Field Emission From Metal Surfaces Irradiated With Helium Plasmas
Dogyun Hwangbo, Kajita, Shin, Ohno, Noriyasu, Sinelnikov, Dmitry
Published in IEEE transactions on plasma science (01.08.2017)
Published in IEEE transactions on plasma science (01.08.2017)
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Journal Article
Fuzzy nanostructure growth on Ta/Fe by He plasma irradiation
Kajita, Shin, Ishida, Tomoya, Ohno, Noriyasu, Hwangbo, Dogyun, Yoshida, Tomoko
Published in Scientific reports (25.07.2016)
Published in Scientific reports (25.07.2016)
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Journal Article
Motion analysis of arc spots on tungsten fuzz by means of self-avoiding random walk model
Hwangbo, Dogyun, Nishijima, Daisuke, Kajita, Shin, Ohno, Noriyasu
Published in Japanese Journal of Applied Physics (01.01.2023)
Published in Japanese Journal of Applied Physics (01.01.2023)
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Journal Article
The effects of impurity gas seeding on the growth of fuzzy tungsten
McCarthy, Patrick, Hwangbo, Dogyun, Kajita, Shin, Bradley, James W.
Published in Journal of nuclear materials (01.12.2021)
Published in Journal of nuclear materials (01.12.2021)
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Journal Article
Growth process of nano-tendril bundles with sputtered tungsten
Hwangbo, Dogyun, Kajita, Shin, Tanaka, Hirohiko, Ohno, Noriyasu
Published in Nuclear materials and energy (01.01.2019)
Published in Nuclear materials and energy (01.01.2019)
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Journal Article
Field emission properties of nano-tendril bundles formed via helium plasma exposure with various additional impurity gases
Zhang, Rongshi, Kajita, Shin, Hwangbo, Dogyun, Tanaka, Hirohiko, Feng, Shuangyuan, Ohno, Noriyasu
Published in Materials research express (01.05.2023)
Published in Materials research express (01.05.2023)
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Journal Article
Erosion of nanostructured tungsten by laser ablation, sputtering and arcing
Hwangbo, Dogyun, Kawaguchi, Shota, Kajita, Shin, Ohno, Noriyasu
Published in Nuclear materials and energy (01.08.2017)
Published in Nuclear materials and energy (01.08.2017)
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Journal Article
Size distribution of nano-tendril bundles with various additional impurity gases
Zhang, Rongshi, Hwangbo, Dogyun, Kajita, Shin, Tanaka, Hirohiko, Ohno, Noriyasu
Published in Nuclear materials and energy (01.12.2020)
Published in Nuclear materials and energy (01.12.2020)
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Journal Article
Spectroscopic Study and Motion Analysis of Arc Spot Initiated on Nanostructured Tungsten
Hwangbo, Dogyun, Kajita, Shin, Osaka, Masashi, Ohno, Noriyasu
Published in Japanese Journal of Applied Physics (01.11.2013)
Published in Japanese Journal of Applied Physics (01.11.2013)
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Journal Article
Effect of nanostructured layer thickness on tungsten surface on cathode spots dynamics
Barengolts, Sergey A., Tsventoukh, Mikhail M., Kajita, Shin, Dogyun Hwangbo, Ohno, Noriyasu
Published in 2016 27th International Symposium on Discharges and Electrical Insulation in Vacuum (ISDEIV) (01.09.2016)
Published in 2016 27th International Symposium on Discharges and Electrical Insulation in Vacuum (ISDEIV) (01.09.2016)
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Conference Proceeding
Ignition and Sustainment of Arcing on Nanostructured Tungsten under Plasma Exposure
Hwangbo, Dogyun, Nishijima, Daisuke, Barengolts, Sergey A., Tsventoukh, Mikhail M., Kajita, Shin, Doerner, Russell P., Tanaka, Hirohiko, Ohno, Noriyasu
Published in 2018 28th International Symposium on Discharges and Electrical Insulation in Vacuum (ISDEIV) (01.09.2018)
Published in 2018 28th International Symposium on Discharges and Electrical Insulation in Vacuum (ISDEIV) (01.09.2018)
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Conference Proceeding
Ignition and Behavior of Arc Spots on Helium Irradiated Tungsten Under Fusion Relevant Condition
Kajita, Shin, Hwangbo, Dogyun, Ohno, Noriyasu
Published in IEEE transactions on plasma science (01.08.2019)
Published in IEEE transactions on plasma science (01.08.2019)
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Journal Article
Enhanced fuzzy tungsten growth in the presence of tungsten deposition
McCarthy, Patrick, Hwangbo, Dogyun, Bilton, Matthew, Kajita, Shin, Bradley, James W.
Published in Nuclear fusion (01.02.2020)
Published in Nuclear fusion (01.02.2020)
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Journal Article
Growth of nano-tendril bundles on tungsten with impurity-rich He plasmas
Hwangbo, Dogyun, Kajita, Shin, Ohno, Noriyasu, McCarthy, Patrick, Bradley, James W., Tanaka, Hirohiko
Published in Nuclear fusion (01.09.2018)
Published in Nuclear fusion (01.09.2018)
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Journal Article