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SMILEItrainingworkshopNovember6-7,2017
MaisondelaSimulation
Projectreview, Physicshighlights, andPerspectives
MickaelGrech
Projectreview,Physicshighlights&Perspectives–M.Grech SmileiTrainingWorkshop–Nov.6-72017–MaisondelaSimulation
Smilei’sphilosophy
2
• Open-Source&Collaborative
• High-Performance-Computing(HPC)relevantco-developmentbetweenHPCspecialists&physicists
• User-friendly3user-levels:basic,advanced,expert
• Multi-purpose&Physics-oriented:advancedphysicsmodulesextensivediagnostics&post-processingtools
Projectreview,Physicshighlights&Perspectives–M.Grech SmileiTrainingWorkshop–Nov.6-72017–MaisondelaSimulation
Projecttimeline
3
2013ProjectKick-Off
Open-Source&collaborativeHPCrelevantUser-friendlyMulti-physics
2014Architecturevalidation
1D&2Dgeom.1stphysicsstudiesCeCILLBLicense
2015Advanced
HPCstrategy
HybridMPI/OpenMPDynamicLoadBalancing
FieldionizationBinarycollisions
Webdocumentation
1stGrandChallenge(GENCI/IDRIS)
1stMasterteachingatUPMC
2016Full3D
operational
WorkonvectorizationstartedGitHub&Continuousintegration
PythonI/Omanagement1stpaperspublished!
ImpactionizationAdvancedMaxwellsolvers
Filteringtechniques
2017Smileiv3.3
Projectreview,Physicshighlights&Perspectives–M.Grech SmileiTrainingWorkshop–Nov.6-72017–MaisondelaSimulation
Currentrelease:SMILEIv3.3
4
Code,processingtoolsanddocumentationavalaibleonlineat:www.maisondelasimulation.fr/smilei
1D,2D,3DCartesiangeometries
Advancedphysicsmodules- Chargeconservingcurrentdeposition(Esirkepov)- AdvancedMaxwellsolvers&filters- Antenna&externalelectromagneticfields- Binarycollisions&impactionization- High-emissionphotonemission&back-reaction- Breit-Wheelerelectron-positronpairproduction
High-Performanceoriented- HybridMPI/OpenMP- DynamicLoadBalancing- HDF5parallelI/O(OpenPMDcompliant)- Vectorization(availablesoon)
Userfriendly- Full(updated)doc- PythonI/Omanagement- Extensive(built-in)diagnostics- Pythonpost-processingtools
Projectreview,Physicshighlights&Perspectives–M.Grech SmileiTrainingWorkshop–Nov.6-72017–MaisondelaSimulation
Ateaching&researchplatform
5
7PhDthesisinvariousfields:
M.Chiaramello(LULI,UPMC),Shortlaserpulseamplification(2016)A.Grassi(LULI,UPMC),Relativisticlab.astrophysics(2017)J.Dargent(LPP/IRAP),Magneticreconnectioninastrophysics(2017)G.Bouchard(LIDyL,Paris-Saclay),High-harmonicgeneration(2018)F.Niel(LULI,UPMC),QEDprocessesatextremelight(2018)H.Kallala(MdlS,Paris-Saclay),HPC-relevantSpectralsolvers(2019)I.Zemzemi(LLR,Paris-Saclay),Laserwakefieldacceleration(2020)
3Postdoctoralfellows:
A.Sgattoni(LULI,UPMC),Solarwindastrophysics(since2015)F.Massimo(LULI,UPMC),Laserwakefieldacceleration(from2017)S.Marini(LULI,UPMC),Surfaceplasmawaves(from2018)
Ateachingplatform:
- PlasmaphysicsnumericalhandsattheMasterlevel(UPMC)
- Trainingworkshops(1stNov.2017)
Projectreview,Physicshighlights&Perspectives–M.Grech SmileiTrainingWorkshop–Nov.6-72017–MaisondelaSimulation
Ateaching&researchplatform
6
Ateachingplatform:
- PlasmaphysicsnumericalhandsattheMasterlevel(UPMC)
- Trainingworkshops(1stNov.2017)
7PhDthesisinvariousfields:
M.Chiaramello(LULI,UPMC),Shortlaserpulseamplification(2016)A.Grassi(LULI,UPMC),Relativisticlab.astrophysics(2017)J.Dargent(LPP/IRAP),Magneticreconnectioninastrophysics(2017)G.Bouchard(LIDyL,Paris-Saclay),High-harmonicgeneration(2018)F.Niel(LULI,UPMC),QEDprocessesatextremelight(2018)H.Kallala(MdlS,Paris-Saclay),HPC-relevantSpectralsolvers(2019)I.Zemzemi(LLR,Paris-Saclay),Laserwakefieldacceleration(2020)
3Postdoctoralfellows:
A.Sgattoni(LULI,UPMC),Solarwindastrophysics(since2015)F.Massimo(LULI,UPMC),Laserwakefieldacceleration(from2017)S.Marini(LULI,UPMC),Surfaceplasmawaves(from2018)
11papersinpeer-reviewedinternationaljournals
Dérouillatetal.,Comp.Phys.Comm.(2017)
Grassietal.,Phys.Rev.E(2017)a
Nieletal.,arXiv:1705.05402(2017)
Dargentetal.,J.Geophys.Res.:SpacePhys.(2017)
Grassietal.,Phys.Rev.E(2017)b
Dargentetal.,J.PlasmaPhys.(2016)
Chiaramelloetal.,Phys.Plasmas(2016)
Becketal.,Nucl.Inst.Meth.inPhys.A(2016)
Lanciaetal.,Phys.Rev.Lett.(2016)
Golovanovetal.,Phys.Plasmas(2017)
Fedelietal.,Phys.PlasmasControl.Fusion(2017)
Projectreview,Physicshighlights&Perspectives–M.Grech SmileiTrainingWorkshop–Nov.6-72017–MaisondelaSimulation
Currentphysicsstudies&HPCressources
7
HPCresources• 2GrandChallenges:IDRIS2015(TuringBG/Q)13Mh,CINES/Occigen(2016)14Mh• LAserPLasmaAcceleratorforCilex&Eurpraxia(12MhforSMILEI)• 3yearsinGENCIcalls:LULI(5Mh/yr),IRAMIS(2Mh/yr),LLR(>2Mh/yr)
Laserplasmainteraction• shortpulseamplification• high-harmonicgeneration• laserwakefieldacceleration• high-fieldphysics&QEDprocesses
Astrophysics• magneticreconnection• earthbowshock• relativisticcollisionlessshocks
Laboratoryastrophysics• radiobursttypeIII• collisionlessshocks:towardrelativisticastro
Projectreview,Physicshighlights&Perspectives–M.Grech SmileiTrainingWorkshop–Nov.6-72017–MaisondelaSimulation
Ongoingdevelopments
8
CouplingtothePICSARlibraryHPC-relevantpseudospectralmethodsforMaxwell’sequationsMdlS:J.Dérouillat&H.Kallala,IRAMIS:H.Vincenti
Quasi-axisymmetricgeometryWakefieldaccelerationstudiesLLR:A.Beck,I.Zemzemi,F.Massimo
AdvancedboundaryconditionsforEMfields• FDTD/PML• Tightlyfocusedpulses
Additionalphysicsmodules• Incoherent/coherenthigh-energyradiationpackage• Bremsstrahlung• PairproductionprocessesinCoulombfields(Bethe-Heitler&Tridentprocesses)LULI:M.Grech,F.Niel,F.Pérez,T.Vinci
Projectreview,Physicshighlights&Perspectives–M.Grech SmileiTrainingWorkshop–Nov.6-72017–MaisondelaSimulation
Acknowledgments
9
Partners:directlyinvolvedindevelopingSMILEI
Funding:Laboratoiresd’Excellence(LABEX)
Tutelles
Financial support by the LabexPlas@Par (ANR-11-IDEX-0004-02)and PALM (ANR-10-LABX-39) isacknowledged.