机构

• 合肥物质科学研究院 [5]
• 物理研究所 [4]
• 金属研究所 [4]
• 过程工程研究所 [4]
• 长春光学精密机械与物... [2]
• 大连化学物理研究所 [2]
• 更多

采集方式

• OAI收割 [34]

内容类型

• 期刊论文 [32]
• 会议论文 [2]

发表日期

• 2023 [1]
• 2022 [2]
• 2021 [1]
• 2020 [2]
• 2019 [3]
• 2018 [1]
• 更多

学科主题

• 半导体材料 [2]
• Astronomy ... [1]
• Physics, F... [1]

筛选

浏览/检索结果: 共34条，第1-10条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择题名升序题名降序提交时间升序提交时间降序作者升序作者降序发表日期升序发表日期降序 Numerical study of the radio-frequency biased accelerating system in ion thrusters 期刊论文  OAI收割 PLASMA SCIENCE & TECHNOLOGY, 2023, 卷号: 25, 期号: 8, 页码: 85502 作者:  Bai, Jinwei;  Cao, Yong;  LI, Yang;  Wang, Kaifa;  Tian, Bin   |  收藏  |  浏览/下载：20/0  |  提交时间：2023/06/15 ion thruster  radio-frequency biased grids  implicit immersed-finite-element particle-in-cell  plasma plume   Optimization of thermal control and corrosion resistance of PEO coatings on 7075 aluminum alloy by frequency alteration 期刊论文  OAI收割 SURFACE & COATINGS TECHNOLOGY, 2022, 卷号: 446, 页码: 12 作者:  Zhu, Mingyu;  Song, Yingwei;  Liu, Zihe;  Xu, Dongsheng;  Dong, Kaihui   |  收藏  |  浏览/下载：41/0  |  提交时间：2022/10/08 Plasma electrolytic oxidation  Frequency  Aluminum alloys  Emissivity  Corrosion resistance  Thermal control   Improving Luminous Efficacy of Ceramic Resonator Plasma Lamps by Using Microwave Pulse Modulation 期刊论文  OAI收割 IEEE TRANSACTIONS ON PLASMA SCIENCE, 2022 作者:  Jia, Hua;  Xu, Mengyao;  Huan, Weiding;  Shan, Jiafang;  Liu, Fukun   |  收藏  |  浏览/下载：60/0  |  提交时间：2022/12/23 Plasmas  Radio frequency  Optical resonators  High intensity discharge lamps  Ceramics  Pulse modulation  Electrodes  High-intensity discharge (HID)  light-emitting plasma  luminous efficacy  microwave resonator  plasma lamp  pulse modulation   Detection of Flare Multiperiodic Pulsations in Mid-ultraviolet Balmer Continuum, Lyl Hard X-Ray, and Radio Emissions Simultaneously 期刊论文  OAI收割 The Astrophysical Journal, 2021, 卷号: 921, 页码: 179 作者:  HXMT   |  收藏  |  浏览/下载：26/0  |  提交时间：2022/02/08 Solar flares  Solar oscillations  Solar ultraviolet emission  Solar  x-ray emission  Solar radio emission  1496  1515  1533  1536  1522  Astrophysics - Solar and Stellar Astrophysics  Abstract: Quasi-periodic pulsations (QPPs), which usually appear as temporal pulsations of the total flux, are frequently detected in the light curves of solar/stellar flares. In this study, we present the investigation of nonstationary QPPs with multiple periods during the impulsive phase of a powerful flare on 2017 September 6, which were simultaneously measured by the Hard X-ray Modulation Telescope (Insight-HXMT), as well as the ground-based BLENSW. The multiple periods, detected by applying a wavelet transform and Lomb-Scargle periodogram to the detrended light curves, are found to be ~20-55 s in the Ly`and mid-ultraviolet Balmer continuum emissions during the flare impulsive phase. Similar QPPs with multiple periods are also found in the hard X-ray emission and low-frequency radio emission. Our observations suggest that the flare QPPs could be related to nonthermal electrons accelerated by the repeated energy release process, i.e., triggering of repetitive magnetic reconnection, while the multiple periods might be modulated by the sausage oscillation of hot plasma loops. For the multiperiodic pulsations, other generation mechanisms could not be completely ruled out.   Optical Emission Spectroscopy Diagnostics of Atmospheric Pressure Radio Frequency Ar-H-2 Inductively Coupled Thermal Plasma 期刊论文  OAI收割 IEEE TRANSACTIONS ON PLASMA SCIENCE, 2020, 卷号: 48, 期号: 10, 页码: 3621-3628 作者:  Zhang, Haibao;  Yuan, Fangli;  Chen, Qiang   |  收藏  |  浏览/下载：31/0  |  提交时间：2021/03/29 Plasma temperature  Radio frequency  Electron tubes  Integrated optics  Stimulated emission  Hydrogen  Diagnostics  electron excitation temperature  inductively coupled thermal plasma (ICTP)  optical emission spectroscopy (OES)  thermal efficiency   A Compact Multiband Quasi-Optical System for Plasma Detection 期刊论文  OAI收割 IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2020, 卷号: 68 作者:  Liu, Xiaoming;  Wang, Yumin;  Zhang, Tao;  Gan, Lu;  Nan, Jianjun   |  收藏  |  浏览/下载：29/0  |  提交时间：2020/10/26 Frequency selective surfaces  horn antennas  plasma measurements  quasi-optics  reflector antennas   Gravitational lensing by a magnetized compact object in the presence of plasma 期刊论文  OAI收割 INTERNATIONAL JOURNAL OF MODERN PHYSICS D, 2019, 卷号: 28, 期号: 16, 页码: 15 作者:  Turimov, Bobur;  Ahmedov, Bobomurat;  Abdujabbarov, Ahmadjon;  Bambi, Cosimo   |  收藏  |  浏览/下载：18/0  |  提交时间：2021/09/26 Gravitational lens  black hole  magnetic field  plasma frequency  Larmor frequency   Intense terahertz waves generated by three-color laser with different frequency ratios 会议论文  OAI收割 Xi'an, China, 2019-08-06 作者:  Wang, Hanqi;  Fan, Wenhui   |  收藏  |  浏览/下载：31/0  |  提交时间：2020/03/04 three-color laser  frequency ratio  sawtooth-like asymmetric photoelectric field  air plasma  terahertz waves   Enhanced removal of X-ray-induced carbon contamination using radio-frequency Ar/H-2 plasma 期刊论文  OAI收割 Nuclear Science and Techniques, 2019, 卷号: 30, 期号: 2, 页码: 9 作者:  Y.Wang;  Q.P.Lu;  Y.G.Gao;  X.P.Gong;  Y.Song   |  收藏  |  浏览/下载：29/0  |  提交时间：2020/08/24 Radio-frequency plasma,X-ray irradiation,Carbon contamination,hydrogen,ion,erosion,Nuclear Science & Technology,Physics   Methods for Modifications of Harmonic Spectra from Laser-Produced Plasmas 期刊论文  OAI收割 Optics and Spectroscopy, 2018, 卷号: 124, 期号: 4, 页码: 521-535 作者:  Ganeev, R. A.   |  收藏  |  浏览/下载：24/0  |  提交时间：2019/09/17 high-order harmonics  repetition rate  frequency-conversion  femtosecond  pulses  silver plasma  generation  radiation  nanoparticles  ionization  ablation  Optics  Spectroscopy