Browse "NE-Conference Papers(학술회의논문)" by Author Ghim, Young-chul

Showing results 1 to 60 of 92

1
Accuracy of two points correlation length measurement and its applications in H-1NF heliac

Kim, Jaewook; Michael, CA; Nam, YU; Lampert, M; Ghim, Young-chul, 58th Annual Meeting of the APS Division of Plasma Physics, American Physical Society, 2016-11

2
Accuracy study for two-point measurement of density fluctuation correlation length and its practical use

Kim, Jae Wook; Nam, Yong Woon; Lampert, M; Ghim, Young-chul, 42nd European Physical Society Conference on Plasma Physics, European Physical Society, 2015-06-22

3
Analysis of intensity and nonlinear interaction of turbulence during ELM crashes measured by beam emission spectroscopy in KSTAR

Kim, Jaewook; Nam, YU; Lampert, M; Ghim, Young-chul, KSTAR Conference 2019, National Fusion Research Institute, 2019-02-21

4
Analysis of Langmuir probe data using artificial neural network

Kwon, Daeho; Joung, Semin; Lim, Yegeon; Ghim, Young-chul, KSTAR Conference 2018, National Fusion Research Institute, 2018-02-22

5
Basic characteristics of low temperature DC magnetized plasmas in a weakly collisional magnetic X-point configuration

Lim, Yegeon; Ahn, Bin; Kwon, Daeho; Lee, Wonjun; Moon, Seyeon; Kim, Bo-sung; Ghim, Young-chul, 71st Annual Gaseous Electronics Conference, APS, 2018-11-05

6
Basic plasma properties in a newly constructed cylindrical multidipole chamber, MAXIMUS, with variable magnetic X-point configurations

Ghim, Young-chul; Lim, Yegeon; Ahn, Bin; Kwon, Daeho; Lee, Wonjun; Kim, Jaewook, 12th International Conference on Open Magnetic Systems for Plasma Confinement, Plasma Research Center, University of Tsukuba, 2018-08-30

7
Bayesian based inference on electron temperature and density by using a collisional-radiative model in low density helium plasmas

Ahn, Bin; Lim, Yegeon; Ghim, Young-chul, 45th International Conference on Plasma Science, IEEE, 2018-06-24

8
Bayesian based missing input imputation scheme for neural network reconstructing magnetic equilibria in real time

Joung, Semin; Kim, Jaewook; Kwak, Sehyun; Park, Kyeo-reh; Jeon, YM; Hahn, SH; Han, HS; et al, 22nd Topical Conference on High Temperature Plasma Diagnostics, American Institute of Physics, 2018-04-19

9
Bayesian inference of electron temperature and density profiles from JET high resolution Thomson scattering and interferometer data

Kwak, Sehyun; Svensson, J.; Bozhenkov, J.; Flanagan, J.; Kempenaars, M.; Ghim, Young-chul, Deutsche Physikalische Gesellschaft Spring Meeting, German Physical Society, 2017-03-13

10
Bayesian inference on KSTAR FRLPA data to obtain radial profile of edge electron density and temperature

Kwon, Daeho; Kim, Jaewook; Bak, J.G.; Kim, H.S.; Ghim, Young-chul, KSTAR Conference 2017, National Fusion Research Institute, 2017-01-19

11
Bayesian magnetic signal inference from KSTAR for neural network accelerated equilibria reconstruction model

Joung, Semin; Kwak, Sehyun; Ghim, Young-chul, KSTAR Conference 2018, National Fusion Research Institute, 2018-02-22

12
Bayesian modeling of multiple diagnostics at Wendelstein 7-X using Minerva framework

Kwak, Sehyun; Svensson, J.; Bozhenkov, S.; Mora, H.; Hofel, U.; Pavone, A.; Krychowiak, M.; et al, 59th Annual Meeting of the APS Division of Plasma Physics, American Physical Society, 2017-10-24

13
Bayesian modelling inference of multiple diagnostic systems at Wendelstein 7-X in the Minerva framework

Kwak, Sehyun; Svensson, J.; Bozhenkov. S.; Trimino Mora, H.; Hofel, U.; Pavone, A.; Krychowiak, M.; et al, KSTAR Conference 2018, National Fusion Research Institute, 2018-02-22

14
Bayesian modelling of JET high resolution Thomson scattering system using the Minerva framework

Kwas, Sehyun; Svensson, J; Bozhenkov, S; Flanagan, J; Kempenaars, M; Ghim, Young-chul, 58th Annual Meeting of the APS Division of Plasma Physics, American Physical Society, 2016-11

15
Bayesian modelling of the JET Li-BES system

Gwak, Jae Hyun; Svensson, J; Brix, M; Ghim, Young-chul; JET Contributors, 57th Annual Meeting of the APS Division of Plasma Physics, American Physical Society, 2015-11-16

16
Bench test and optical system design of dispersion interferometer of KSTAR

Lee, Dong-geun; Lee, Jae-seok; Lee, KC; Ghim, Young-chul, 2019년 한국물리학회 가을학술논문발표회, 한국물리학회, 2019-10-24

17
Characterisation of ion-scale turbulence in MAST

Field, Anthony; Colyer, Greg; Dunai, Daniel; Ghim, Young-chul; Hill, Peter; McMillan, Ben; Michael, Clive; et al, 24th IAEA Fusion Energy Conference, IAEA, 2012-10

18
Characterisation of ion-scale turbulence in MAST

Field, Anthony; Ghim, Young-chul; Schekochihin, Alex; Dunai, Daniel; Michael, Clive; Parra, Felix; Zoletnik, Sandor, 17th Joint EU-US TTF Meeting and 4th EFDA TTG Meeting, Transport Task Force, 2012-09

19
Characterisation of ion-scale turbulence in MAST - Experimental signature of critically balanced turbulence

Field, Anthony; Ghim, Young-chul; Schekochihin, Alex; Dunai, Daniel; Michael, Clive; Parra, Felix; Zoletnik, Sandor, 9th ITPA Transport and Confinement Topical Group Meeting, ITER Organisation, 2012-10

20
Characteristics of ELMs in KSTAR with and without RMPs measured by BES

Ghim, Young-chul; Oh, Taesuk; Kim, Jaewook; Nam, Yong-un, 9th International Symposium of Advanced Energy Science, 9th International Symposium of Advanced Energy Science, 2018-10-19

21
Comparative study of the RMP-driven ELM-crash suppression and natural ELM-crash free H-mode plasmas on KSTAR

Lee, J; Jeon, YM; In, Y; Park, GY; Kim, M; Ko, WH; Yun, GS; et al, KSTAR Conference 2019, National Fusion Research Institute, 2019-02-21

22
Comparions of simulations of global electrostatic turbulence with experiment

Hill, Peter; Saarelma, Samuli; Field, Anthony; Roach, Colin; Ghim, Young-chul, IoP Computational Group Annual Conference, Institute of Physics, 2012-09

23
Comparison of BES density turbulence measurements with synthetic data from global, non-linear gyro-kinetic simulations

Field, Anthony; Hill, Peter; Ghim, Young-chul; Dunai, Daniel; McMillan, Ben; Roach, Colin; Saarelma, Samuli, IoP Annual Plasma Physics Conference 2012, Institute of Physics, 2012-04

24
Comparison of results from MAST with the zero turbulence manifold

Highcock, Edmund; Schekochihin, Alex; Ghim, Young-chul; Field, Anthony; Fern, R; Beurskens, MNA; MAST Team; et al, 41st EPS conference on plasma physics, European Physical Society, 2014-06-26

25
Comparison of zero-turbulence manifold with results from MAST and JET tokamaks

Highcock, Edmund; Ghim, Young-chul; Fern, Richard; Schekochihin, Alex; Field, Anthony; Barnes, Michael; Parra, Felix; et al, 54th Annual Meeting of the APS Division of Plasma Physics, American Physical Society, 2012-10

26
Construction of a multi-dipole cylindrical chamber, MAXIMUS, with magnetic X-point configuration and investigation of its plasma properties

Lim, Yegeon; Kwon, Daeho; Lee, Wonjun; Kim. Bo-sung; Ghim, Young-chul, 70th Annual Gaseous Electronics Conference, American Physical Society, 2017-11-07

27
Construction of magnetic X-point simulator system, MAXIMUS, and investigation of its plasma properties

Lim, Yegeon; Ahn, Bin; Kwon, Daeho; Lee, Wonjun; Kim, Bo-sung; Ghim, Young-chul, KSTAR Conference 2018, National Fusion Research Institute, 2018-02-22

28
Correlation analysis based magnetic Kubo number estimation during pedestal collapse in BOUT++ simulation

Kim, Jaewook; Lee, Wonjun; Jhagn, H; Kim, SS; Kaang, HH; Ghim, Young-chul, 27th IAEA Fusion Energy Conference, IAEA, 2018-10-22

29
Correlation between Kubo number and stochastic magnetic fields in BOUT++ simulation

Kim, Jaewook; Lee, Wonjun; Jhang, H; Kaang, H; Ghim, Young-chul, 7th Asia Pacific Transport Working Group International Conference, Nagoya University, 2017-06-07

30
Critically balanced turbulence in fusion-grade plasmas

Ghim, Young-chul, 8th East-Asia school and workshop on laboratory, space, and astrophysical plasmas, EASW, 2018-07-30

31
Data-driven Grad-Shafranov solver with KSTAR EFIT data based on neural network and Bayesian inference

Joung, Semin; Kim, Jaewook; Kwak, Sehyun; Jeon, YM; Hahn, SH; Han, HS; Kim, HS; et al, 3rd IAEA Technical Meeting on Fusion Data Processing, Validation and Analysis, IAEA, 2019-05-29

32
Dependence of spatio-temporal structures of ion-scale turbulence on equilibrium quantities on MAST

Ghim, Young-chul; Schekochihin, Alex; Field, Anthony; Abel, Ian; Barnes, Michael; Colyer, Greg; Cowley, Steve; et al, 9th Asia Plasma and Fusion Association Conference, Asia Plasma and Fusion Association, 2013-11-06

33
Development and experimental verification of the forward model for Bayesian-based analysis of a dispersion interferometer

Lee, Jae-seok; Lee, Dong-geun; Lee, KC; Ghim, Young-chul, Laser Aided Plasma Diagnostics, Laser Aided Plasma Diagnostics, 2019-09-24

34
Development of collisional-radiative models for analysis of low temperature and low density helium plasma

Ahn, Bin; Lim, Yegeon; Ghim, Young-chul, KSTAR Conference 2019, National Fusion Research Institute, 2019-02-21

35
Divertor target heat and particle flux dynamics during long term RMP-ELM suppressed regimes in KSTAR

Lee, HH; Kim, KM; Kim, HS; Frerichs, H; Schmitz, O; Lee, Wonjun; Ghim, Young-chul; et al, 2nd Asia-Pacific Conference on Plasma Physics, Division of Plasma physics, Association of Asia-PacificPhysical Societies, 2018-11-12

36
Electron density and temperature inference using Bayesian analysis on KSTAR Thomson scattering system with fast sampling digitizers

Ghim, Young-chul; Kwak, Sehyun; Park, KyeoReh; Kim, KeonHee; Svensson, Jakob; Bozhenkov, S; Lee, Jong Ha, KSTAR Conference 2017, National Fusion Research Institute, 2017-01-19

37
Enhanced understanding of momentum transport barrier observed in KSTAR

Lee, HH; Seol, J; Ko, WH; Terzolo, L; Aydemir, AY; In, Y; Ghim, Young-chul; et al, 58th Annual Meeting of the APS Division of Plasma Physics, American Physical Society, 2016-11

38
Equilibrium reconstruction based on the neural network algorithm in real time

Kwak, Sehyun; Jeon, Young-mu; Ghim, Young-chul, KSTAR Conference, National Fusion Research Institute, 2014-02-25

39
Estimating Kubo number based on density fluctuations during L-mode and ELMy and ELM-suppressed H-modes in KSTAR

Lee, Wonjun; Kim, Jaewook; Ghim, Young-chul, KSTAR Conference 2019, National Fusion Research Institute, 2019-02-21

40
Estimation of Kubo number and correlation length of fluctuating magnetic fields in BOUT++ edge pedestal collapse simulation

Kim, Jaewook; Lee, Wonjun; Jhang, H.; Kaang, H.; Ghim, Young-chul, 59th Annual Meeting of the APS Division of Plasma Physics, American Physical Society, 2017-10-26

41
Estimation of magnetic Kubo number during pedestal collapse in BOUT++ simulation

Kim, Jaewook; Lee, Wonjun; Jhang, Hogun; Kim, SungSik; Kaang, Helen; Ghim, Young-chul, KSTAR Conference 2018, National Fusion Research Institute, 2018-02-22

42
Estimation of radial profile of SOL electron temperature and density using Bayesian inference on KSTAR FRLPA data

Kwon, Daeho; Kim, Jaewook; Bak, J.G.; Kim, H.S.; Ghim, Young-chul, 한국물리학회 춘계학술대회, 한국물리학회, 2017-04-19

43
Estimation of reliable range of electron temperature measurements with sets of given optical bandpass filters for KSTAR Thomson scattering system based on synthetic Thomson data

Kim, KeonHee; Park, KyeoReh; Oh, Taesuk; Lee, JongHa; Ghim, Young-chul, 18th International Symposium on Laser-Aided Plasma Diagnostics, International Symposium on Laser-Aided Plasma Diagnostics, 2017-09-25

44
Estimation of the Kubo number at the edge and SOL region of KSTAR

Lee, Wonjun; Kim, Jaewook; Nam, Y.U.; Ghim, Young-chul, 46th EPS Conference on Plasma Physics, European Physical Society, 2019-07-10

45
Estimation of the Kubo number of stochastic magnetic fields in BOUT++ edge pedestal collapse simulations

Kim, Jaewook; Lee, Wonjun; Jhang, H.; Kaang, H.H.; Ghim, Young-chul, 한국물리학회 춘계학술대회, 한국물리학회, 2017-04-19

46
Experiment on Edge Localised Mode mitigation by supersonic molecular beam injection in KSTAR

Lee, H.Y.; Hahn, S.H.; Ko, W.H.; Lee, J.H.; Yoon, S.W.; Han, H.; Juhn, JW.; et al, KSTAR Conference, National Fusion Research Institute, 2015-02-26

47
Experimental study on behaviors of low temperature plasmas in the magnetic X-point simulator system, MAXIMUS

Lim, Yegeon; Ahn, Bin; Kwon, Daeho; Lee, Wonjun; Ghim, Young-chul, 45th International Conference on Plasma Science, IEEE, 2018-06-24

48
Feasibility study of direct spectra measurements for Thomson scattered signals for KSTAR fusion-grade plasmas

Park, KyeoReh; Kim, KeonHee; Kwak, Sehyun; Svensson, J.; Lee, J.H.; Ghim, Young-chul, 18th International Symposium on Laser-Aided Plasma Diagnostics, International Symposium on Laser-Aided Plasma Diagnostics, 2017-09-25

49
Feasibility study of using Bayesian theorem for electron density reconstruction with line-integrated density measurements

Sugianto, Alvin; Ghim, Young-chul, KSTAR Conference 2017, National Fusion Research Institute, 2017-01-19

50
Generating 3D density fluctuation data for BES-MIR correlation studies in KSTAR

Kim, Jaewook; Nam, Yong-un; Lee, Woochang; Leem, Jun-uk; Ghim, Young-chul, KSTAR Conference, National Fusion Research Institute, 2014-02-25

51
Generating synthetic 3D density fluctuation data and its statistical consideration for two-point measurement of parallel correlation length

Kim, Jaewook; Ghim, Young-chul, KSTAR Conference, National Fusion Research Institute, 2015-02-26

52
Generating synthetic 3D density fluctuation data to verify two-point measurement of parallel correlation length

Kim, Jaewook; Ghim, Young-chul, 56th Annual Meeting of the APS Division of Plasma Physics, American Physical Society, 2014-10-29

53
Generation of synthetic data for 2D BES turbulence diagnostic on MAST

Ghim, Young-chul; Field, Anthony; Zoletnik, Sandor; Dunai, Daniel, Workshop on Gyro-kinetics in Laboratory and Astrophysical Plasmas, Isaac Newton Institute for Mathematical Sciences, 2010-07

54
Influence of flow shear on the structure of ion-scale turbulence in MAST

Field, A; Crocker, N; Dunai, D; Fox, M; Ghim, Young-chul; Highcock, E; Hillesheim, J; et al, 25th IAEA Fusion Energy Conference, IAEA, 2014-10-15

55
Investigation of density fluctuations during ELM suppressions in KSTAR with 2D beam emissions spectroscopy system

Oh, Taesuk; Kim, Jaewook; Nam, YongUn; Ghim, Young-chul, KSTAR Conference 2018, National Fusion Research Institute, 2018-02-22

56
Investigation of L-H transition in KSTAR utilizing the beam emission spectroscopy system

Oh, Taesuk; Kim, Jaewook; Nam, YongUn; Ghim, Young-chul, KSTAR Conference 2017, National Fusion Research Institute, 2017-01-19

57
Investigation of the suppression of density fluctuation after L-H transition in KSTAR based on the beam emission spectroscopy system

Oh, Taesuk; Kim, Jaewook; Nam, Y.U.; Ghim, Young-chul, 한국물리학회 춘계학술대회, 한국물리학회, 2017-04-19

58
Investigation on plasma properties of magnetic X-point simulator system, MAXIMUS, with perturbing magnetic fields

Lim, Yegeon; Ahn, Bin; You, Yong-sung; Ghim, Young-chul, 72nd Annual Gaseous Electronics Conference, American Physical Society, 2019-10-31

59
Low temperature DC plasma characteristics in a tokamak-like poloidal B-field configuration including magnetic X-point

Lim, Yegeon; Ahn, Bin; You, Yong-sung; Kwon, Daeho; Lee, Wonjun; Kim, Bo-sung; Ghim, Young-chul, KSTAR Conference 2019, National Fusion Research Institute, 2019-02-21

60
Measurement of apparent poloidal rotation of ion-scale turbulence with the KSTAR microwave imaging reflectometer

Lee, W; Leem, JE; Yun, G; Park, HK; Ghim, Young-chul; Nam, YU; Ko, WH; et al, 25th IAEA Fusion Energy Conference, IAEA, 2014-10-17

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