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A new gyrokinetic hyperbolic solver with discontinuous Galerkin method in tokamak geometry

Jo, Gahyung , Kwon, Jae-Min , Seo, Janghoon , Yoon, Eisung

Conference Paper Issue Date2022-08-30 View34

A validation study of a bounce-averaged kinetic electron model in a KSTAR L-mode plasma File

Yi, S , Sung, C. , Yoon, Eisung , Kwon, Jae-Min , Hahm, T. S. , Kim, D. , Kang, J. , Seo, Janghoon , Cho, Y. W. , Qi, Lei

Article Issue Date2024-02 View51

About Introducing Field-aligned Prism Elements in Tokamak Geometry

Moon, Taeuk , Jo, Gahyung , Seo, Janghoon , Kim, Jurying , Kwon, Jae-Min , Yoon, Eisung

Conference Paper Issue Date2022-08-22 View22

An iteration free backward semi-Lagrangian scheme for guiding center problems File

Piao, Xiangfan , Kim, Sangdong , Kim, Philsu , Kwon, Jae-Min , Yi, Dokkyun

Article Issue Date2015-02 View62

Assessing Heat Flux on KSTAR PFCs Due to Fast Ion Loss and Shine-Through Using the NuBDeC Simulation Framework with 3D Magnetic Field Perturbation Capability

Moon, Taeuk , Rhee, Tongnyeol , Kwon, Jae-Min , Yoon, Eisung

Conference Paper Issue Date2024-06-26 View16

Characteristics of turbulence spreading and zonal flow near magnetic island in electrostatic gyrokinetic simulations

Yoon, Eisung , Kwon, Jae-Min , Choi, Minjun J. , Ku, Seung Hoe , Chang, Choong Seock

Conference Paper Issue Date2018-11-07 View30

Comparison of the Performance between DMD and SindyAutoencoders for Selecting Dominant Modes and Reducing Data Dimensionality on GENE Data

Jung, Dami , Kwon, Jae-Min , Yoon, Eisung

Conference Paper Issue Date2023-08-23 View24

Component-Wise Aggregation of Fast Ion Prompt Loss Heat Flux Distribution in KSTAR Device

Moon, Taeuk , Rhee, Tongnyeol , Kwon, Jae-Min , Yoon, Eisung

Conference Paper Issue Date2023-08-23 View26

Data-Driven Dynamics Identification from Reduced Order Model of Plasma Kinetic Simulation for Phase Mixing Process

Figuera-Michal, Darian , Jung, Dami , Kwon, Jae-Min , Yoon, Eisung

Conference Paper Issue Date2024-02-14 View26

Deep Learning-Based Kinetic Landau Fluid Closures for Enhanced Virtual Tokamak Physics

Figuera-Michal, Darian , Jung, Dami , Kwon, Jae-Min , Yoon, Eisung

Conference Paper Issue Date2023-08-23 View28

Development of a gyrokinetic hyperbolic solver based on discontinuous Galerkin method in tokamak geometry File

Jo, Gahyung , Kwon, Jae-Min , Seo, Janghoon , Yoon, Eisung

Article Issue Date2022-04 View74

Development of novel collision detection algorithms for the estimation of fast ion losses in tokamak fusion device File

Moon, Taeuk , Rhee, Tongnyeol , Kwon, Jae-Min , Yoon, Eisung

Article Issue Date2025-04 View34

Development of Plasma Dynamic Characteristics Representation and Analysis Techniques for Nuclear Fusion Digital Twin

Yoon, Eisung , Lee, Jung , Kim, Jonghyun , Seo, Jaemin , Lee, Jungpyo , Kim, Yuseop , Kwon, Jae-Min , Kim, Sun-Jeong

Conference Paper Issue Date2024-10-24 View12

Edge-localized mode (ELM)-Turbulence interaction during ELM-crash-suppression regime under n=1 RMP in the KSTAR

Lee, Jaehyun , Yun, Gunsu , Choi, Minjun , Lee, Woochang , Park, Hyeon Keo , Luhmann, Neville C. , Kwon, Jae-Min , Jeon, Young-Mu

Conference Paper Issue Date2016-06-21 View42

Effects of plasma turbulence on the nonlinear evolution of magnetic island in tokamak File File

Choi, Minjun J. , Bardoczi, Laszlo , Kwon, Jae-Min , Hahm, Taik Soo , Park, Hyeon Keo , Kim, Jayhyun , Woo, Minho , Park, Byung-Ho , Yun, Gunsu S. , Yoon, Eisung , et al

Article Issue Date2021-01 View42

Experimental observation of the non-diffusive avalanche-like electron heat transport events and their dynamical interaction with the shear flow structure File

Choi, Minjun J. , Jhang, Hogun , Kwon, Jae-Min , Chung, Jinil , Woo, Minho , Qi, Lei , Ko, Sehoon , Hahm, Taik-Soo , Park, Hyeon Keo , Kim, Hyun-Seok , et al

Article Issue Date2019-08 View38

Finding Interactions between Modes Decomposed from GENE Output with DMD Algorithm

Jung, Dami , Yoon, Eisung , Kwon, Jae-Min

Conference Paper Issue Date2024-06-26 View13

Gyrokinetic simulation study of magnetic island effects on neoclassical physics and micro-instabilities in a realistic KSTAR plasma File

Kwon, Jae-Min , Ku, S , Choi, MJ , Chang, CS , Hager, R , Yoon, Eisung , Lee, HH , Kim, HS

Article Issue Date2018-05 View71

Harnessing Mesh Support for High-Fidelity Code Development

Yoon, Eisung , Kwon, Jae-Min , Jo, Gahyung , Seo, Janghoon , Rhee, Tongnyeol , Kim, Juhyung , Lee, Chanyoung , Moon, Taeuk , Figuera-Michal, Darian , Yum, Sungpil

Conference Paper Issue Date2023-08-25 View28

Interactive Particle Tracing In A Virtual Tokamak Using Unreal Game Engine

Kim, Gitae , Park, Jihye , Son, Juhyeok , Moon, Taeuk , Kwon, Jae-Min , Yoon, Eisung

Conference Paper Issue Date2023-08-23 View29

Introducing unstructured mesh support to a developing gyrokinetic code, gKPSP2

Yoon, Eisung , Jo, Gahyung , Park, Jae Yun , Seo, Janghoon , Kwon, Jae-Min

Conference Paper Issue Date2020-11-05 View38

Learning data-driven kinetic Landau fluid closures from particle simulations

Yoon, Eisung , Kwon, Jae-Min

Conference Paper Issue Date2022-08-22 View18

Leveraging Game Engines for Interactive Digital Twin Simulations: A Case Study with Unreal Engine and NuBDeC

Moon, Taeuk , Rhee, Tongnyeol , Kwon, Jae-Min , Yoon, Eisung

Conference Paper Issue Date2023-10-26 View22

Microtearing mode in electron temperature pedestal evolution and collapse of KSTAR H-mode plasmas File

Lee, Jaehyun , Kim, Minho , Yun, Gunsu S. , Kim, Minwoo , Kwon, Jae-Min , Kim, Juhyung , Yi, Sumin , Ko, Sehoon , In, Yongkyoon

Article Issue Date2024-09 View28

Mutual interaction between ELMs and turbulence in ELM-crash-suppressed plasma

Lee, Jaehyun , Park, Hyeon Keo , Yun, Gunsu , Choi, Minjun , Kwon, Jae-Min , Jeon, Young-Mu , Lee, Woochang , Luhmann, Jr., NC

Conference Paper Issue Date2016-12-04 View40

Nonlinear Fokker-Planck collision operator in Rosenbluth form for gyrokinetic simulations using discontinuous Galerkin method File

Kim, Dongkyu , Seo, Janghoon , Jo, Gahyung , Kwon, Jae-Min , Yoon, Eisung

Article Issue Date2022-10 View78

Nonlinear Interaction of Edge-Localized Modes and Turbulent Eddies in Toroidal Plasma under n=1 Magnetic Perturbation File

Lee, Jaehyun , Yun, Gunsu S. , Choi, Minjun , Kwon, Jae-Min , Jeon, Young-Mu , Lee, Woochang , Luhmann, Neville C. , Park, Hyeon Keo

Article Issue Date2016-08 View28

Nonlinear interaction of ELM and edge turbulence during ELM-crash-suppression under n=1 RMP

Park, Hyeon Keo , Lee, Jaehyun , Yun, Gunsu , Choi, Minjun , Lee, Woochang , Luhmann, Jr., NC , Kwon, Jae-Min , Jeon, Young-Mu

Conference Paper Issue Date2016-02-25 View32

Phase Mixing Dynamics Characterization from Data-Driven Reduced Order Model of Plasma Kinetic Simulation

Figuera-Michal, Darian , Jung, Dami , Kwon, Jae-Min , Yoon, Eisung

Conference Paper Issue Date2024-06-24 View18

Progress in Digital Twin Development of Virtual Tokamak Platform File

Kwon, Jae-Min , Lee, Chanyoung , Rhee, Tongnyeol , Woo, Minho , Park, Jinseop , Lee, Chanjong , Kim, Dajung , Ki, Jaesug , Choi, Hosang , Park, Chulho , et al

Article Issue Date2024-09 View63

Progress of the KSTAR Research Program Exploring the Advanced High Performance and Steady-State Plasma Operations File

Oh, Yeong-Kook , Yoon, Siwoo , Jeon, Young-Mu , Ko, Won-Ha , Hong, Suk-Ho , Lee, Hyung-Ho , Kwon, Jae-Min , Choi, Minjun , Park, Byung-Ho , Kwak, Jong-Gu , et al

Article Issue Date2018-09 View52

Ray-casting based detection of fast ion collision on plasma-facing wall implemented in NuBDeC

Moon, Taeuk , Lee, Tongryeol , Kim, Juhyung , Kwon, Jae-Min , Yoon, Eisung

Conference Paper Issue Date2022-10-20 View37

Selecting dominant modes and reducing data dimensionality on GENE data with DMD

Jung, Dami , Kwon, Jae-Min , Yoon, Eisung

Conference Paper Issue Date2023-05-18 View43

Simulation of flows near magnetic island observed in KSTAR experiments using GENE

Park, ChanJu , Tae, Donjon , Kim, Jayhyun , Kang, Jisung , Kwon, Jae-Min , Choi, Minjun J. , Yoon, Eisung

Conference Paper Issue Date2022-08-22 View41

Stochastic fluctuation and transport of tokamak edge plasmas with the resonant magnetic perturbation field File

Choi, Minjun J. , Kwon, Jae-Min , Kim, Juhyung , Rhee, Tongnyeol , Bak, Jun-Gyo , Shin, Giwook , Kim, Hyun-Seok , Jhang, Hogun , Kim, Kimin , Yun, Gunsu S. , et al

Article Issue Date2022-12 View57

Turbulence spreading induced E×B vortex flow generation in a magnetic island File

Yoon, Eisung , Hahm, Taik-Soo , Choi, Gyoungjin , Youngwoo Cho , Ishizawa, Akihiro , Choi, Minjun , Kwon, Jae-Min

Article Issue Date2024-10 View56

Understanding the Essential Role of Mesh in Fusion Digital Twin: Tools, Techniques, and Applications

Yoon, Eisung , Moon, Taeuk , Figuera, Darian , Tae, Wonjun , Jo, Gahyung , Seo, Janghoon , Lee, Chanyoung , Rhee, Tongnyeol , Jeon, Young Mu , Kim, Kimin , et al

Conference Paper Issue Date2024-10-23 View17

핵융합 시뮬레이터 개발 현황 및 방향

Yoon, Eisung , Kwon, Jae-Min

Conference Paper Issue Date2021-08-19 View28

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