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1. High Current Pulsed Gas Gap Switch

   The gas gap switch is the key device of the pulsed high current discharge device. The switch transfers energy through the pulsed arc. The conduction...

   Lee Li in Pulsed Discharge Plasmas

   Chapter 2023
   

2. Specific Features of Electron Runaway in a Gas Gap with a Conical Cathode

   Abstract

   The conditions and dynamics of electron runaway in a gas gap with an inhomogeneous electric field distribution due to the use of a conic...

   N. M. Zubarev, O. V. Zubareva, M. I. Yalandin in Doklady Physics

   Article 01 September 2023
   

3. Formation of a Spray of Conducting Liquid under High Voltage and Electrical Discharge Plasma

   Abstract

   The joint impact of an electrical discharge and a gas–droplet flow of a conducting liquid created by a centrifugal nozzle is studied. In the...

   A. S. Saveliev in Plasma Physics Reports

   Article 01 November 2023
   

4. High-Voltage Pulsed Discharge at the Gas–Liquid Interface in a Multiphase System

   Abstract

   Experimental data for a high-voltage pulsed discharge simultaneously initiated in gas and liquid at their interface are reported. A...

   A. M. Anpilov, E. M. Barkhudarov, ... I. M. Taktakishvili in Technical Physics

   Article 01 May 2021
   

5. Dual-mode high-voltage sawtooth wave buncher for low-energy ion injection at HIRFL-SFC cyclotron

   Background

   Sawtooth wave buncher is widely used in low-energy ion injection at cyclotron accelerators. Its performance significantly impacts on the...

   Ruifeng Zhang, Zhe Xu, ... Xueming Su in Radiation Detection Technology and Methods

   Article 15 December 2023
   

6. Laser-Electric Way of Controlling Defects in High Voltage Dielectric Elements

   Abstract

   The authors propose a way of visualizing and measuring residual partial charges accumulated on defects in dielectric high-voltage equipment...

   V. A. Golenishchev-Kutuzov, A. V. Golenishchev-Kutuzov, ... D. A. Ivanov in Bulletin of the Russian Academy of Sciences: Physics

   Article 28 November 2022
   

7. Influence of the Gas Type on the Electrical Strength of an Accelerating Gap of a Forevacuum Plasma Electron Source

   The electrical strength of an accelerating gap of a fore-vacuum plasma electron source is compared for different working gases: argon, nitrogen,...

   V. A. Burdovitsin, I. Yu. Bakeev, ... E. M. Oks in Russian Physics Journal

   Article 15 March 2023

8. High-Voltage Breakdown Study: Possibilities and Precautions

   High-voltage breakdown is an important issue in the failure of the tube. A high-voltage (or electric) breakdown occurs when the applied voltage...

   Udaybir Singh, A. K. Sinha in Electron Gun for Gyrotrons

   Chapter 2022
   

9. Optimization of the Field Cathode High Voltage Training Based on Field Projector Data

   Abstract

   The paper describes a technique for training multi-tip field cathodes with high voltage, which makes it possible to optimize the emission...

   A. G. Kolosko, E. O. Popov, S. V. Filippov in Technical Physics Letters

   Article 01 December 2023
   

10. Monitoring the Current Operating Condition and Forecasting the Remaining Life of High-Voltage Insulators

    Abstract

    Features are considered of a complex remote way of diagnosing the current operating condition and predicting the residual life of...

    V. A. Golenishchev-Kutuzov, A. V. Golenishchev-Kutuzov, ... D. A. Ivanov in Bulletin of the Russian Academy of Sciences: Physics

    Article 25 December 2023
    

11. Activation of Aqueous Solutions Using a Multi-Spark Ring Discharge with Gas Injection in the Discharge Gap

    Abstract

    The paper presents the results of studies of the formation of reactive oxygen and nitrogen species in Milli-Q® deionized water (electrical...

    V. V. Gudkova, D. A. Razvolyaeva, ... A. M. Anpilov in Plasma Physics Reports

    Article 01 November 2023
    

12. Negative Current Feedback in the Accelerating Gap in Electron Sources with a Plasma Cathode

    Abstract

    Using the example of an electron source with a plasma cathode based on a low-pressure arc discharge with grid stabilization of the...

    M. S. Vorobyov, P. V. Moskvin, ... K. T Ashurova in Technical Physics

    Article 01 December 2023
    

13. Uniform Action of Plasma of a Nanosecond Pulsed High-Voltage Discharge on the Surface of a Flat Anode

    Abstract

    The results of an experimental study of the effect of a plasma of a nanosecond pulsed high-voltage discharge in air at atmospheric pressure,...

    M. I. Lomaev, V. F. Tarasenko in Plasma Physics Reports

    Article 01 April 2023
    

14. Gas Discharge and Electron Emission for Microscale and Smaller Gaps

    Derived over a century ago, Paschen’s law, based on the Townsend avalanche, is the most common theory for gas discharge over typical ranges of...

    Allen L. Garner, Amanda M. Loveless, ... Haoxuan Wang in Pulsed Discharge Plasmas

    Chapter 2023
    

15. Polarity dependence of CO₂ conversion in nanosecond pulsed large gap dielectric barrier discharges

    The splitting of carbon dioxide was investigated for a coaxial dielectric barrier discharge, which was operated with nanosecond high-voltage pulses...

    Sepideh Mousazadeh Borghei, Volker Brüser, Juergen F. Kolb in The European Physical Journal D

    Article Open access 03 March 2023
    

16. Trigger Unit for the Controlled Gap

    Abstract

    The block for triggering a controlled arrester of the RVU-43 type is described. To start, an optical pulse from the clock generator is used,...

    A. A. Kozlov, A. V. Kozlov, ... A. N. Gusev in Instruments and Experimental Techniques

    Article 01 August 2022
    

17. Numerical Study of Gas-Dynamic and Thermal Processes in a Pulsed Electric Discharge

    Abstract

    The processes accompanying the formation of a contracted (columnar) high-current nanosecond electric discharge in subcentimeter gaps filled...

    E. A. Ermakov, I. E. Ivanov in Fluid Dynamics

    Article 30 August 2023
    

18. Deep-learning-based gas identification by time-variant illumination of a single micro-LED-embedded gas sensor

    Electronic nose (e-nose) technology for selectively identifying a target gas through chemoresistive sensors has gained much attention for various...

    Incheol Cho, Kichul Lee, ... Inkyu Park in Light: Science & Applications

    Article Open access 18 April 2023
    

19. Threshold Voltage for Electron Runaway in a Gas Diode with a Needle Cathode

    Abstract

    The conditions are analyzed for electron runaway in a gas diode in a strongly inhomogeneous electric field due to the use of a needle...

    M. I. Yalandin, N. M. Zubarev, O. V. Zubareva in Bulletin of the Russian Academy of Sciences: Physics

    Article 01 December 2023
    

20. Gain measurements of longitudinally excited CO₂ laser using low-pressure gas without helium

    The gain characteristics of a CO ₂ laser pumped by a longitudinal pulsed discharge were investigated to develop a compact He-free CO ₂ laser operating...

    Daikichi Miyagawa, Kazuyuki Uno, ... Yasushi Kodama in Applied Physics B

    Article Open access 26 January 2024