christophe O. Laux
ESCAMPIG XXIII, Sep 2016, Bratislava, France
Communication dans un congrès hal-01866469v1

Hydrodynamic effects induced by nanosecond sparks in air

Sergey Stepanyan , Jun Hayashi , Sara Lovascio , G. D. Stancu , Christophe O. Laux
ESCAMPIG XXIII, Jul 2016, Bratislava, France
Communication dans un congrès hal-01866463v1

Spatial characterization of N(4S) and N(2P) in the afterglow of a pulsed nitrogen discharge at atmospheric pressure using optical emission spectroscopy

Arthur Salmon , Gabi-Daniel Stancu , Christophe O. Laux
Frontiers of Low-temperature plasma diagnostics XI, Dec 2015, Porquerolles, France
Communication dans un congrès hal-01866580v1

Plasma-Assisted Combustion: Fundamental Mechanisms and Applications

Christophe O. Laux , D.A. Xu , Diane L. Rusterholtz , Guillaume Pilla , Deanna A. Lacoste
International Symposium on Plasma Chemistry (ISPC 22), Jul 2015, Antwerp, France
Communication dans un congrès hal-01866424v1

On progress of spectroscopic investigations of nanosecond pulsed discharges

Gabi-Daniel Stancu , Christophe O. Laux , Marien Simeni Simeni
IEEE MTT International Microwave Symposium, Special Session on Nanosecond Pulsed Electric Fields, May 2015, Phoenix, United States
Communication dans un congrès hal-03154794v1

Nitric oxide density and gas temperature measurements in atmospheric pressure nanosecond repetitively pulsed discharges by Mid-IR QCLAS

Marien Simeni Simeni , Gabi D. Stancu , Christophe O. Laux
67th Gaseous Electronics Conference, Nov 2014, Raleigh, United States
Communication dans un congrès hal-01866545v1

Diagnostics of micro-plasmas generated by surface wave in capillary tubes, experiments and modeling of the plasma and the gas flow

Simon Dap , Christophe O Laux , Gabi D. Stancu , C. Boisse-Laporte , Philippe Leprince
31-st ICPIG, Jul 2013, Granada, Spain
Communication dans un congrès hal-01866435v1

Investigations by Mid-IR QCLAS of pollutant emissions in High temperature exhaust gases released from plasma-assisted combustion

Gabi D. Stancu , Marien Simeni Simeni , C.O. Laux
31-st ICPIG, Jul 2013, Granada, Spain
Communication dans un congrès hal-01866428v1

Nanosecond Repetitively Pulsed Discharges in Plasma-Assisted Combustion

Christophe O Laux , D.A. Lacoste , Gabi D. Stancu , Diane L. Rusterholtz , D.A. Xu
31th International Conference on the Physics of Ionized Gases (ICPIG), Jun 2013, Granada, Spain
Communication dans un congrès hal-01866422v1

Study of nitric oxide and carbon monoxide production in plasma assisted combustion by Quantum Cascade Laser Absorption Spectroscopy

Marien Simeni Simeni , Gabi D. Stancu , Christophe O Laux
21-st ISPC, Aug 2013, Cairns, Australia
Communication dans un congrès hal-01866439v1

Repetitively pulsed discharges in air and water vapor

Christophe O Laux , Diane L. Rusterholtz , F.P. Sainct , D.A. Xu , D.A. Lacoste
10-th Frontiers on Low Temperature Plasma Diagnostics (FLTPD), Apr 2013, Kerkrade, Netherlands
Communication dans un congrès hal-03154845v1

Micro-plasmas continuously sustained in capillary tubes: Development, characterization and optimization for chemical species production under microfluidic flows

Simon Dap , Gabi D. Stancu , Olivier Leroy , C. Boisse-Laporte , Philippe Leprince
19-th ICV, Sep 2013, Paris, France
Communication dans un congrès hal-01866441v1

Review of current progress in the stabilization of lean premixed flames by nanosecond repetitively pulsed discharges

Christophe O Laux , D.A. Lacoste , D.A. Xu , Diane L. Rusterholtz , Guillaume Pilla
AIAA Plasmadynamics and Lasers – Plasma-Assisted Combustion, Jun 2012, New Orleans, United States
Communication dans un congrès hal-03154853v1

Plasma-assisted combustion using Nanosecond Repetitively Pulsed Discharges, Department of Mechanical Engineering

Christophe O Laux , Gabi D. Stancu , Farah Kaddouri , D.Z. Pai , M. Janda
Stanford University, Jun 2011, Stanford, United States
Communication dans un congrès hal-03154859v1

Décharges nanosecondes répétitives pulsées (NRP) et applications en combustion assistée par plasma

C. Laux , David Pai , Gabi D. Stancu , Farah Kaddouri , Mario Janda
Congrès Plasma de la Société Française de Physique, May 2010, Bordeaux, France
Communication dans un congrès hal-00522906v1

Décharges nanosecondes répétitives pulsées (NRP) et applications en combustion assistée par plasma

Christophe O Laux , David Z Pai , Gabi D. Stancu , Farah Kaddouri , M. Janda
Congrès Plasma de la Société Française de Physique, May 2010, Bordeaux, France
Communication dans un congrès hal-03154914v1

Fast ionization wave experiments on fast gas heating

E.I. Mintoussov , D.A. Lacoste , S.J. Pendleton , N.A. Popov , G.D. Stancu
11ème congrès de la division plasmas de la Société Française de Physique, May 2010, Bordeaux, France
Communication dans un congrès hal-02587990v1

Mechanisms of production of active species in nanosecond repetitively pulsed discharges in atmospheric pressure air

C. Laux , Gabi D. Stancu , David Pai , Farah Kaddouri , Deanna A. Lacoste
24th Symposium on Plasma Physics and Technology, May 2010, Prague, Czech Republic
Communication dans un congrès hal-00522905v1

Study of a fast gas heating : experimental approach

E.I. Mintoussov , D.A. Lacoste , S.J. Pendleton , N.A. Popov , G.D. Stancu
XX European Sectional Conference on the Atomic and Molecular Physics of Ionized Gases (ESCAMPIG), Jul 2010, Novi Sad, Serbia. pp.P1.39
Communication dans un congrès hal-02587995v1

Advanced optical diagnostics for the characterization of kinetic processes in plasma-assisted combustion

Gabi-Daniel Stancu , Farah Kaddouri , D.A. Lacoste , Christophe O Laux
2-nd Aerospace thematic workshop: Fundamentals of Aerodynamic Flow and Combustion Control by Plasmas, Oct 2009, Les Houches, France
Communication dans un congrès hal-03154921v1

Atmospheric pressure plasma diagnostics by OES, CRDS and TALIF

Gabi-Daniel Stancu , Farah Kaddouri , Deanna Lacoste , Christophe O Laux
8-th Frontiers on Low Temperature Plasma Diagnostics (FLTPD), Apr 2009, Blansko, Czech Republic
Communication dans un congrès hal-03154923v1

Study of NRP discharges in atmospheric presure air used for flame stabilization by TALIF and CRDS

Gabi-Daniel Stancu , Mario Janda , Farah Kaddouri , Deanna Lacoste , Christophe O Laux
Ecole thématique: Stanford University - Ecole Centrale Paris, Sep 2008, Paris, France
Communication dans un congrès hal-03154926v1

Power balance and heat control in capillary microwave argon plasmas

Fabien Coquery , O Leroy , T Minea , Christophe O Laux , Gabi D. Stancu
24th Europhysics Sectional Conference on the Atomic and Molecular Physics of Ionized Gases (ESCAMPIG), Jul 2018, Glasgow, United Kingdom
Poster de conférence hal-01866406v1
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Two types of nanosecond spark discharges in atmospheric air

Nicolas Minesi , Sergey Stepanyan , Erwan Pannier , Pierre Mariotto , Gabi D. Stancu
70th Gaseous Electronics Conference, Nov 2017, Pittsburg, United States
Poster de conférence hal-01866390v1
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Hydrodynamic effects induced by nanosecond sparks

Nicolas Minesi , Sergey Stepanyan , Erwan Pannier , Gabi-Daniel Stancu , Christophe O. Laux
6th Aerospace Thematic Workshop, Fundamentals of Flow and Combustion Control by Plasmas, Oct 2017, Saint-Petersburg, Russia
Poster de conférence hal-01866537v1

Nitric oxide production rate of pulsed nanosecond and microsecond discharge in atmospheric pressure air

Arthur Salmon , Mihaela Cirisan , Gabi-Daniel Stancu , Christophe O. Laux
ESCAMPIG XXIII, Jul 2016, Bratislava, France
Poster de conférence hal-01866443v1

Nitric oxide detection in atmospheric pressure NRP discharges by Quantum Cascade Laser Absorption Spectroscopy

Christophe O Laux , Marien Simeni Simeni , Gabi D. Stancu
10-th FLTPD, 2013, Kerkrade, Netherlands
Poster de conférence hal-01866418v1