Publications of V. Perseo

Talk (37)

2021
Talk
Jakubowski, M.; Effenberg, F. E.; Feng, Y.; Gao, Y.; Krychowiak, M.; König, R.; Perseo, V.; Reimold, F.; Winters, V.; W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society: Divertor heat load control by impurity seeding in Wendelstein 7-X. 30th International Toki Conference on Plasma and Fusion Research (ITC 30), Virtual (submitted)
Talk
Jakubowski, M.; Effenberg, F.; Feng, Y.; Krychowiak, M.; König, R.; Perseo, V.; Reimold, F.; Schmitz, O.; Brezinsek, S.; Gao, Y. et al.: Comparison of intrinsic and seeded detachment discharges at Wendelstein 7-X. 25th International Conference on Plasma Surface Interaction in Controlled Fusion Devices (PSI 25), Jeju (submitted)
Talk
Winters, V. R.; Reimold, F.; Feng, Y.; König, R.; Krychowiak, M.; Perseo, V.; W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society: The role of impurity source location on impurity retention in the island divertor of Wendelstein 7-X. 25th International Conference on Plasma Surface Interaction in Controlled Fusion Devices (PSI 25), Jeju (submitted)
2020
Talk
Endler, M.; Baldzuhn, J.; Beidler, C. D.; Bosch, H.-S.; Bozhenkov, S.; Buttenschön, B.; Dinklage, A.; Fellinger, J.; Feng, Y.; Fuchert, G. et al.: Wendelstein 7-X on the path to long-pulse high-performance operation. 31st Symposium on Fusion Technology (SOFT 2020), Virtual Edition (submitted)
Talk
Gradic, D.; Perseo, V.; König, R.; Burckhart, A.; Reimold, F.; Dux, R.; Effenberg, F.; Krychowiak, M.; Pedersen, T. S.; Winters, V. et al.: Inter-machine study of impurity ion and neutral flow dynamics in the SOL of the tokamak ASDEX Upgrade and optimized stellarator Wendelstein 7-X. 4th Asia Pacific Conference on Plasma Physics (AAPPS-DPP 2020), Virtual (submitted)
Talk
Jakubowski, M.; Dinklage, A.; Endler, M.; Feng, Y.; Gao, Y.; Fuchert, G.; König, R.; Kremeyer, T.; Krychowiak, M.; Otte, M. et al.: Overview of the Results from the Divertor Experiments at Wendelstein 7-X and their Implications for Steady State Operation. 28th IAEA Fusion Energy Conference (FEC 2020), Virtual (submitted)
Talk
Perseo, V.; Gradic, D.; König, R.; Ford, O. P.; Burckhart, A.; Killer, C.; Effenberg, F.; Dux, R.; Grulke, O.; Ennis, D. A. et al.: Coherence Imaging Spectroscopy at Wendelstein 7-X and ASDEX Upgrade with a new continuous tunable laser calibration source. 23rd Topical Conference on High Temperature Plasma Diagnostics (HTPD 2020), Virtual (submitted)
2019
Talk
Effenberg, F.; Brezinsek, S.; Feng, Y.; Jakubowski, M.; König, R.; Krychowiak, M.; Niemann, H.; Otte, M.; Reimold, F.; Schmitz, O. et al.: Radiative Power Exhaust in the Island Divertor and Access to Controlled Detachment with Impurity Seeding. 22nd International Stellarator and Heliotron Workshop 2019 (ISHW 2019), Madison, WI (submitted)
Talk
Effenberg, F.; Brezinsek, S.; Feng, Y.; Jakubowski, M.; König, R.; Krychowiak, M.; Niemann, H.; Reimold, F.; Schmitz, O.; Zhang, D. et al.: Impurity Seeding for Radiative Power Exhaust in the W7-X Island Divertor. 19th Coordinated Working Group Meeting, Berlin (2019)
Talk
Jakubowski, M.; Krychowiak, M.; König, R.; Gao, Y.; Niemann, H.; Laqua, H.; Otte, M.; Schmitz, O.; Pedersen, T. S.; Winters, V. et al.: Towards steady-state operation of island divertor at Wendelstein 7-X. 22nd International Stellarator and Heliotron Workshop 2019 (ISHW 2019), Madison, WI (submitted)
Talk
König, R.; Masuzaki, S.; Brezinsek, S.; Effenberg, F.; Feng, Y.; Hayashi, Y.; Jakubowski, M.; Kawamura, G.; Kobayashi, M.; Kremeyer, T. et al.: Divertor Operation Scenarios in Helical Devices. 24th International Conference on Plasma Surface Interactions in Controlled Fusion Devices (PSI 24) (virtual), Jeju (submitted)
Talk
Otte, M.; König, R.; Krychowiak, M.; Jakubowski, M.; Feng, Y.; Schmitz, O.; Dunai, D.; Effenberg, F.; Reimold, F.; Brezinsek, S. et al.: Edge Plasma Properties from the first Island Divertor Campaign at Wendelstein 7-X. 22nd International Stellarator and Heliotron Workshop 2019 (ISHW 2019), Madison, WI (submitted)
Talk
Schmitz, O.; Jakubowski, M.; Koenig, R.; Krychowiak, M.; Reimold, F.; Anda, G.; Barbui, T.; Biedermann, C.; Bozhenkov, S.; Brezinsek, S. et al.: First-time realization of a stably detached, efficient-particle-exhaust divertor regime in the island divertor at Wendelstein 7-X. 46th EPS Conference on Plasma Physics, Milan (submitted)
2018
Talk
Perseo, V.; König, R.; Gradic, D.; Ford, O.; Effenberg, F.; Ennis, D.; Pedersen, T. S.; for the Wendelstein 7-X Team Collaboration: 2D impurity ion flow characteristics in different Wendelstein 7-X island divertor configurations. DPG-Frühjahrstagung 2019 der Sektion Materie und Kosmos (SMuK), München (submitted)

Poster (56)

2025
Poster
Cseh, G.; Buzas, A.; Jakubowski, M.; Kocsis, G.; Perseo, V.; Szepesi, T.; Vavrik, M.; Zhang, D.; W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society: Spatiotemporal investigation of visible radiation distribution around attachment-detachment transition on Wendelstein 7-X. 51st EPS Conference on Plasma Physics, Vilnius (submitted)
Poster
Kriete, D.; Perseo, V.; Pandey, A.; Ballinger, S.; Ennis, D.; Gao, Y.; Hammond, K.; Jakubowski, M.; Killer, C.; Maurer, D. et al.: Influence of magnetic configuration on scrape-off layer drift effects in the Wendelstein 7-X stellarator. 51st EPS Conference on Plasma Physics, Vilnius (submitted)
Poster
Lonigro, N.; Kriete, D. M.; Perseo, V.; Gradic, D.; Henke, F.; Krychowiak, M.; Reimold, F.; Verhaegh, K.; W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society: Localizing CIII emission using multi-delay coherence imaging in the W7-X divertor. 6th European Conference on Plasma Diagnostics (ECPD 2025), Prague (submitted)
Poster
Lopez-Cansino, R.; Perseo, V.; Viezzer, E.; Kriete, D. M.; Ford, O. P.; Riva de la Villen, J.; Alonso, A.; W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society: Core impurity flow measurements with Coherence Imaging Charge Exchange Recombination Spectroscopy (CICERS) in Wendelstein 7-X. 6th European Conference on Plasma Diagnostics (ECPD 2025), Prague (submitted)
2024
Poster
Akhundzada, S.; Perseo, V.; Gradic, D.; Lopez Cansino, R.; Kriete, D.M.; Hens, K.: Widely tunable optical parametric oscillators in spectroscopic applications. 25th Topical Conference on High Temperature Plasma Diagnostics (HTPD 2024), Asheville, NC (2024)
Poster
Jakubowski, M.; Gao, Y.; Kharwandikar, A.; Pandey, A.; Perseo, V.; Thiede, S.; W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society: Large wetted area for divertor power flux at Wendelstein 7-X. 50th EPS Conference on Plasma Physics, Salamanca (submitted)