Search Results - "You-nian Wang"
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1
Low-frequency dependence of plasma characteristics in dual-frequency capacitively coupled plasma sources
Published in Applied physics letters (05-02-2024)“…It is commonly recognized that in radio frequency capacitive discharges, a higher excitation frequency can yield an enhanced electron heating rate and ion…”
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2
Enhancing plasma uniformity by employing non-uniform magnetic field modulation in capacitively coupled plasmas
Published in Applied physics letters (13-11-2023)“…A two-dimensional implicit electrostatic particle-in-cell model is applied for the simulation of non-uniformly magnetized capacitively coupled plasmas. In the…”
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3
Positive and negative streamer propagation in volume dielectric barrier discharges with planar and porous electrodes
Published in Plasma processes and polymers (01-04-2021)“…The spatiotemporal dynamics of volume and surface positive and negative streamers in a pin‐to‐plate volume dielectric barrier discharge is investigated in this…”
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4
3D modeling of a double-driver ion source considering ion magnetization: an investigation of plasma symmetry modulation methods
Published in Nuclear fusion (01-05-2024)“…Abstract A three-dimensional fluid model of a double-driver negative hydrogen ion source for China Fusion Engineering Test Reactor (CFETR) neutral beam…”
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5
Ion effects on the scaling of magnetic field amplification in plasmas with the system size
Published in New journal of physics (01-05-2023)“…Abstract Magnetic field amplification during the nonlinear stage of the current filamentation instability excited by ultra-relativistic electron beams is…”
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6
Effects of the excited states on electron kinetics and power absorption and dissipation in inductively coupled Ar plasmas
Published in AIP advances (01-05-2022)“…The effects of the excited states on electron kinetics as well as plasma power absorption and dissipation are numerically studied in radio frequency…”
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7
Modulation of uniform magnetic field on electron dynamics in low‐pressure capacitively coupled plasmas
Published in Plasma processes and polymers (01-09-2021)“…The electron dynamics in uniform magnetized capacitively coupled plasmas are investigated by using a one‐dimensional particle‐in‐cell simulation with a Monte…”
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8
Experimental Investigation of Nonlinear Standing Waves in DC/VHF Hybrid Capacitive Discharges
Published in IEEE transactions on plasma science (01-11-2021)“…It is recognized that in very-high-frequency capacitively coupled plasma (VHF CCP) reactors, the standing wave effects can be enhanced by the presence of…”
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9
An experimental and computational investigation of discharge mode transitions in a partially magnetized radio frequency capacitively coupled oxygen discharge
Published in Plasma processes and polymers (01-08-2024)“…A magnetized capacitively coupled oxygen plasma was studied synergistically using phase resolved optical emission spectroscopy and particle‐based kinetic…”
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10
Optimization of e+/e− pair yield during the interaction of a Doppler-boosted laser with a solid-density plasma
Published in AIP advances (01-07-2023)“…The interaction of a Doppler-boosted laser with a solid-density plasma is investigated with two-dimensional particle-in-cell simulations, with special…”
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11
Secondary electron effect on sustaining capacitively coupled discharges: A hybrid modeling investigation of the ionization rate
Published in AIP advances (01-05-2019)“…A one-dimensional fluid/Monte Carlo hybrid model was used to quantitatively study the secondary electron effect on sustaining the discharge by examining the…”
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12
Ion Energy and Angular Distribution in Biased Inductively Coupled Ar/O2 Discharges by Using a Hybrid Model
Published in Plasma processes and polymers (01-04-2017)“…In this work, a global bulk plasma model coupled bi‐directionally with a Monte‐Carlo/fluid sheath model was developed for electronegative Ar/O2 inductive…”
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13
Effect of bulk electric field reversal on the bounce resonance heating in dual-frequency capacitively coupled electronegative plasmas
Published in Applied physics letters (10-09-2012)“…The electron bounce resonance heating (BRH) in dual-frequency capacitively coupled plasmas operated in oxygen and argon has been studied by different…”
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14
Proteomic analysis of peach endocarp and mesocarp during early fruit development
Published in Physiologia plantarum (01-08-2011)“…The development of the stone and formation of peach (Prunus persica) fruit were explored in this work using a proteomic approach. Sixty‐eight proteins with…”
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15
Comparative measurement of plasma potential with tube probe and Langmuir probe
Published in AIP advances (01-11-2018)“…Plasma potential measurements using the conventional Langmuir probe may cause an error due to the space charge effect. To solve the problem, a tube probe is…”
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16
Interactions of moving charged particles with triple-walled carbon nanotubes
Published in The European physical journal. D, Atomic, molecular, and optical physics (01-08-2017)“…We study plasmon excitations and channeling trajectories of charged particles in triple-walled carbon nanotubes (TWNTs) based on a semi-classical kinetic model…”
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17
Facing-target mid-frequency magnetron reactive sputtered hafnium oxide film: Morphology and electrical properties
Published in Journal of the Korean Physical Society (01-03-2016)“…Amorphous hafnium dioxide (HfO 2 ) film was prepared on Si (100) by facing-target mid-frequency reactive magnetron sputtering under different oxygen/argon gas…”
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18
Study of the neutral gas flow on discharges of capacitively coupled plasma in a PECVD reactor
Published in Vacuum (01-06-2013)“…A two-dimensional fluid model is established to describe the argon discharges coupled with the neutral gas flow in a capacitively coupled plasma reactor. Two…”
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19
Experimental Observation and Computational Analysis of Striations in Electronegative Capacitively Coupled Radio-Frequency Plasmas
Published in Physical review letters (24-06-2016)“…Self-organized spatial structures in the light emission from the ion-ion capacitive rf plasma of a strongly electronegative gas (CF_{4}) are observed…”
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20
Cloning and Characterization of the Acetylcholinesterase1 Gene of Tetranychus cinnabarinus (Acari: Tetranychidae)
Published in Journal of economic entomology (01-04-2015)“…The carmine spider mite, Tetranychus cinnabarinus (Boisduval), is a major agriculture pest. It can be found worldwide, has an extensive host plant range, and…”
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