IEEE Transactions on Plasma Science最新文献_第4页

Energy Efficiency Analysis of DBD Plasma Discharge via Electrical Modeling 基于电学模型的DBD等离子体放电能效分析

IF 1.6 4区物理与天体物理

IEEE Transactions on Plasma Science Pub Date : 2026-10-01 Epub Date: 2026-09-07 DOI: 10.1109/TPS.2026.3722025

Karim Saber;Achraf Hani;Alyen Abahazem;Nofel Merbahi

{"title":"Energy Efficiency Analysis of DBD Plasma Discharge via Electrical Modeling","authors":"Karim Saber;Achraf Hani;Alyen Abahazem;Nofel Merbahi","doi":"10.1109/TPS.2026.3722025","DOIUrl":"https://doi.org/10.1109/TPS.2026.3722025","url":null,"abstract":"This article focuses on the modeling and optimization of the energy efficiency of a dielectric barrier discharge (DBD). Direct calculation of this efficiency is highly complex due to the nonlinear and transient nature of the discharge process. To overcome this challenge, we developed an equivalent electrical model of the discharge reactor, incorporating variable electrical parameters. Unlike conventional equivalent circuit models based on fixed parameters, the proposed model introduces time-varying electrical parameters, enabling a more accurate representation of the nonlinear and transient behavior of DBD plasma discharges. The evolution of these parameters was estimated using a mathematical identification method based on the recursive least squares algorithm (RLSA). The proposed model was validated by comparing the experimentally measured current with the simulated one obtained from the equivalent circuit. The strong agreement between these results, along with the consistency of the estimated electrical parameters, confirms the reliability of the model. These parameters were then used to indirectly determine the power delivered into the reactor and the power actually consumed during the discharge. This approach provides a precise tool for analyzing and controlling the energy efficiency of the DBD system.","PeriodicalId":450,"journal":{"name":"IEEE Transactions on Plasma Science","volume":"54 10","pages":"5130-5136"},"PeriodicalIF":1.6,"publicationDate":"2026-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149176291","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Performance Evaluation of High-Voltage Pulsed Power Modulator for Variable Pressure and Gap of DBD Plasma Load DBD等离子体负载变压变隙高压脉冲功率调制器性能评价

IF 1.6 4区物理与天体物理

IEEE Transactions on Plasma Science Pub Date : 2026-10-01 Epub Date: 2026-03-18 DOI: 10.1109/TPS.2026.3691179

Brijendra Kumar Verma;Subhash Kumar Ram;Ram Prakash Lamba;Dheerendra Singh;Udit Narayan Pal

{"title":"Performance Evaluation of High-Voltage Pulsed Power Modulator for Variable Pressure and Gap of DBD Plasma Load","authors":"Brijendra Kumar Verma;Subhash Kumar Ram;Ram Prakash Lamba;Dheerendra Singh;Udit Narayan Pal","doi":"10.1109/TPS.2026.3691179","DOIUrl":"https://doi.org/10.1109/TPS.2026.3691179","url":null,"abstract":"High-voltage pulsed power modulators (HV-PPMs) play a key role in driving dielectric barrier discharge (DBD)-based excimer sources, where pulse rise time, voltage amplitude, and waveform shape directly influence discharge behavior and optical efficiency. In this work, an HV-PPM capable of delivering up to 8.0 kV is characterized using four DBD excimer tubes arranged into two operating configurations: one with fixed gas pressure and variable discharge gap, and another with fixed discharge gap and variable pressure. For both configurations, electrical-to-optical efficiency is measured as a function of applied voltage, enabling a comparative analysis of the efficiency–voltage characteristics. Rise-time variations with DBD voltage are also evaluated for all the tubes. At 8.0-kV applied voltage, the 222-nm emission intensity and the corresponding average electrical power to the DBD tubes are quantified to assess peak operating performance. The results show clear differences in efficiency trends between the two configurations, reflecting the influence of gap and pressure conditions on the generation of excimer radiation.","PeriodicalId":450,"journal":{"name":"IEEE Transactions on Plasma Science","volume":"54 10","pages":"5440-5446"},"PeriodicalIF":1.6,"publicationDate":"2026-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149176330","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Elastic Force Compensation via Negative Stiffness Mechanism for the ECRH Steering Launcher of DTT 基于负刚度机构的DTT ECRH转向发射器弹性力补偿

IF 1.6 4区物理与天体物理

IEEE Transactions on Plasma Science Pub Date : 2026-10-01 Epub Date: 2026-07-02 DOI: 10.1109/TPS.2026.3707200

Daniele Busi;Stefano Cogliati;Francesco Braghin;Alessandro Bruschi;Francesco Fanale;Gustavo Granucci;Afra Romano;Fabio Zanon

{"title":"Elastic Force Compensation via Negative Stiffness Mechanism for the ECRH Steering Launcher of DTT","authors":"Daniele Busi;Stefano Cogliati;Francesco Braghin;Alessandro Bruschi;Francesco Fanale;Gustavo Granucci;Afra Romano;Fabio Zanon","doi":"10.1109/TPS.2026.3707200","DOIUrl":"https://doi.org/10.1109/TPS.2026.3707200","url":null,"abstract":"The full power configuration of the Divertor Tokamak Test (DTT) facility will include 32 independent electron cyclotron resonance heating (ECRH) front-steering launching mirrors. A highly compact, 2-degree-of-freedom steering mechanism based on in-vessel piezoelectric walking drives is currently under design. This solution is intended to minimize space occupation within the ports—allowing for the launchers to fit within the limited DTT duct space—while optimizing dynamic performance and control bandwidth. Wherever feasible, flexures replace traditional hinges, with the combined advantages of eliminating wear and backlash, thus extending component lifespan and enhancing steering accuracy. At the same time, flexible joints introduce elastic resistance to the steering motion, which must be counteracted by the actuators. This reduces the force available for resisting other external disturbances, like electromagnetic (EM) loads. In order to mitigate elastic resistance, a negative-stiffness element called oblique-spring stiffness compensator (OSSC) is proposed. The static analysis of the device is presented, optimal design rules are identified, and the conceptual design of a prototype integrated in the launcher assembly is shown. The target of the study is the realization of a statically balanced steering mechanism that retains the main benefits of compliant joints, namely the absence of wear, backlash, and joint friction, without incurring the usual penalty of elastic resistance and loss of available driving force.","PeriodicalId":450,"journal":{"name":"IEEE Transactions on Plasma Science","volume":"54 10","pages":"5497-5502"},"PeriodicalIF":1.6,"publicationDate":"2026-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=11593101","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149176331","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Controlled Switching Strategy for Unloaded Transformers Using Double-Break Vacuum Circuit Breakers With Grading Capacitors 带分级电容器的双断真空断路器空载变压器控制开关策略

IF 1.6 4区物理与天体物理

IEEE Transactions on Plasma Science Pub Date : 2026-10-01 Epub Date: 2026-08-21 DOI: 10.1109/TPS.2026.3720636

Dehua Xiong;Xiongying Duan;Xubin Li;Minfu Liao;Liang Bu

{"title":"Controlled Switching Strategy for Unloaded Transformers Using Double-Break Vacuum Circuit Breakers With Grading Capacitors","authors":"Dehua Xiong;Xiongying Duan;Xubin Li;Minfu Liao;Liang Bu","doi":"10.1109/TPS.2026.3720636","DOIUrl":"https://doi.org/10.1109/TPS.2026.3720636","url":null,"abstract":"In double-break vacuum circuit breakers, postarc plasma extinction, dielectric recovery, and grading capacitors significantly influence the electrical boundary conditions on the transformer side and the resulting magnetizing inrush current. Furthermore, the dynamic variation of residual flux after opening is coupled with mechanical scatter. Consequently, complex stochastic fluctuations are caused in the closing inrush current. To address these issues and avoid the limitations of traditional fixed-peak switching, a robust optimization control algorithm is proposed. A dynamic Jiles–Atherton (J–A) hysteresis model is integrated with a physics-informed neural network (PINN) in this algorithm. First, the transformer terminal voltage after opening is theoretically derived under the influence of grading capacitors. The mechanism of its impact on magnetic flux and inrush current is also analyzed. Subsequently, the proposed control strategy is validated under the condition of mechanical scatter. Statistical results indicate that the standard deviation of the residual flux prediction error is reduced by approximately 8.5%. Even under significant mechanical scatter, the peak inrush current is attenuated by approximately 97%. The inrush current remains close to the nominal no-load excitation level, and the risk of core saturation is substantially mitigated.","PeriodicalId":450,"journal":{"name":"IEEE Transactions on Plasma Science","volume":"54 10","pages":"4882-4890"},"PeriodicalIF":1.6,"publicationDate":"2026-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149175985","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Summary of 15 Years of HVDC Experiments and Tests in Vacuum at the High-Voltage Padova Test Facilities 高压帕多瓦试验设施15年高压直流试验和真空试验总结

IF 1.6 4区物理与天体物理

IEEE Transactions on Plasma Science Pub Date : 2026-10-01 Epub Date: 2026-03-25 DOI: 10.1109/TPS.2026.3675427

N. Pilan;A. De Lorenzi;L. Lotto;M. Fincato;F. Guiotto;T. Patton;S. Spagnolo;E. Spada;I. Mario;F. Caruggi;C. Fontana;F. Pino;S. Deambrosis;M. Zuin;G. Chitarin;R. Gobbo;G. Pesavento;N. Marconato;A. Muraro;M. Agostini

{"title":"Summary of 15 Years of HVDC Experiments and Tests in Vacuum at the High-Voltage Padova Test Facilities","authors":"N. Pilan;A. De Lorenzi;L. Lotto;M. Fincato;F. Guiotto;T. Patton;S. Spagnolo;E. Spada;I. Mario;F. Caruggi;C. Fontana;F. Pino;S. Deambrosis;M. Zuin;G. Chitarin;R. Gobbo;G. Pesavento;N. Marconato;A. Muraro;M. Agostini","doi":"10.1109/TPS.2026.3675427","DOIUrl":"https://doi.org/10.1109/TPS.2026.3675427","url":null,"abstract":"This article summarizes 15 years of experimental activity at the High-Voltage Padova Test Facilities in support of the design and commissioning of the ITER neutral beam injector (NBI). High-voltage DC tests up to 800 kV were carried out in high and medium vacuum on electrode gaps ranging from a few millimeters to 150 mm. Systematic experiments on stainless steel electrodes in high vacuum validated a probabilistic model for predicting the maximum hold-off voltage of generic multielectrode systems and confirmed the presence of a significant total-voltage effect for gap lengths above a few centimeters. The spatial distribution of power dissipation during microdischarges in large vacuum gaps suggests charge accumulation points and mutual charged-particle exchange between electrodes to interpret the experimental observations. Time-resolved X-ray measurements indicate that, in a significant fraction of vacuum breakdown events, bursts of electrons impacting the anode act as precursors, with electron-stimulated desorption playing a key role in discharge development and voltage collapse. In medium vacuum, tests in Ar, H2, and N2 characterized the dependence of the hold-off voltage with pressure up to the left branch of the Paschen curve and clarified the influence of static magnetic fields on Townsend discharge. Long-duration tests under stationary electric fields up to 60 kV/mm revealed irreversible switch-on phenomena with microampere-level currents on short-gap configurations. Finally, acceptance tests on solid insulators, optical fibers, and spark gaps are reported, and the main lessons learned and open issues are discussed.","PeriodicalId":450,"journal":{"name":"IEEE Transactions on Plasma Science","volume":"54 10","pages":"4712-4718"},"PeriodicalIF":1.6,"publicationDate":"2026-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149176042","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

A Wideband Traveling-Wave Tube Design Method Based on Neural Operator and Latent Space Optimization 基于神经算子和潜在空间优化的宽带行波管设计方法

IF 1.6 4区物理与天体物理

IEEE Transactions on Plasma Science Pub Date : 2026-10-01 Epub Date: 2026-09-10 DOI: 10.1109/TPS.2026.3726731

Haiying Yuan;Shilong Zhu;Yulu Hu;Wanli Shi;Jiaxiang Zhou;Bin Li

{"title":"A Wideband Traveling-Wave Tube Design Method Based on Neural Operator and Latent Space Optimization","authors":"Haiying Yuan;Shilong Zhu;Yulu Hu;Wanli Shi;Jiaxiang Zhou;Bin Li","doi":"10.1109/TPS.2026.3726731","DOIUrl":"https://doi.org/10.1109/TPS.2026.3726731","url":null,"abstract":"This work proposes an inverse design method that integrates a neural operator surrogate model with latent space optimization to address the strong multifrequency coupling, high simulation evaluation cost, and insufficient stability of direct parameter search in wideband helix traveling-wave tube (TWT) optimization. First, a 6–18-GHz wideband helix TWT dataset is constructed using the large-signal simulation code in the microwave tube simulator suite (MTSS), and a neural operator forward surrogate model is trained to predict wideband fundamental and second harmonic power responses with respect to the axial pitch profile, operating frequency, and input power, reducing the evaluation time of wideband power responses to the millisecond level. Based on this, a variational autoencoder (VAE) is introduced to provide a low-dimensional continuous reparameterization of the constrained pitch profile sample space. The pitch latent variables and frequency-dependent input powers are then jointly optimized in the latent space, enabling coordinated tuning of the structural synchronism characteristics and the large-signal operating state. The results show that the proposed method achieves lower constraint violations and higher frequency point compliance ratios than direct parameter optimization. Verification using the large-signal simulation code shows that the optimized design achieves a minimum output fundamental power of approximately 100 W over the 6–18-GHz band, together with a second harmonic suppression ratio (HSR) higher than −7.5 dB. These results provide an effective automated design approach for target-constrained inverse design of wideband helix TWTs.","PeriodicalId":450,"journal":{"name":"IEEE Transactions on Plasma Science","volume":"54 10","pages":"5093-5100"},"PeriodicalIF":1.6,"publicationDate":"2026-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149176058","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

High-Gain Hybrid Metal Jerusalem-Slot THz Patch Antenna for Electromagnetic Dielectric Sensing of Lung Cancer 用于肺癌电磁介质传感的高增益混合金属耶路撒冷-槽太赫兹贴片天线

IF 1.6 4区物理与天体物理

IEEE Transactions on Plasma Science Pub Date : 2026-10-01 Epub Date: 2026-09-11 DOI: 10.1109/TPS.2026.3728073

Vaibhav Kumar Kamal;Smrity Dwivedi

{"title":"High-Gain Hybrid Metal Jerusalem-Slot THz Patch Antenna for Electromagnetic Dielectric Sensing of Lung Cancer","authors":"Vaibhav Kumar Kamal;Smrity Dwivedi","doi":"10.1109/TPS.2026.3728073","DOIUrl":"https://doi.org/10.1109/TPS.2026.3728073","url":null,"abstract":"Early detection of lung cancer is crucial for improving patient outcomes and survival rates. This study presents a high-gain Jerusalem-slot terahertz (THz) patch antenna for noninvasive lung tumor detection based on dielectric contrast sensing. The proposed antenna is designed and analyzed using CST Microwave Studio 2017, while a multilayer lung phantom incorporating experimentally reported dielectric properties of healthy and malignant tissues is employed for performance evaluation. Frequency-dispersive Debye and Cole–Cole models are utilized to accurately characterize tissue electromagnetic behavior in the THz regime. The antenna resonates at 7.8863 THz, achieving a reflection coefficient of approximately −38 dB, a peak realized gain of 10.4 dBi, and a radiation efficiency of 95.7%. Far-field analysis reveals a directive radiation pattern with a 3-dB beamwidth of 47.3° and a sidelobe level of −4.6 dB. Surface current distributions indicate enhanced field confinement around the Jerusalem-slot region, promoting strong electromagnetic interaction with the tissue under investigation. The sensing performance is assessed through variations in <inline-formula> <tex-math>$S_{11}$ </tex-math></inline-formula>, <inline-formula> <tex-math>$S_{21}$ </tex-math></inline-formula>, resonant frequency, and dielectric properties. The results demonstrate that malignant tissues generate distinct electromagnetic signatures that enable reliable differentiation from healthy lung tissues. The proposed THz antenna offers a compact, low-power, and nonionizing approach for high-sensitivity lung cancer detection, highlighting its potential for future biomedical diagnostic systems.","PeriodicalId":450,"journal":{"name":"IEEE Transactions on Plasma Science","volume":"54 10","pages":"5327-5339"},"PeriodicalIF":1.6,"publicationDate":"2026-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149176066","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Field Emission Properties of Single Tip Emitter Affected by Work Function Distribution 功函数分布对单尖端发射极场发射特性的影响

IF 1.6 4区物理与天体物理

IEEE Transactions on Plasma Science Pub Date : 2026-10-01 Epub Date: 2026-09-01 DOI: 10.1109/TPS.2026.3726098

Sergei V. Filippov;Fernando F. Dall’Agnol;Konstantin A. Nikiforov;Thiago A. de Assis;Anatoly G. Kolosko;Eugeni O. Popov

{"title":"Field Emission Properties of Single Tip Emitter Affected by Work Function Distribution","authors":"Sergei V. Filippov;Fernando F. Dall’Agnol;Konstantin A. Nikiforov;Thiago A. de Assis;Anatoly G. Kolosko;Eugeni O. Popov","doi":"10.1109/TPS.2026.3726098","DOIUrl":"https://doi.org/10.1109/TPS.2026.3726098","url":null,"abstract":"Field electron emission (FE) is an effect that initiates several discharge processes such as surface flashover or vacuum breakdown. Therefore, it is vital to accurately predict field emission current to prevent or maintain these processes. Most field emission theories, as well as most of the scientific literature on field emission, employ the approximation of a smooth planar metal-like emitter (SPME) to predict emission current density and emission current, wherein the emitter is represented as a planar surface with uniform characteristic field enhancement and local work function (WF). In this work, we propose an extension of this framework — the approximation of a smooth-shaped metal-like emitter that accounts for emitter geometry and the spatial distributions of local electrostatic field and local WF in calculating emission current density and emission current. Using the proposed approximation, field emission properties of a hemisphere-on-cylindrical-post tip with several WF distributions across its hemispherical apex, namely, uniform, radially increasing, and radially decreasing, were evaluated. The influence of variations in the local distributions of these parameters on the total emission current was assessed.","PeriodicalId":450,"journal":{"name":"IEEE Transactions on Plasma Science","volume":"54 10","pages":"4952-4957"},"PeriodicalIF":1.6,"publicationDate":"2026-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149176075","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Expected Performance of the JT-60SA Edge Thomson Scattering Diagnostic in OP2 JT-60SA边缘汤姆森散射诊断在OP2中的预期性能

IF 1.6 4区物理与天体物理

IEEE Transactions on Plasma Science Pub Date : 2026-10-01 Epub Date: 2026-07-22 DOI: 10.1109/TPS.2026.3711150

F. A. D'Isa;L. Giudicotti;S. Soare;A. Fassina;N. Hajnal;Y. Ohtani;M. Akimitsu;R. Pasqualotto

{"title":"Expected Performance of the JT-60SA Edge Thomson Scattering Diagnostic in OP2","authors":"F. A. D'Isa;L. Giudicotti;S. Soare;A. Fassina;N. Hajnal;Y. Ohtani;M. Akimitsu;R. Pasqualotto","doi":"10.1109/TPS.2026.3711150","DOIUrl":"https://doi.org/10.1109/TPS.2026.3711150","url":null,"abstract":"The edge Thomson scattering (ETS) diagnostic system for JT-60SA is designed to provide precise measurements of electron temperature (Te) and density (ne) profiles in the external region of the plasma, especially at the pedestal, extending also in the outer edge, which are critical for understanding confinement and stability in fusion plasmas. The system is optimized to achieve a spatial resolution of 5 mm in steep gradient regions and measure Te and ne with precisions better than 10% and 5%, respectively, for Te ranging from 10 eV to 10 keV and ne of <inline-formula> <tex-math>$10^{19}$ </tex-math></inline-formula> m−3. As ETS will be installed before JT-60SA will enter its operational phase 2 (OP2), predicting the ETS system’s performance under realistic plasma conditions is crucial for optimizing its diagnostic capabilities. This work presents a synthetic diagnostic developed to evaluate and predict the performance of the ETS system during OP2. The approach models the entire system, including optical and detection elements, while accounting for plasma light background and noise. Key performance metrics, such as signal-to-noise ratio and measurement errors in Te and ne, are analyzed through these simulations. The results provide a detailed understanding of the expected performance of the ETS system under various operational scenarios. The insights gained support the system’s readiness for OP2. Additionally, they offer valuable feedback for commissioning, calibration, and efficient exploitation of the ETS diagnostic.","PeriodicalId":450,"journal":{"name":"IEEE Transactions on Plasma Science","volume":"54 10","pages":"5518-5522"},"PeriodicalIF":1.6,"publicationDate":"2026-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149176089","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Guest Editorial Special Issue on Electrical Discharges in Vacuum 特邀评论：真空中的放电现象

IF 1.6 4区物理与天体物理

IEEE Transactions on Plasma Science Pub Date : 2026-10-01 Epub Date: 2026-10-13 DOI: 10.1109/TPS.2026.3738287

Xiaolong Huang

引用次数: 0