Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Inwoo Song"'
Autor:
Yoonjong Cho, Jeongwoo Park, Wang‐Geun Lee, Jaehyun Park, Kwangho Shin, Inwoo Song, Geonwoo Lee, Jihun Cho, Seok Ju Kang, Youngsik Kim, Myung‐Jin Baek, Dong Woog Lee
Publikováno v:
Advanced Functional Materials. 33
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c97b08ded5282ee83e84da6aa640405a
https://doi.org/10.1002/adfm.202213853
https://doi.org/10.1002/adfm.202213853
Autor:
Inwoo Song, R. Maingi, A. Nagy, Wonho Choe, S. W. Yoon, Jonghyun Lee, Suk-Ho Hong, Seongchong Park, Erik P. Gilson, Alessandro Bortolon, Hyunyong Lee, Ahmed Diallo, J. I. Song, H. H. Lee, D.K. Mansfield, S. W. Yun, Raffi Nazikian
Publikováno v:
Nuclear Materials and Energy, Vol 28, Iss, Pp 101043-(2021)
Results from KSTAR powder injection experiments, in which tens of milligrams of boron nitride (BN) were dropped into low-power H-mode plasmas, show an improvement in wall conditions in subsequent discharges and, in some cases, a reduction or eliminat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::49d831408a59da0b10b584392785782d
http://www.sciencedirect.com/science/article/pii/S2352179121001150
http://www.sciencedirect.com/science/article/pii/S2352179121001150
Autor:
YoungHwa An, Boseong Kim, Haewon Shin, Yeonjung Kim, Changrae Seon, Inwoo Song, MunSeong Cheon
Publikováno v:
Fusion Engineering and Design. 175:112992
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5b4cde22c5f56817072331df394976c4
https://doi.org/10.1016/j.fusengdes.2021.112992
https://doi.org/10.1016/j.fusengdes.2021.112992
Autor:
Wonho Choe, F. Murtas, Inwoo Song, D. Pacella, Taemin Jeon, Juhyeok Jang, G. Claps, Seunghun Lee
Publikováno v:
Current Applied Physics. 16:1284-1292
A tangential X-ray pinhole camera based on a gas electron multiplier (GEM) detector was installed on KSTAR to study high temperature plasmas emitting X-ray photons in the energy band of 4–15 keV. The camera system consists of a triple-GEM gas chamb
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a19b6d41c626c1d12662dee8b6b9f0e9
https://doi.org/10.1016/j.cap.2016.07.011
https://doi.org/10.1016/j.cap.2016.07.011
Publikováno v:
Fusion Engineering and Design. 153:111459
Accurate diagnostics of impurity behavior inside the tokamak plasma is essential for long and stable plasma operation and also for machine protection in fusion devices including ITER. In this study, a numerical code for identifying impurity line spec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d061e818b4ed520ad71a6d73ee72acc3
https://doi.org/10.1016/j.fusengdes.2020.111459
https://doi.org/10.1016/j.fusengdes.2020.111459
Publikováno v:
Nuclear Fusion. 60:036013
We analyze the poloidal distribution of impurity ions, such as C V, C VI and O VIII, in fast rotating KSTAR plasmas using the impurity emission lines in the 1–7 nm wavelength range obtained from the space-resolved extreme ultra violet spectrometer.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b87894bc1d2cce9485d01a8b043a0719
https://doi.org/10.1088/1741-4326/ab6870
https://doi.org/10.1088/1741-4326/ab6870
Autor:
Juhyeok Jang, M. G. O'Mullane, Inwoo Song, C. R. Seon, Wonho Choe, Jihyeon Choi, Bosung Kim, S. Pak, Jae Sun Park, Taemin Jeon, YoungHwa An, Hyeonseok Kim, Hyeonyong Lee, MunSeong Cheon, Hyeon-Gon Lee, Robin Barnsley, Wolfgang Biel, Philippe Bernascolle, Joohwan Hong
Publikováno v:
The European Physical Journal D. 71
Design and development of the ITER divertor VUV spectrometer have been performed from the year 1998, and it is planned to be installed in the year 2027. Currently, the design of the ITER divertor VUV spectrometer is in the phase of detail design. It
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::680fd62a8e692d2ae827d2e5dbc38e78
https://doi.org/10.1140/epjd/e2017-70825-3
https://doi.org/10.1140/epjd/e2017-70825-3
Autor:
Wonho Choe, Erzhong Li, G. Claps, Taemin Jeon, A. Romano, Inwoo Song, D. Pacella, S. H. Lee, L. Gabellieri, Francesco Cordella, Juhyeok Jang
The triple Gas Electron Multiplier (GEM) is a good candidate for the observation of the plasma volume emitting X-rays photons in the energy band up to 30 keV. The GEM camera system can be simply installed outside the port of a fusion device and it's
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::237662f2b340068abf0d706d984d7e74
https://www.scopus.com/inward/record.uri?eid=2-s2.0-85033668722&doi=10.1088/1748-0221/12/10/C10006&partnerID=40&md5=412f9df7bb697071128bab11fa0956fa
https://www.scopus.com/inward/record.uri?eid=2-s2.0-85033668722&doi=10.1088/1748-0221/12/10/C10006&partnerID=40&md5=412f9df7bb697071128bab11fa0956fa
Autor:
G. Moureau, C. R. Seon, T. Batal, Inwoo Song, J. L. Schwob, R. Guirlet, Wonho Choe, C. Desgranges, Haewon Shin, S. Vartanian
Publikováno v:
Journal of Instrumentation. 14:C10036-C10036
Since the decision to implement a tungsten (W) divertor in ITER, several tokamaks have introduced W in their plasma facing components. For these devices, W monitoring in the core plasma has thus become an important topic of research as its high radia
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e64de574440d6cb45fef476c23172db7
https://doi.org/10.1088/1748-0221/14/10/c10036
https://doi.org/10.1088/1748-0221/14/10/c10036
Autor:
Jungwoo Lee, Inwoo Song
Publikováno v:
IEICE Transactions on Communications. :959-962
In this paper, we present a time-delay estimation algorithm in a closely spaced multipath environment for a direct-sequence code division multiple access (DS-CDMA) systems. The proposed scheme first converts the observed signal to the frequency domai
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ed2011a0b11f61f6853815e699a8d288
https://doi.org/10.1093/ietcom/e89-b.3.959
https://doi.org/10.1093/ietcom/e89-b.3.959