Event organization<\/h3><\/div><\/div><\/article><\/div><\/div><\/div><\/main><\/div><\/div><\/h2>\n\n\n\n\n\n<\/figure>\n\n\n\nWorkshop ALEGRO 2024<\/strong><\/h3>\n\n\n\nMarch 19-22, IST Lisbon(Portugal)<\/p>\n\n\n\n\nLEARN MORE<\/a><\/div>\n<\/div>\n<\/div>\n\n\n\n\n<\/figure>\n\n\n\nWorkshop ALEGRO 2023<\/strong><\/h3>\n\n\n\nMarch 22-24 at DESY, Hamburg (Germany)<\/p>\n\n\n\n\nLEARN MORE<\/a><\/div>\n<\/div>\n<\/div>\n\n\n\n\n<\/figure>\n\n\n\nJourn\u00e9es Acc\u00e9l\u00e9rateurs 2017<\/strong><\/h3>\n\n\n\nOctober 4 to 6, 2017 in Roscoff<\/p>\n\n\n\n\nLEARN MORE<\/a><\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<\/div>\n<\/div>\n\n\n\n\n\n<\/div>\n\n\n\n\n\nLaboratoire de Physique des Gaz et des Plasmas<\/h3>\n\n\n\nBat 210, rue Henri Becquerel<\/p>\n\n\n\n91405 Orsay Cedex<\/p>\n\n\n\nPhone: (33) 01 69 15 72 51<\/p>\n<\/div>\n\n\n\n\n<\/p>\n\n\n\nTerms of use<\/a><\/p>\n\n\n\n<\/p>\n\n\n\nDirectory<\/a><\/p>\n\n\n\n<\/p>\n\n\n\nContact<\/a><\/p>\n\n\n\n<\/p>\n\n\n\nAccess<\/a><\/p>\n<\/div>\n\n\n\n\nSOCIAL NETWORKS<\/h3>\n\n\n\n\n\n\n\n<\/path><\/svg>LinkedIn<\/span><\/a><\/li>\n\n<\/svg>X<\/span><\/a><\/li>\n\n<\/svg>Mastodon<\/span><\/a><\/li><\/ul>\n\n\n\n\n<\/figure>\n\n\n\n<\/figure>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/main>\n","protected":false,"raw":"\n<\/p>\n\n\n\n<\/span><\/video>\n<\/div>\n\n\n\n\n<\/a><\/div>\n<\/div>\n<\/div><\/div>\n\n\n\n\n\n\nActivities<\/h1>\n\n\n\nMain objectives and applications<\/h2>\n\n\n\nThe ITFIP team activity covers fundamental and exploratory research, making use of large scale facilities, to perform experimental and theoretical studies of laser-plasma interaction in the strong field regime, and of laser propagation and guiding at ultra-high intensity in plasma media.<\/p>\n\n\n\n The main application domains are the acceleration of particles to ultra-relativistic energy in under-dense plasmas, the development of new coherent, soft X-ray sources created by short pulse lasers and inertial fusion.<\/p>\n\n\n\nResearch topics<\/h4>\n\n\n\nITFIP is actively pursuing modelling and experimental studies of electron acceleration driven by laser wakefield in plasmas. Several key issues for the development of future accelerators are being studied, such as intense laser guiding inside waveguides, the design of new plasma cells providing tailored density profiles, physical mechanisms for trapping and accelerating electrons in a plasma wave for multi-stage laser plasma accelerators.<\/p>\n\n\n\nThis work is undertaken in the frame of the electron acceleration scientific programme of the Apollon Facility and contributes to the design and commissioning of the long focal area. The ITFIP team is involved in the coordination of working groups of the European projects EUPRAXIA (Design Study and Preparatory Phase) and ARIES up to 2022.<\/p>\n\n\n\nThe ITFIP team uses Particle in Cell (PIC) numerical codes such as WAKE, FBPIC and Smilei and actively contributes to the development of Smilei. Experiments are performed using French (UHI100) and European (LLC, Lund Sweden, HZDR Dresden, Germany) laser facilities in the frame of LaserLab transnational access.<\/p>\n\n\n\n3D view of a simulation performed with Smilei illustrating laser wakefield acceleration of ionisation injected electrons.Violet: enveloppe of the laser electric field;blue: electron density; white: electrons trapped after ionisation in the plasma cavity.<\/figcaption><\/figure>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n\n\n\n\n<\/figure>\n<\/div>\n\n\n\n\nResearch topics<\/h2>\n\n\n\nThe ITFIP team carries out fundamental and exploratory research using large-scale laser and gas pedal facilities to study high-flux laser-matter interaction and particle beam transport in high-energy-density matter (HEDM).<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n\n