First divertor physics studies in Wendelstein 7-X

T. S. Pedersen, R. König, M. Jakubowski, +81

Nuclear Fusion

Experimental confirmation of efficient island divertor operation and successful neoclassical transport optimization in Wendelstein 7-X

T. S. Pedersen, I. Abramovic, P. Agostinetti, +493

Nuclear Fusion

Highly depth-resolved characterization of fusion-related tungsten material based on picosecond laser-induced breakdown spectroscopy

Dongye Zhao, Ding Wu, J. Oelmann, +5

Journal of Analytical Atomic Spectrometry

Materials ScienceEngineeringPhysicsNatural SciencesSpectroscopy +12

Quantitative analysis of elemental depth on Wendelstein 7-X divertor baffle screws by picosecond laser-induced breakdown spectroscopy

Cong Li, J. Oelmann, S. Brezinsek, +6

Spectrochimica Acta Part B Atomic Spectroscopy

Elemental DepthPhysicsLaser-induced BreakdownApplied PhysicsQuantitative Analysis

Depth-resolved sample composition analysis using laser-induced ablation-quadrupole mass spectrometry and laser-induced breakdown spectroscopy

J. Oelmann, N. Gierse, C. Li, +5

Spectrochimica Acta Part B Atomic Spectroscopy

EngineeringAnalytical InstrumentationLaser-induced BreakdownLaser SpectroscopySpectroscopy +10

Laser induced ablation spectroscopy for in situ characterization of the first wall on EAST tokamak

Zhenhua Hu, N. Gierse, Cong Li, +11

Fusion Engineering and Design

Ablation SpectroscopyEngineeringPhysicsFirst WallSpectroscopy +7

Material erosion and deposition on the divertor of W7-X

M. Mayer, M. Balden, S. Brezinsek, +20

Physica Scripta

EngineeringElectron MicroscopyCorrosionMicrostructureMechanical Engineering +9

Plasma–surface interaction in the stellarator W7-X: conclusions drawn from operation with graphite plasma-facing components

S. Brezinsek, C. P. Dhard, M. Jakubowski, +42

Nuclear Fusion

EngineeringPhysicsDivertor PhysicsNatural SciencesPlasma Application +13

Development of laser-based technology for the routine first wall diagnostic on the tokamak EAST: LIBS and LIAS

Zhenhua Hu, N. Gierse, Cong Li, +14

Physica Scripta

EngineeringLaser-plasma InteractionFusion PowerLaser AblationMagnetic Confinement Fusion +15

Quantification of erosion pattern using picosecond-LIBS on a vertical divertor target element exposed in W7-X

Dongye Zhao, Rongxing Yi, A. Eksaeva, +10

Nuclear Fusion

Materials ScienceEngineeringMarker TilesDedicated Marker SamplesLaser-induced Breakdown +4