Name: 6th International Workshop on Mechanisms of Vacuum Arcs (MeVArc 2017)
Start: 2017-03-19T01:30:00+02:00
End: 2017-03-23T21:00:00+02:00
Location: Other Institutes

6th International Workshop on Mechanisms of Vacuum Arcs (MeVArc 2017)

from Sunday 19 March 2017 (01:30) to Thursday 23 March 2017 (21:00)

Monday 13 March 2017
Tuesday 14 March 2017
Wednesday 15 March 2017
Thursday 16 March 2017
Friday 17 March 2017
Saturday 18 March 2017
Sunday 19 March 2017
08:30 Saraf Visit
Saraf Visit
08:30 - 21:30
Contributions

10:45 The Soreq Applied Research Accelerator Facility – SARAF - ido Silverman

11:05 SARAF Phase-I accelerator experience - Leo Weissman

11:45 SARAF Phase-II accelerator - Amichay Perry

12:15 Development of a NC re-buncher - Boaz Kaizer

12:40 SARAF Phase-I experiments - Shlomi Halfon

14:25 Lab tour

Monday 20 March 2017
08:30 welcome and opening remarks
welcome and opening remarks
08:30 - 09:00
Contributions

08:30 welcome and opening remarks
09:00 Applications I
Applications I
09:00 - 12:30
Contributions

09:00 CLIC High-Gradient Accelerator Studies - Walter Wuensch (CERN)

09:45 Manipulating Relativistic Electrons with Intense Laser Pulses - Victor Malka (Weizmann Institute of Science, Rehovot, Israel)

11:00 Vacuum arc plasma in devices. Modeling and experiments - Michael Keidar (George washington University)

11:45 Plasma Window for Various Applications - Ady Hershcovitch (BNL)
14:00 field emission 1
field emission 1
14:00 - 17:00
Contributions

14:00 Vacuum Field Emission Models, Measurements, and Simulations - Matthew Hopkins (Sandia National Laboratories)

14:30 News from DC-pulsed system at CERN - Iaroslava Profatilova (Nat. Acad. Sci., Inst. Appl. Phys. (UA))

15:00 Dark and Breakdown Currents Studies with RF and In-SEM Field Emission Studies. - Marek Jacewicz (Uppsala University (SE))

16:00 Update on the status of field electron emission theory - Richard Forbes (University of Surrey, UK)

16:30 A generalized method for calculating electron emission and thermal evolution of metal nanotips - Andreas Kyritsakis (University of Helsinki, Helsinki Institute of Physics)
19:30
19:30 - 22:30
Contributions

19:30 Spectroscopic Study of Vacuum Breakdown Process Under Impulse Voltage - Zhipeng Zhou (Xi'an Jiaotong University)

19:31 Kinetic model of defects generation in oxide crystals by intense radiation - SUSUMU KATO (National Institute of Advanced Industrial Science and Technology(AIST))

19:32 Simulations of gold surfaces under high electric fields - Simon Vigonski (University of Tartu)

19:33 Metal Vacuum Arc Variants for High Charge State Ion Generation - Ady Hershcovitch (BNL)

19:34 Dislocation interactions in subsurface copper inducing electric breakdowns

19:35 Anode Temperature Measurement in a Vacuum Arc with a Black Body Electrode Assembly - Itzhak Beilis (Electrical Discharge and Plasma Laboratory, School of Electrical Engineering, Faculty of Engineering, Tel Aviv University)

19:36 A theoretical link between voltage loss, field-enhancement-factor reduction, and Fowler-Nordheim-plot saturation - Richard Forbes (University of Surrey, UK)

19:37 Note on using the principal Schottky-Nordheim barrier function v(x) - Richard Forbes (University of Surrey, UK)

19:38 Testing Fowler-Nordheim-type equations - Richard Forbes (University of Surrey, UK)

19:39 Dark current fluctuations in pre-breakdown conditions

19:40 Crater evolution and droplet generation in vacuum arcs during the cathode spot development

20:00 Pulsed DC System Facilities - Iaroslava Profatilova (Nat. Acad. Sci., Inst. Appl. Phys. (UA))
Tuesday 21 March 2017

08:30 visit to HUJI Nano-center
visit to HUJI Nano-center
08:30 - 09:30

09:30

09:30 - 19:30
Wednesday 22 March 2017
08:30 Experiments and Diagnostics (1)
Experiments and Diagnostics (1)
08:30 - 12:30
Contributions

08:30 STUDIES OF HIGH-POWER MICROWAVE STRUCTURES THAT EMPLOY BIMODAL CAVITIES - Jay L Hirshfield (Yale University & Omega-P, Inc.)

09:15 RF breakdown study on choke-mode damped accelerating structures - Jiaru Shi (Tsinghua University)

10:00 Arcing on fuzzy nanostructures - Shin Kajita

11:00 Influence of Cathode Melted Layer on Vacuum Insulation - Zhiyuan Liu (Xi'an Jiaotong University)

11:30 The spatial evolution of species during vacuum breakdown - Zhenxing Wang (Xi'an Jiaotong University)

12:00 Gas breakdown investigation and mitigation in complex geometries - Fabio Avino (École polytechnique fédérale de Lausanne - EPFL, Switzerland)
14:00
14:00 - 15:00
Contributions

14:00 Dislocation patterns in Cu-OFE by EBSD and Breakdown activity - Enrique Rodriguez Castro (University of Vigo (ES))

14:30 Observations of pre- and post-breakdown structures on OFHC Cu surfaces - Ayelet Yashar (The Hebrew University of Jerusalem) Inna Popov (The Hebrew University of Jerusalem)
15:00
15:00 - 18:00
Contributions

15:00 Miniature Vacuum Arc Thruster with Controlled Cathode Feeding - Igal Kronhaus (Technion - Israel Institute of Technology)

16:00 Study of vacuum RF breakdown in strong magnetic fields - Alexey Kochemirovskiy (The University of Chicago)

16:30 Dielectric Surface Breakdown in Sub-100 nm Metal-Insulator-Metal Fins with Exposed SiOx and Si3N4 Sidewalls - Morgan Monroe (Modern Electron)

17:00 EXPERIMENTAL STUDY OF MULTIPACTOR SUPPRESSION IN DIELECTRIC MATERIALS - Mohamed El khaldi (LAL/IN2P3/CNRS)
19:00 joint dinner - "The Eucalyptus" restaurant
joint dinner - "The Eucalyptus" restaurant
19:00 - 22:00
Thursday 23 March 2017
08:30 Modelling and Simulations (1)
Modelling and Simulations (1)
08:30 - 12:30
Contributions

08:30 Review of BD related studies in HIP - Flyura Djurabekova (University of Helsinki)

09:00 Growth mechanism of a nano-protrusion on tungsten tip under electric field - Ekaterina Baibuz

09:30 Surface evolution in high electric fields - Ville Jansson (University of Helsinki)

10:00 Atomistic modeling of metal surfaces under high electric fields: direct coupling of electric fields to the atomistic simulations - Mihkel Veske (University of Helsinki)

11:00 Breakdown Events and Dark Current: a B.I.R.D. - eye view - emanuele spada (RFX - Padova)

11:30 BD nucleation as a critical transition in dislocation population - Yinon Ashkenazy (The Hebrew University of Jerusalem (IL))

12:00 Stochastic Model of Breakdown Nucleation under Intense Electric Fields - Eli Engelberg (HUJI)
14:00 modelling (3)
modelling (3)
14:00 - 17:10
Contributions

14:00 Model for Triggered Vacuum Switches - Chris Moore (Sandia National Labs) Matthew Hopkins (Sandia National Laboratories) Andrew Fierro (Sandia National Labs) Stan Moore (Sandia National Labs)

14:30 Classical array models and the location of the field emission tunnelling barrier - Richard Forbes (University of Surrey, UK)

15:20 Influence of nanoscale surface modifications to the estimated field enhancement and emission currents - Vahur Zadin (University of Tartu)

15:50 Modeling RF Breakdown - Jim Norem (Argonne National Lab)

16:20 Application of the Voltage Holding Predictive Model - Antonio De Lorenzi

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