Langmuir probe array for edge plasma study on the compact helical system heliotron/torsatron

1999 ◽  
Vol 70 (1) ◽  
pp. 419-422 ◽  
Author(s):  
K. Ohkuni ◽  
K. Toi ◽  
S. Ohdachi ◽  
S. Takagi ◽  
Keyword(s):  
Langmuir Probe ◽  
Edge Plasma ◽  
Probe Array

Theoretical calculation of electron density and temperature in the edge of tokamak

2017 ◽  
Vol 31 (17) ◽  
pp. 1750196 ◽  
Author(s):  
Muhammad Asif ◽  
Anila Asif
Keyword(s):  
Theoretical Calculation ◽  
Electron Density ◽  
Langmuir Probe ◽  
Temporal Evolution ◽  
Edge Plasma ◽  
Confinement Time ◽  
Electron Density And Temperature ◽  
Particle Confinement ◽  
Good Agreement ◽  
Probe Array

In this work, we use a method based on the concept of particle confinement time [Formula: see text] uniqueness to calculate the electron density and temperature in ohmically heated, edge plasma of the Hefei tokamak-7. Here, with the help of the data taken from Johnson and Hinnov’s table, we have done an extensive work to find electron densities and temperatures that satisfy the [Formula: see text] uniqueness to evaluate the temporal evolution of electron density [Formula: see text] and temperature [Formula: see text]. The results are in good agreement as measured from the Langmuir probe array in previous works.

Langmuir probe array for the DIII‐D divertor

1990 ◽  
Vol 61 (10) ◽  
pp. 2873-2875 ◽  
Author(s):  
D. Buchenauer ◽  
W. L. Hsu ◽  
J. P. Smith ◽  
D. N. Hill
Keyword(s):  
Langmuir Probe ◽  
Probe Array

Utility of a baffled Langmuir probe for applications to edge plasma and turbulence characterization in stellarator plasma

2004 ◽  
Vol 75 (10) ◽  
pp. 3622-3624
Author(s):  
W. Guttenfelder ◽  
C. Lechte ◽  
M. E. Koepke ◽  
V. I. Demidov
Keyword(s):  
Langmuir Probe ◽  
Edge Plasma

Improved Langmuir Probe Array for DIII-D

2007 ◽  
Author(s):  
D.A. Taussig ◽  
J.G. Watkins ◽  
R.L. Boivin
Keyword(s):  
Langmuir Probe ◽  
Probe Array

A hemispherical Langmuir probe array detector for angular resolved measurements on droplet-based laser-produced plasmas

2014 ◽  
Vol 85 (9) ◽  
pp. 093302 ◽  
Author(s):  
Nadia Gambino ◽  
Markus Brandstätter ◽  
Bob Rollinger ◽  
Reza Abhari
Keyword(s):  
Langmuir Probe ◽  
Array Detector ◽  
Probe Array

Shadowing effects on multi-step Langmuir probe array on HL-2A tokamak

2018 ◽  
Vol 13 (05) ◽  
pp. P05027-P05027
Author(s):  
R. Ke ◽  
M. Xu ◽  
L. Nie ◽  
Z. Gao ◽  
Y. Wu ◽  
...  
Keyword(s):  
Langmuir Probe ◽  
Shadowing Effects ◽  
Probe Array
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