{"id":69,"date":"2023-11-13T20:19:01","date_gmt":"2023-11-13T20:19:01","guid":{"rendered":"https:\/\/www.engr.colostate.edu\/laboratories\/apdl\/?page_id=69"},"modified":"2023-11-14T19:42:05","modified_gmt":"2023-11-14T19:42:05","slug":"publications","status":"publish","type":"page","link":"https:\/\/www.engr.colostate.edu\/laboratories\/apdl\/publications\/","title":{"rendered":"Publications"},"content":{"rendered":"\t\t
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Publications<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t
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Papers Published in Peer-Reviewed Journals<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Murray, C. Dumitrache<\/strong>, S. Adams, \u201cGas density evolution and recirculation after a nanosecond pulsed discharge: experimental and computational results\u201d, Experiments in Fluids, [manuscript under review]<\/p>

C. Dumitrache<\/strong>, N. T. Vasile, G. Croitoru, N. Pavel, \u201cLaser-induced ignition of methane-air mixtures by a four-beam, pulse-burst mode passively Q-switched Nd:YAG\/Cr<\/span>4+<\/sup>:YAG laser\u201d, Results in Physics, 105958 (2022)<\/span><\/p>

C. Dumitrache<\/strong>, A. Gallant N. de Oliveira, C. Laux, G. Stancu, \u201cQuantitative fs-TALIF in High-Pressure NRP Discharges: Calibration using VUV Absorption Spectroscopy\u201d, Plasma Sources Science & Technology, 31 015004 (2022)<\/span><\/p>

C. Dumitrache<\/strong>, C. Butte, A. Yalin, \u201cResonant dual-pulse laser ignition technique based on oxygen REMPI pre-ionization\u201d, Scientific Reports <\/span>10<\/strong>, art. 19916 (2020).<\/span><\/p>

C. Dumitrache<\/strong> and A. Yalin, “Gas dynamic regimes observed in dual-pulse laser ignition,” Int. J. Heat Mass Transf. 161, 120302 (2020).<\/span><\/p>

C. Dumitrache<\/strong> and A. Yalin, “Gas dynamics and vorticity generation in laser-induced breakdown of air,” Opt. Express <\/span>28<\/strong>(4) 5835-5850 (2020).<\/span><\/p>

C. Dumitrache<\/strong>, A. Gallant, N. Minesi, S. Stepanyan, G. Stancu, C. Laux, \u201cHydrodynamic regimes induced by nanosecond pulsed discharges in air: mechanism of vorticity generation,\u201d Journal of Appl. Phys. D. <\/span>52<\/strong>(36), art. 364001 (2019).<\/span><\/p>

C. Dumitrache<\/b><\/span>, R. VanOsdol, C. Limbach, A. Yalin, \u201cControl of Early Flame Kernel Growth by Multi-Wavelength Laser Pulses for Enhanced Ignition,\u201d Scientific Reports 7, art. 10239 (2017).<\/span><\/p>

C. Dumitrache<\/b><\/span>, M. Baumgardner, A. Boissiere, A. Maria, J. Roucis, A. Marchese, A. Yalin \u201cA study of laser induced ignition of methane-air mixtures inside a Rapid Compression Machine,\u201d Proc. Combust. Inst. 36(3), 3431-3439 (2017).<\/span><\/p>

C. Dumitrache<\/b><\/span>, C. Limbach, A. Yalin, \u201cThreshold Characteristics of Ultraviolet and Near Infrared Nanosecond Laser Induced Plasmas,\u201d Phys. Plasmas (1994-present) 23(9), art. 093515 (2016).<\/span><\/p>

A. Yalin, N. Wilvert,<\/span> C. Dumitrache<\/b><\/span>, S. Joshi, M. Shneider, \u201cLaser Plasma Formation Assisted by Ultraviolet Pre-ionization,\u201d Phys. Plasma 21(10), art. 103511 (2014).<\/span><\/p>

C. Dumitrache<\/b><\/span>, J. Rath, A. Yalin, \u201cHigh Power Spark Delivery System Using Hollow Core Kagome Lattice Fibers,\u201d Materials 7(8), 5700-5710 (2014)<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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Proceedings of International Conferences<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Hooshyar, C. Dumitrache<\/strong>, \u201cTowards Plasma-Assisted Combustion Using a Continuous Optical Discharge,\u201d AIAA Aviation, 12-16 June 2023, San Diego, CA, USA<\/p>

P. Lokini, C. Dumitrache<\/strong>, B. Windom, A. Yalin, \u201cSimultaneous Laser Ignition and Laser-Induced Breakdown Spectroscopy of a Hydrocarbon Spray Flame,\u201d AIAA Aviation, 12-16 June 2023, San Diego, CA, USA.<\/p>

J. Gottfried, S. Antozzi, C. Dumitrache<\/strong>, A. Yalin, \u201cPreliminary Krypton Measurements by Two-Photon Absorption Laser Induced Fluorescence (TALIF) in Cold Flow and a Hollow Cathode Plasma,\u201d AIAA SciTech Forum, 23-27 January 2023, National Harbour, MD, USA.<\/p>

P. Lokini, C. Dumitrache<\/strong>, B. Windom, A. Yalin, \u201cLaser Ignition and Laser-Induced Breakdown Spectroscopy of a Hydrocarbon Flame in an Annular Spray Burner,\u201d AIAA SciTech Forum, 23-27 January 2023, National Harbour, MD, USA.<\/p>

C. Dumitrache<\/strong>, A. Gallant, G. Stancu, and C. Laux, \u201cGround-State Atomic Nitrogen Measurements using fs-TALIF in High-Pressure NRP Discharges,\u201d 58th<\/sup> AIAA Aerospace Sciences Meeting, 6-10 January 2020, Orlando, FL, USA; AIAA 2020-1745.<\/p>

C. Butte, P. Lokini, C. Dumitrache<\/strong>, and A. Yalin, \u201cSingle and Dual-Pulse Laser Ignition of Methane-Air and Hydrogen-Air Mixtures,\u201d 58th<\/sup> AIAA Aerospace Sciences Meeting, 6-10 January 2020, Orlando, FL, USA; AIAA 2020-1893.<\/p>

C. Butte, C. Dumitrache<\/strong>, and A. Yalin, \u201cDual-Pulse Laser Ignition Using Oxygen REMPI Preionization,\u201d 50th AIAA Plasmadynamics and Lasers Conference, 17-21 June 2019, Dallas, TX, USA; AIAA 2019-3117.<\/p>

C. Dumitrache<\/strong>, A. Gallant, G. Stancu, and C. Laux, \u201cMeasurements of ground state atomic nitrogen in high-pressure NRP discharges using fs-TALIF,\u201d 24th International Symposium on Plasma Chemistry, Naples, Italy, June 9-14, 2019.<\/p>

A. Gallant, C. Dumitrache<\/strong>, G. Stancu, and C. Laux, \u201cLong-lived emission in the afterglow of Nitrogen NRP discharges: a tool for hydrodynamics and kinetics studies,\u201d 24th International Symposium on Plasma Chemistry, Naples, Italy, June 9-14, 2019.<\/p>

C. Dumitrache<\/strong>, A. Gallant, G. Stancu, and C. Laux, \u201cFemtosecond Two-Photon Absorption Laser Induced Fluorescence (fs-TALIF) Imaging of Atomic Nitrogen in Nanosecond Repetitive Discharges,\u201d 57th<\/sup> AIAA Aerospace Sciences Meeting, 7-11 January 2019, San Diego, CA, USA; AIAA 2019-1507.<\/p>

C. Butte, C. Dumitrache<\/strong>, and A. Yalin, \u201cProperties of dual-pulse laser plasmas and ignition characteristics in propane-air and methane-air mixtures,\u201d 57th<\/sup> AIAA Aerospace Sciences Meeting, 7-11 January 2019, San Diego, CA, USA; AIAA 2019-0464.<\/p>

C. Dumitrache<\/strong>, C Butte, A. Eickelberg, and A. Yalin, \u201cOn the Use of REMPI Pre-Ionization for Laser Plasma Formation,\u201d 56th<\/sup> AIAA Aerospace Sciences Meeting, Kissimmee, 8-12 January 2018, Kissimmee, FL, USA; AIAA 2018-1431.<\/p>

C. Dumitrache<\/strong> and A. Yalin, \u201cNumerical Modeling of the Hydrodynamics Induced by Dual-Pulse Plasma,\u201d 56th<\/sup> AIAA Aerospace Sciences Meeting, 8-12 January 2018, Kissimmee, FL, USA; AIAA 2018-0689<\/p>

C. Dumitrache<\/strong>, R. VanOsdol, C. Limbach, and A. Yalin, \u201cLaser Ignition of Propane-Air Mixtures Using a Dual-Pulse Technique,\u201d 55th AIAA Aerospace Sciences Meeting, Grapevine, 9-13 January 2017, Grapevine, TX, USA; AIAA 2017-1976.<\/p>

C. Limbach, C. Dumitrache<\/strong>, and A. Yalin, \u201cLaser Light Scattering from Equilibrium, High Temperature Gases: Limitations on Rayleigh Scattering Thermometry,\u201d 47th AIAA Plasmadynamics and Lasers Conference, 13-16 June 2016, Washington, D.C., USA; AIAA 2016-3381.<\/p>

C. Dumitrache<\/strong>, C. Limbach, and A. Yalin, \u201cLaser Thermal Ignition Using a Dual-Pulse Approach,\u201d 54th AIAA Aerospace Sciences Meeting, 4-8 January 2016, San Diego, CA, USA; AIAA 2016-0460.<\/p>

C. Dumitrache<\/strong>, C. Rose, and A. Yalin, \u201cTowards Laser Ignition by Rapid Heating of Water Vapor,\u201d 46th AIAA Plasmadynamics and Lasers Conference, 22-26 June 2015, Dallas, TX, USA; AIAA 2015-2660.<\/p>

C. Dumitrache<\/strong> and A. Yalin, \u201cLaser-Induced Heating Using a Non-Resonant Dual-Pulse Approach with Application to Laser Ignition,\u201d 46th AIAA Plasmadynamics and Lasers Conference, 22-26 June 2015, Dallas, TX, USA; AIAA 2015-2658.<\/p>

C. Dumitrache<\/strong>, M. Baumgardner, A. Boissiere, A. Marchese, A. Maria, and J. Roucis, \u201cLaser Ignition of Methane-Air Mixtures with a Rapid Compression Machine,\u201d 53rd <\/sup>AIAA Aerospace Sciences Meeting, 5-9 January 2015, Kissimmee, FL, USA; AIAA 2015-1831.<\/p>

C. Dumitrache<\/strong>, A. Yalin, and M. Shneider, \u201cLaser Generated Plasma Using a Dual Pulse Approach with Application to Laser Ignition,\u201d 45th<\/sup>AIAA Plasmadynamics and Lasers Conference, 16-20 June 2014, Atlanta, GA, USA; AIAA 2014-2071.<\/p>

C. Dumitrache<\/strong>, J. Rath, A. Yalin, and Gupta, \u201cDevelopment of a Photonic Crystal Fiber Delivery System for Laser Ignition in Engines,\u201d 45th<\/sup>AIAA Plasmadynamics and Lasers Conference, 16-20 June 2014, Atlanta, GA, USA; AIAA 2014-2074<\/p>

C. Dumitrache<\/strong>, N. Wilvert, M. Shneider, and A. Yalin, \u201cLaser Plasma Formation Using Dual Pulse Pre-ionization,\u201d 44th <\/sup>AIAA Plasmadynamics and Lasers Conference, 24-27 June 2013, San Diego, CA, USA; AIAA 2013-2636.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"

Publications Papers Published in Peer-Reviewed Journals Murray, C. Dumitrache, S. Adams, \u201cGas density evolution and recirculation after a nanosecond pulsed discharge: experimental and computational results\u201d, Experiments in Fluids, [manuscript under review] C. Dumitrache, N. T. Vasile, G. Croitoru, N. Pavel, \u201cLaser-induced ignition of methane-air mixtures by a four-beam, pulse-burst mode passively Q-switched Nd:YAG\/Cr4+:YAG laser\u201d, Results…Read more <\/a><\/p>\n","protected":false},"author":14,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-69","page","type-page","status-publish","hentry"],"yoast_head":"\nPublications - Aerospace Propulsion and Diagnostics Laboratory<\/title>\n<meta name=\"description\" content=\"Colorado State University's Aerospace Propulsion & Diagnostics Laboratory is housed in the CSU Energy Institute and is directed by Ciprian Dumitrache.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.engr.colostate.edu\/laboratories\/apdl\/publications\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Publications - Aerospace Propulsion and Diagnostics Laboratory\" \/>\n<meta property=\"og:description\" content=\"Colorado State University's Aerospace Propulsion & Diagnostics Laboratory is housed in the CSU Energy Institute and is directed by Ciprian Dumitrache.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.engr.colostate.edu\/laboratories\/apdl\/publications\/\" \/>\n<meta property=\"og:site_name\" content=\"Aerospace Propulsion and Diagnostics Laboratory\" \/>\n<meta property=\"article:modified_time\" content=\"2023-11-14T19:42:05+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"5 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.engr.colostate.edu\\\/laboratories\\\/apdl\\\/publications\\\/\",\"url\":\"https:\\\/\\\/www.engr.colostate.edu\\\/laboratories\\\/apdl\\\/publications\\\/\",\"name\":\"Publications - 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