사진

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Yoon, Eisung (윤의성)

Department
Department of Nuclear Engineering(원자력공학과)
Website
https://unist-fpl.github.io/
Lab
Fusion and Plasma Application Research Lab. (핵융합 및 플라즈마 응용 연구실)
Research Keywords
핵융합, 플라즈마, 플라즈마 난류, Nuclear Fusion, Plasma turbulence, Fusion plasma simulation, High performance computing, Automatic mesh generation
Research Interests
Fusion and Plasma Application Research Laboratory aims at resolving various problems for successful nuclear fusion experiments and commercialization through research on multi-scale interaction of plasma behavior. The research includes Eulerian & Lagrangian code development based on Gyrokinetics and MHD (magneto-hydro dynamics), extension and improvement on theories and numerical methods for simulation of long time plasma behavior, code verification & validation, and parallel programming and code optimization to utilize the latest architectures being used in supercomputers. These research subjects allow us to carry out more realistic simulation of plasma behavior in nuclear fusion reactors considering impurities and consequently to clarify and exploit underlying physics of experimental results.
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Issue DateTitleAuthor(s)TypeViewAltmetrics
2023-01SANTA: A safety analysis code for neutron absorbers in spent nuclear fuel poolsKim, Geon; Jung, Yunsong; Lee, Myeongkyu, et alARTICLE835 SANTA: A safety analysis code for neutron absorbers in spent nuclear fuel pools
2022-10Nonlinear Fokker-Planck collision operator in Rosenbluth form for gyrokinetic simulations using discontinuous Galerkin methodKim, Dongkyu; Seo, Janghoon; Jo, Gahyung, et alARTICLE777 Nonlinear Fokker-Planck collision operator in Rosenbluth form for gyrokinetic simulations using discontinuous Galerkin method
2022-10Progress in gyrokinetic validation studies using NBI heated L-mode discharge in KSTARKim, D.; Kang, J.; Lee, M.W., et alARTICLE595 Progress in gyrokinetic validation studies using NBI heated L-mode discharge in KSTAR
2022-094차 산업혁명 첨단 기술의 결정체, 가상 핵융합로 소개와 개발 필요성윤의성ARTICLE134 4차 산업혁명 첨단 기술의 결정체, 가상 핵융합로 소개와 개발 필요성
2022-04Development of a gyrokinetic hyperbolic solver based on discontinuous Galerkin method in tokamak geometryJo, Gahyung; Kwon, Jae-Min; Seo, Janghoon, et alARTICLE558 Development of a gyrokinetic hyperbolic solver based on discontinuous Galerkin method in tokamak geometry
2021-12Witness electron beam injection using an active plasma lens for a proton beam-driven plasma wakefield acceleratorKim, S.-Y.; Moon, K.; Chung, Moses, et alARTICLE475 Witness electron beam injection using an active plasma lens for a proton beam-driven plasma wakefield accelerator
2021-11PUMIPic: A mesh-based approach to unstructured mesh Particle-In-Cell on GPUsDiamond, Gerrett; Smith, Cameron W.; Zhang, Chonglin, et alARTICLE521 PUMIPic: A mesh-based approach to unstructured mesh Particle-In-Cell on GPUs
2021-02Suppression of coherent synchrotron radiation induced emittance growth during electron-beam injection into plasma wakefieldsKim, S.-Y.; Chung, Moses; Doebert, S., et alARTICLE618 Suppression of coherent synchrotron radiation induced emittance growth during electron-beam injection into plasma wakefields
2021-01Effects of plasma turbulence on the nonlinear evolution of magnetic island in tokamakChoi, Minjun J.; Bardoczi, Laszlo; Kwon, Jae-Min, et alARTICLE656 Effects of plasma turbulence on the nonlinear evolution of magnetic island in tokamak
2020-08Using rate theory to better understand the stress effect of irradiation creep in iron and its based alloyChoi, Sang Il; Banisalman, Mosab Jaser; Lee, Gyeong-Geun, et alARTICLE925 Using rate theory to better understand the stress effect of irradiation creep in iron and its based alloy
2020-02Reconstruction of plasma density profiles by measuring spectra of radiation emitted from oscillating plasma dipolesKylychbekov, S; Song, HS; Kwon, KB, et alARTICLE703 Reconstruction of plasma density profiles by measuring spectra of radiation emitted from oscillating plasma dipoles
2019-10Study of up-down poloidal density asymmetry of high-Z impurities with the new impurity version of XGCaDominski, J.; Chang, C. S.; Hager, R., et alARTICLE610 Study of up-down poloidal density asymmetry of high-Z impurities with the new impurity version of XGCa
2018-05Gyrokinetic simulation study of magnetic island effects on neoclassical physics and micro-instabilities in a realistic KSTAR plasmaKwon, Jae-Min; Ku, S; Choi, MJ, et alARTICLE1330 Gyrokinetic simulation study of magnetic island effects on neoclassical physics and micro-instabilities in a realistic KSTAR plasma
2016-06A fully non-linear multi-species Fokker-Planck-Landau collision operator for simulation of fusion plasmaHager, Robert; Yoon, Eisung; Ku, S., et alARTICLE764 A fully non-linear multi-species Fokker-Planck-Landau collision operator for simulation of fusion plasma
2016-04Mesh generation for confined fusion plasma simulationZhang, Fan; Hager, Robert; Ku, Seung-Hoe, et alARTICLE903 Mesh generation for confined fusion plasma simulation
2014-03A Fokker-Planck-Landau collision equation solver on two-dimensional velocity grid and its application to particle-in-cell simulationYoon, E. S.; Chang, C. S.ARTICLE734 A Fokker-Planck-Landau collision equation solver on two-dimensional velocity grid and its application to particle-in-cell simulation
2013-07Isotopic dependence of residual zonal flowsHahm, T. S.; Wang, Lu; Wang, W. X., et alARTICLE702 Isotopic dependence of residual zonal flows
2012-06Physics of intrinsic rotation in flux-driven ITG turbulenceKu, S.; Abiteboul, J.; Diamond, P. H., et alARTICLE833 Physics of intrinsic rotation in flux-driven ITG turbulence
2010-06Transport of parallel momentum by toroidal ion temperature gradient instability near marginalityYoon, E. S.; Hahm, T. S.ARTICLE712 Transport of parallel momentum by toroidal ion temperature gradient instability near marginality
2009-04Physics of non-diffusive turbulent transport of momentum and the origins of spontaneous rotation in tokamaksDiamond, P. H.; McDevitt, C. J.; Guercan, Oe. D., et alARTICLE773 Physics of non-diffusive turbulent transport of momentum and the origins of spontaneous rotation in tokamaks

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