Search Results - "Arslanbekov, Robert R"

Unifying Concepts for Ion-Induced Leakage Current Degradation in Silicon Carbide Schottky Power Diodes by Johnson, Robert A., Javanainen, Arto, Raman, Ashok, Chakraborty, Partha S., Arslanbekov, Robert R., Witulski, Arthur F., Ball, Dennis R., Galloway, Kenneth F., Sternberg, Andrew L., Reed, Robert A., Schrimpf, Ronald D., Alles, Micheal L., Lauenstein, Jean-Marie

“…The onset of ion-induced reverse leakage current in SiC Schottky diodes is shown to depend on material properties, ion linear energy transfer (LET), and bias…”
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A Discontinuous Galerkin Time-Domain Method With Dynamically Adaptive Cartesian Mesh for Computational Electromagnetics by Su Yan, Chao-Ping Lin, Arslanbekov, Robert R., Kolobov, Vladimir I., Jian-Ming Jin

“…A discontinuous Galerkin time-domain (DGTD) method based on dynamically adaptive Cartesian mesh (ACM) is developed for a full-wave analysis of electromagnetic…”
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Simulation of electron kinetics in gas discharges by Kolobov, V.I., Arslanbekov, R.R.

“…We review the state-of-the-art for the simulation of electron kinetics in gas discharges based on the numerical solution of the Boltzmann equation. The…”
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Kinetic solvers with adaptive mesh in phase space by Arslanbekov, Robert R, Kolobov, Vladimir I, Frolova, Anna A

“…An adaptive mesh in phase space (AMPS) methodology has been developed for solving multidimensional kinetic equations by the discrete velocity method. A…”
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2-D simulations of striations in direct current glow discharges in argon by Arslanbekov, R.R., Kolobov, V.I.

“…Two-dimensional simulations of self-excited, moving striations are carried out in a direct current glow argon discharge at low pressures. High-current (several…”
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Experimentally constrained multidimensional simulation of laser-generated plasmas and its application to UV nanosecond ablation of Se and Te by Harris, Sumner B, Paiste, Jacob. H, Edoki, Joseph, Arslanbekov, Robert. R, Camata, Renato P

“…We carry out simulations of laser plasmas generated during UV nanosecond pulsed laser ablation of the chalcogens selenium (Se) and tellurium (Te), and compare…”
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Using external magnetic fields for high-pressure arc motion over electrode surfaces by Kolobov, Vladimir I., Arslanbekov, Robert R., Rabinovich, Alexander, Fridman, Alexander

“…Summary form only given. Cathode erosion is required for operation of cathodic arcs maintained by explosive electron emission at cold cathodes.1 On the other…”
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Axial motion of magnetically driven rotating arc by Nemchinsky, Valerian A., Kolobov, Vladimir I., Arslanbekov, Robert R.

“…Summary form only given. Electrode erosion in a high power arc is a limiting factor in developing more powerful gas heaters, plasma sprayers and other high…”
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Modeling and simulations of high-pressure cathodic arcs with adaptive carthesian mesh by Kolobov, Vladimir I., Arslanbekov, Robert R., Nemchinsky, Valerian A.

“…Summary form only given. Accurate simulations of high-pressure moving arcs are required for improving arc heater facilities.1 We have developed a new tool for…”
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A DGTD algorithm with dynamic h-adaptation and local time-stepping for solving Maxwell's equations by Chao-Ping Lin, Su Yan, Arslanbekov, Robert R., Kolobov, Vladimir, Jian-Ming Jin

“…In the simulation of electromagnetic (EM) scattering under the excitation of an EM pulse, high spatial resolution is needed in the regions with fast field…”
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Cage discharge: theory and experiment by Arslanbekov, R.R., Kudryavtsev, A.A., Movtchan, I.A.

“…A theoretical and experimental study of the plasma formation in a so-called cage discharge is presented. The cage discharge can be attributed to a hollow…”
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Plasma stratification in AC discharges in noble gases at low currents by Kolobov, Vladimir I, Arslanbekov, Robert R

“…A hybrid kinetic-fluid model is used to study plasma stratification in alternating current (AC) discharges in noble gases at low plasma densities…”
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Ionization waves (striations) in low-current DC discharges in noble gases obtained with a hybrid kinetic-fluid model by Kolobov, Vladimir I, Arslanbekov, Robert R

“…A hybrid kinetic-fluid model is used to study ionization waves (striations) in a low-current plasma column of DC discharges in noble gases. Coupled solutions…”
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Theory of Pulsed Breakdown of Dense Gases and Optimization of the Voltage Waveform by Nikandrov, D.S., Tsendin, L.D., Kolobov, V.I., Arslanbekov, R.R.

“…An analytical model of a Townsend breakdown of dense gases under pulsed voltage was developed based on the dynamics of the cathode sheath. Scaling parameters…”
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Streamer Simulations With Dynamically Adaptive Cartesian Mesh by Nikandrov, D.S., Arslanbekov, R.R., Kolobov, V.I.

“…Streamers appear in gases, liquids, and solids due to impact ionization in high electric fields near streamer tips. Dynamically adaptive mesh enables high…”
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A self-consistent hybrid model of kinetic striations in low-current Argon discharges by Kolobov, Vladimir I, Guzman, Juan Alonso, Arslanbekov, Robert R

“…A self-consistent hybrid model of standing and moving striations was developed for low-current DC discharges in noble gases. We introduced the concept of…”
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On the expansion of non-ideal copper plasma into vacuum by Levko, Dmitry, Arslanbekov, Robert R, Kolobov, Vladimir I

“…The expansion of non-ideal copper plasma into vacuum is analyzed for the conditions typical to explosive electron emission in vacuum arcs. The gas-dynamic…”
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Adaptive Kinetic-Fluid Models for Expanding Plasmas by Arslanbekov, Robert R, Kolobov, Vladimir I

“…We describe gas dynamic and plasma effects for transient plasma jets under different conditions. Our Unified Flow Solver (UFS) is evaluated for simulations of…”
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Plasma Stratification in Radio-Frequency Discharges of Noble Gases by Kolobov, Vladimir I, Arslanbekov, Robert R, Levko, Dmitry, Godyak, Valery A

“…We conducted experimental studies and computer simulations of standing striations in capacitive coupled plasma in Argon gas. Standing striations were observed…”
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Electrostatic PIC with adaptive Cartesian mesh by Kolobov, Vladimir I, Arslanbekov, Robert R

“…We describe an initial implementation of an electrostatic Particle-in-Cell (ES-PIC) module with adaptive Cartesian mesh in our Unified Flow Solver framework…”
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