Measuring the Dynamics of Injected Boron Dust Particles in the Scrape-Off Layer Aaron Bader Dec 14, 2006 Ideas Forum 2007.

Slides:

Advertisements

Similar presentations

TORE SUPRA Association EURATOM-CEA Philipps, Huber, Schweer, Sergienko, Brezinsek, Mertens, Zlobinski & Grisolia, Hernandez, Roche, Pocheau, Davi, Semerok.

Advertisements

1B. PégouriéDITS progress report 27/04/07 Euratom EXPERIMENTAL CAMPAIGN No reliable estimation of the wall inventory WI ~ ??? D atoms (Tsitrone,

Development of experimental devices to study first wall conditioning and transport phenomena in RFX-mod experiment Stefano Munaretto Università degli studi.

Empirical Rule for Phase Transitions in Dusty Plasma Crystals A.A. Samarian School of Physics, University of Sydney, Sydney, NSW 2006, Australia.

Mock-Up Test For Optical Diagnostics MERIT VRVS Meeting April 12 th, 2006 By Thomas Tsang (BNL), Hee Jin Park (SUNY at Stony Brook) Thanks to Bill Sands.

Trilateral Euregio Cluster Session plan for E Intrinsic hydrocarbon yields and photon efficiencies Motivation Shot list (i) setup pulses (ii) C.

Biased Electrodes for SOL Control in NSTX S.J. Zweben, R.J. Maqueda*, L. Roquemore, C.E. Bush**, R. Kaita, R.J. Marsala, Y. Raitses, R.H. Cohen***, D.D.

ELM Filament Propogation Measurements on MAST A. Kirk a, N. B. Ayed b, B. Dudson c, R. Scannel d (a) UKAEA Culham, (b) University of York, (c) University.

High-Speed Microscopic Imaging of the Initial Stage of Diesel Spray Formation and Primary Breakup C. Crua, T. Shoba, M. Heikal, University of Brighton.

Trilateral Euregio Cluster TEC Institut für Plasmaphysik Assoziation EURATOM-Forschungszentrum Jülich Development of in situ diagnostic for fuel retention,

LASER TEST OF Mo AND Cu MIRRORS

Visible Laser Light — Do Not Stare into Beam or View Directly with Optical Instruments Initials: __________Date: __________ CW power: ______________WType:

Optical Diagnostics Hg_jet_meeting, Thomas Tsang tight environment high radiation area non-serviceable area passive components optics only, no.

Optical Diagnostics Thomas Tsang tight environment high radiation area non-serviceable area passive components optics only, no active electronics back.

Optical Diagnostics Thomas Tsang, BNL, Oct 20, 2006 tight environment high radiation area non-serviceable area passive components optics only, no active.

Tight environment high radiation area non-serviceable area passive components optics only, no active electronics transmit image through flexible fiber.

Tight environment high radiation area non-serviceable area passive components optics only, no active electronics transmit image through flexible fiber.

Imaging Diagnostics at the H-1 National Plasma Fusion Research Facility Left: The coherence tomography system Above: Plasma emission reconstructions compared.

Optical Diagnostics Thomas Tsang tight environment high radiation area non-serviceable area passive components optics only, no active electronics back.

Member of the Helmholtz Association OS2010| Institute of Energy Research–Plasma Physics | Association EURATOM – FZJ Spectroscopy on laser released particles.

CCN measurements at an urban location Julia Burkart University of Vienna Istitute of Aerosol Physics, Biophysics and Environmental Physics.

XP-746: ELM characterization in NSTX R. J. Maqueda Nova Photonics Inc. and the NSTX Research Team ’07 Results Review July 23-24, 2007 PPPL.

V. A. Soukhanovskii 1 Acknowledgements: M. G. Bell 2, R. Kaita 2, H. W. Kugel 2, R. Raman 3, A. L. Roquemore 2 1 Lawrence Livermore National Laboratory,

Fast Imaging of Visible Phenomena in NSTX R. J. Maqueda Nova Photonics C. E. Bush ORNL L. Roquemore, K. Williams, S. J. Zweben PPPL 47 th Annual APS-DPP.

V. A. Soukhanovskii NSTX Team XP Review 31 January 2006 Princeton, NJ Supported by Office of Science Divertor heat flux reduction and detachment in lower.

Flows, Turbulence, and the Edge Plasma in NSTX C.E. Bush, S. Zweben, R. Maqueda, W. Davis, D. Johnson, R. Kaita, H. Kugel, L. Roquemore, G. Wurden and.

10th ITPA conference, Avila, 7-10 Jan Effects of High Energy Ions Accelerated in front of ICRF Antennas in LHD S. Masuzaki on behalf of the LHD Experimental.

1 B. C. Stratton, S. von Goeler, J. Robinson, and L. E. Zakharov Princeton Plasma Physics Laboratory, Princeton, New Jersey, USA D. Stutman and K. Tritz.

1 Results and analysis of Gas Puff Imaging experiments in NSTX: turbulence, L-H transitions, ELMs and other phenomena R.J. Maqueda Nova Photonics S.J.

T.M. Biewer, Oct. 20 th, 2003NSTX Physics Meeting1 T. M. Biewer, R.E. Bell October 20 th, 2003 NSTX Physics Meeting Princeton Plasma Physics Laboratory.

11 Shape of Atomic Lines Emitted by positive corona discharge N. Bonifaci, F. Aitken, H. Gharbi Tarchouna, G2Elab Grenoble, France V Atrazhev, Joint Institute.

Advances In High Harmonic Fast Wave Heating of NSTX H-mode Plasmas P. M. Ryan, J-W Ahn, G. Chen, D. L. Green, E. F. Jaeger, R. Maingi, J. B. Wilgen - Oak.

Supported by Imaging the Pedestal Island Structure during the Application of 3D Magnetic Perturbations Office of Science D.J. Battaglia 1*, M.W. Shafer.

Measurements of plasma turbulence by laser scattering in the Wendelstein 7-AS stellarator Nils P. Basse 1,2, S. Zoletnik, M. Saffman, P. K. Michelsen and.

‘Multi-color’ optical soft X-ray arrays for MHD and transport diagnostics L. F. Delgado-Aparicio, D. Stutman, K. Tritz G. Suliman and M. Finkenthal The.

Maxim Vilensky, Saratov State University, Russia Oxana V. Semyachkina-Glushkovskaya, Saratov State University, Russia Denis A. Alexandrov, Saratov State.

Rajesh Maingi Oak Ridge National Laboratory M. Bell b, T. Biewer b, C.S. Chang g, R. Maqueda c, R. Bell b, C. Bush a, D. Gates b, S. Kaye b, H. Kugel b,

Parallel Correlation of SOL Turbulence S.J. Zweben, F. Scotti, J.W. Ahn, T. Gray, M. Jaworski, S. Kubota, R. Maqueda, N. Mandell, D. Smith, V. Soukhanovskii.

A MEMS Micro Flow-cytometer Based on Dielectric Particle Focusing and Integrated Optical and Impedance Detection Peter R.C. Gascoyne Department of Molecular.

Beam Halo Monitoring using Optical Diagnostics Hao Zhang University of Maryland/University of Liverpool/Cockcroft Institute.

Edge Turbulence in High Density Ohmic Plasmas on NSTX K.M. Williams, S.J. Zweben, J. Boedo, R. Maingi, C.E. Bush NSTX XP Presentation Draft 5/25/06.

M. Ono NSTX FWP 2014 Budget Planning Meeting Apr. 15, 2012 Chapter 10. NSTX-U Facility Status and Proposed Upgrades Text, figures – mostly there except.

Joe Watkins Reza Malek-Madani Svetlana Avramov-Zamurovic Influence of wind shear on laser propagation.

Optical Diagnostics Thomas Tsang tight environment high radiation area non-serviceable area passive components optics only, no active electronics transmit.

Investigating small-scale edge turbulence with GPI Noah Mandell, Stewart Zweben, Walter Guttenfelder, Yang Ren, Steve Sabbagh NSTX T&T Forum /25/2015.

Initial Results from the Scintillator Fast Lost Ion Probe D. Darrow NSTX Physics Meeting February 28, 2005.

1 Estimating the upper wall loading in ITER Peter Stangeby with help from J Boedo 1, D Rudikov 1, A Leonard 1 and W Fundamenski 2 DIII-D 1 JET 2 10 th.

1 B. C. Stratton, S. von Goeler, and R. Feder PPPL J. Lowrance, V. Mastrocola, and G. Renda Princeton Scientific Instruments NSTX Physics Meeting June.

57 th Annual Meeting of the Division of Plasma Physics. November 16-20, Savannah, GA 1.Stangeby, P. C. The plasma boundary of magnetic fusion devices.

1 NCSX radial build NCSX Project Meeting December 18, Modular coil build assumptions 2.Vessel build assumptions 3.FW/internal build assumptions.

Optical Cavity construction at LAL  2000 : polarimeter at HERA 2-mirror cavity cw ND:YAG laser, F=30000 (  ~ )  2005 : Ti:sapph pulsed laser.

1 Edge Characterization Experiment in High Performance (highly shaped) Plasmas R. J. Maqueda (Nova Photonics) R. Maingi (ORNL) V. Soukhanovskii (LLNL)

For the NSTX Five-Year Research Program 2009 – 2013 M.G. Bell Facility and Diagnostic Plans.

T. Biewer, Sep. 20 th, 2004 NSTX Results Review of 11 Edge Ion Heating by Launched HHFW in NSTX T.M. Biewer, R.E. Bell, S. Diem, P.M. Ryan, J.R.

Abstract We present initial results from a laser scattering diagnostic viewing scattered light from large particles present in the C-Mod vessel. The light.

Strike Point Observation (SPO) Diagnostics on AUG

Modeling Neutral Hydrogen in the HSX Stellarator

Update on the Advanced LIGO PSL Program

Components of the night sky

Major aims of IPP-NIFS collaboration on divertor physics

R. Granetz1, S. Wolfe1, D. Whyte1, V. Izzo1, M. Reinke1, J. Terry1, A

GHz reflectometer to be operated in X-mode

Optical Diagnostics tight environment high radiation area

Review of spectroscopic diagnostic at COMPASS tokamak

The control of exfoliated dust sizes to less than ~1mm is indispensable for steady state discharge operation Fig.3: Traces of exfoliation of carbon-rich.

Puffing Boron into the Divertor During Plasma Operation as a means of Boronization Aaron Bader Dec 13, 2006 Ideas Forum ‘07.

Parallel Structure of Edge Turbulence

R. Granetz, D. Whyte, S. Angelini, S. Wolfe

XGC simulation of CMOD edge plasmas

Turbulence Imaging with Impurity Lines

Presentation transcript:

Measuring the Dynamics of Injected Boron Dust Particles in the Scrape-Off Layer Aaron Bader Dec 14, 2006 Ideas Forum 2007

The Boron Injector Goal is to measure the dynamics of dust motion in the SOL Boron injected with a ~5 psi (0.3-0.4 bar) puff of helium over 100-300 ms. Boron particles have radii between 40 and 120 μm. A 150 mW, 532 nm CW laser illuminates the particles. A digital camera is optically filtered to view scattered light off of the particles. The puffing system will be installed on A-port bottom. The laser will be on B-port horizontal with a fiber feedthrough. We will view either the midplane using the fast-framing camera, or in the divertor using the divertor camera.

Run Conditions All non-perturbing components will be independently tested in piggyback mode. To run experiments we need control of the following parameters Density Plasma shape and strike point RF power The divertor (or fast framing) camera Puffing by other diagnostics (Ninja etc.)