Characteristics of Langmuir Probe in Low Temperature,Weakly Magnetized Plasmas

被引：0
作者：
吴立其
兰涛
刘万东
欧阳亮
谢锦林
王毅
于治
赵凯
机构：
来源：
Plasma Science & Technology | 2003年 / 01期
关键词：
weakly magnetized plasmas; Langmuir probe;
D O I：
暂无
中图分类号：
O536 [辐射与测量];
学科分类号：
070204 ;
摘要：
The systematic Langmuir probe measurements for a weakly magnetized plasma have been carried out in the Linear Magnetized Plasma Device for different magnetic fields. By comparing the ion current density of probes with different sizes, the sheath thickness can be evaluated. It is found that while the ratio of cylindrical probe’s dimension to ion Larmor radius is not more than 2, the model of probe for non-magnetized plasma is still applicable.
引用
收藏
页码：1615 / 1618
页数：4
相关论文
共 50 条
  • [21] A Langmuir probe investigation of electron cyclotron resonance argon-hydrogen plasmas
    Stoltz, AJ
    Sperry, MJ
    Benson, JD
    Varesi, JB
    Martinka, M
    Almeida, LA
    Boyd, PR
    Dinan, JH
    JOURNAL OF ELECTRONIC MATERIALS, 2005, 34 (06) : 733 - 739
  • [22] A langmuir probe investigation of electron cyclotron resonance argon-hydrogen plasmas
    A. J. Stoltz
    M. J. Sperry
    J. D. Benson
    J. B. Varesi
    M. Martinka
    L. A. Almeida
    P. R. Boyd
    J. H. Dinan
    Journal of Electronic Materials, 2005, 34 : 733 - 739
  • [23] A neural network for the analysis of Langmuir-probe characteristics
    Joshi-Thompson, Jasmin
    Ramisch, Mirko
    PLASMA PHYSICS AND CONTROLLED FUSION, 2024, 66 (10)
  • [24] Langmuir probe in magnetized plasma: Determination of the electron diffusion parameter and of the electron energy distribution function
    Jauberteau, Jean-Louis
    Jauberteau, Isabelle
    Daniel Cortazar, O.
    Megia-Macias, Ana
    CONTRIBUTIONS TO PLASMA PHYSICS, 2020, 60 (02)
  • [25] Floating potential calculation for a Langmuir probe in electronegative plasmas and experimental validation in a glow discharge
    Fernando Regodon, Guillermo
    Fernandez Palop, Jose Ignacio
    Manuel Diaz-Cabrera, Juan
    Ballesteros, Jeronimo
    PLASMA PHYSICS AND CONTROLLED FUSION, 2019, 61 (09)
  • [26] Langmuir Probe Measurements of Nd-YAG Laser-Produced Copper Plasmas
    Dogar, A. H.
    Ilyas, B.
    Ullah, S.
    Nadeem, A.
    Qayyum, A.
    IEEE TRANSACTIONS ON PLASMA SCIENCE, 2011, 39 (03) : 897 - 900
  • [27] A Semi-Automatic Tool for the Extraction of RF-Plasmas Parameters by Langmuir Probe
    Cicareli, Rodrigo
    Cirino, Giuseppe A.
    2024 38TH SYMPOSIUM ON MICROELECTRONICS TECHNOLOGY AND DEVICES, SBMICRO 2024, 2024,
  • [28] Laser photo-detachment combined with Langmuir probe in magnetized electronegative plasma: how the probe size affects the plasma dynamic?
    Oudini, N.
    Bendib, A.
    Agnello, R.
    Furno, I
    Taccogna, F.
    PLASMA SOURCES SCIENCE & TECHNOLOGY, 2021, 30 (11)
  • [29] Characteristics of 2.45GHz microwave plasma by Langmuir probe measurements
    Choi, Sun Yong
    Minami, Wataru
    Kim, Lae Hyun
    Kim, Hee Joon
    ADVANCES IN NANOMATERIALS AND PROCESSING, PTS 1 AND 2, 2007, 124-126 : 1621 - +
  • [30] Studies on the Electrical Characteristics of a DC Glow Discharge by Using Langmuir Probe
    Safaai, S. S.
    Yap, S. L.
    Smith, P. W.
    Wong, C. S.
    Muniandy, S. V.
    PROGRESS OF PHYSICS RESEARCH IN MALAYSIA, PERFIK2009, 2010, 1250 : 456 - +
12345