Showing results 1 to 18 of 18
Bifurcation-like transition of divertor conditions induced by X-point radiation in KSTAR L-mode plasmas * Park, Jae-Sun; Pitts, Richard; Jang, Juhyeok; Han, Yoon Seong; Choe, Wonho; Lore, Jeremy; Hwang, Junghoo; et al, NUCLEAR FUSION, v.63, no.8, 2023-08 |
Control of core argon impurity profile by ECH in KSTAR L-mode plasmas Hong, Joohwan; Lee, Seung Hun; Kim, Juhyung; Seon, C. R.; Lee, SG; Park, G. Y.; Lee, K. D.; et al, NUCLEAR FUSION, v.55, no.6, pp.063016, 2015-06 |
Design of ITER divertor VUV spectrometer and prototype test at KSTAR tokamak Seon, Changrae; Hong, Joohwan; Song, Inwoo; Jang, Juhyeok; Lee, Hyeonyong; An, Younghwa; Kim, Bosung; et al, EUROPEAN PHYSICAL JOURNAL D, v.71, no.12, pp.313, 2017-12 |
Development of a particle injection system for impurity transport study in KSTAR Lee, H. Y.; Hong, Suk-Ho; Hong, Joohwan; Lee, Seung-Hun; Jang, Si-Won; Jang, Juhyeok; Jeon, Taemin; et al, REVIEW OF SCIENTIFIC INSTRUMENTS, v.85, no.11, 2014-11 |
Development of machine learning model for automatic ELM-burst detection without hyperparameter adjustment in KSTAR tokamak Song, Jiheon; Joung, Semin; Ghim, Young-Chul; Hahn, Sang-hee; Jang, Juhyeok; Lee, Jungpyo, NUCLEAR ENGINEERING AND TECHNOLOGY, v.55, no.1, pp.100 - 108, 2023-01 |
Forward projection matrix derivation through Monte-Carlo ray-tracing of KSTAR infra-red imaging video bolometer (IRVB) Oh, Seungtae; Jang, Juhyeok; Peterson, Byron; Choe, Wonho; Hong, Suk-Ho, REVIEW OF SCIENTIFIC INSTRUMENTS, v.89, no.10, pp.10E118, 2018-10 |
Gaussian process-based quasi-coherent noise suppression in magnetic confinement devices with superconductors Kim, Jaewook; Kim, Jayhyun; Ghim, Young-chul; Jang, Juhyeok, NUCLEAR FUSION, v.63, no.10, 2023-10 |
Installation of soft X-ray array diagnostics and its application to tomography reconstruction using synthetic KSTAR X-ray images Lee, Seung-Hun; Jang, Juhyeok; Hong, Joohwan; Pacella, D.; Romano, A.; Gabellieri, L.; Jang, Si-Won; et al, REVIEW OF SCIENTIFIC INSTRUMENTS, v.85, no.11, 2014-11 |
Modification of argon impurity transport by electron cyclotron heating in KSTAR H-mode plasmas Hong, Joohwan; Henderson, S. S.; Kim, Kimin; Seon, C. R.; Song, Inwoo; Lee, H. Y.; Jang, Juhyeok; et al, NUCLEAR FUSION, v.57, no.3, pp.036028, 2017-03 |
Preliminary result of an advanced tangential X-ray pinhole camera system with a duplex MWPC on KSTAR plasma Jang, Siwon; Lee, Sang Gon; Lim, Chang Hwy; Kim, Hyun Ok; Kim, Sang Yeol; Lee, Seung Hun; Hong, Joohwan; et al, CURRENT APPLIED PHYSICS, v.13, no.5, pp.819 - 825, 2013-07 |
Reconstruction of radiation profiles near the plasma boundary using an infrared imaging video bolometer in KSTAR Jang, Juhyeok; Peterson, Byron J.; Oh, Seungtae; Mukai, Kiyofumi; Hong, Suk-Ho; Choe, Wonho, REVIEW OF SCIENTIFIC INSTRUMENTS, v.89, no.10, pp.10E111, 2018-10 |
Signal to noise ratio of upgraded imaging bolometer for KSTAR Peterson, Byron J.; Oh, Seungtae; Seo, Dongcheol; Jang, Juhyeok; Park, Jae Sun; Mukai, Kiyofumi; Choe, Wonho, REVIEW OF SCIENTIFIC INSTRUMENTS, v.89, no.10, pp.10E115, 2018-10 |
Sparse data recovery of tomographic diagnostics for ultra-large-area plasmas Park, Sanghoo; Jang, Juhyeok; Choe, Wonho, PLASMA SOURCES SCIENCE & TECHNOLOGY, v.28, no.3, pp.035012, 2019-03 |
Test of prototype ITER vacuum ultraviolet spectrometer and its application to impurity study in KSTAR plasmas Seon, C. R.; Hong, J. H.; Jang, Juhyeok; Lee, S. H.; Choe, Won-Ho; Lee, H. H.; Cheon, M. S.; et al, REVIEW OF SCIENTIFIC INSTRUMENTS, v.85, no.11, 2014-11 |
Tomographic 2-D X-ray imaging of toroidal fusion plasma using a tangential pinhole camera with gas electron multiplier detector Song, Inwoo; Jang, Juhyeok; Jeon, Taemin; Pacella, D.; Claps, G.; Murtas, F.; Lee, Seung Hun; et al, CURRENT APPLIED PHYSICS, v.16, no.10, pp.1284 - 1292, 2016-10 |
Tomographic reconstruction of two-dimensional radiated power distribution during impurity injection in KSTAR plasmas using an infrared imaging video bolometer Jang, Juhyeok; Choe, Wonho; Peterson, B. J.; Seo, D. C.; Mukai, K.; Sano, R.; Oh, S.; et al, CURRENT APPLIED PHYSICS, v.18, no.4, pp.461 - 468, 2018-04 |
Tomography-based spatial uniformity diagnostics for meter-sized plasmas![]() Jang, Juhyeok; Park, Sanghoo; Park, Jooyoung; Choe, Wonho, PLASMA SOURCES SCIENCE & TECHNOLOGY, v.27, no.10, pp.10LT01, 2018-10 |
VUV spectroscopy in impurity injection experiments at KSTAR using prototype ITER VUV spectrometer Seon, C. R.; Hong, Joohwan; Song, Inwoo; Jang, Juhyeok; Lee, H. Y.; An, Y. H.; Kim, B. S.; et al, REVIEW OF SCIENTIFIC INSTRUMENTS, v.88, no.8, pp.083511, 2017-08 |
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