A. Murokh, C. Pellegrini, J. Rosenzweig, P. Frigola, P. Musumeci, A. Tremaine, M. Babzien, I. Ben-Zvi, A. Doyuran, E. Johnson, J. Skaritka, X. Wang, K. Van Bibber, J. Hill, G. Le Sage, D. Nguyen, M. Cornacchia
{"title":"VISA FEL的光子束诊断","authors":"A. Murokh, C. Pellegrini, J. Rosenzweig, P. Frigola, P. Musumeci, A. Tremaine, M. Babzien, I. Ben-Zvi, A. Doyuran, E. Johnson, J. Skaritka, X. Wang, K. Van Bibber, J. Hill, G. Le Sage, D. Nguyen, M. Cornacchia","doi":"10.1109/PAC.1999.792736","DOIUrl":null,"url":null,"abstract":"The VISA (Visible to Infrared SASE Amplifier) project is designed to be a SASE-FEL driven to saturation in the sub-micron wavelength region. Its goal is to test various aspects of the existing theory of self-amplified spontaneous emission, as well as numerical codes. Measurements include: angular and spectral distribution of the FEL light at the exit and inside of the undulator; electron beam micro-bunching using CTR; single-shot time resolved measurements of the pulse profile, using an auto-correlation technique and FROG algorithm. The diagnostics are designed to provide maximum information on the physics of the SASE-FEL process, to ensure a close comparison of the experimental results with theory and simulations.","PeriodicalId":20453,"journal":{"name":"Proceedings of the 1999 Particle Accelerator Conference (Cat. No.99CH36366)","volume":"11 1","pages":"2480-2482 vol.4"},"PeriodicalIF":0.0000,"publicationDate":"1999-11-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"Photon beam diagnostics for VISA FEL\",\"authors\":\"A. Murokh, C. Pellegrini, J. Rosenzweig, P. Frigola, P. Musumeci, A. Tremaine, M. Babzien, I. Ben-Zvi, A. Doyuran, E. Johnson, J. Skaritka, X. Wang, K. Van Bibber, J. Hill, G. Le Sage, D. Nguyen, M. Cornacchia\",\"doi\":\"10.1109/PAC.1999.792736\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The VISA (Visible to Infrared SASE Amplifier) project is designed to be a SASE-FEL driven to saturation in the sub-micron wavelength region. Its goal is to test various aspects of the existing theory of self-amplified spontaneous emission, as well as numerical codes. Measurements include: angular and spectral distribution of the FEL light at the exit and inside of the undulator; electron beam micro-bunching using CTR; single-shot time resolved measurements of the pulse profile, using an auto-correlation technique and FROG algorithm. The diagnostics are designed to provide maximum information on the physics of the SASE-FEL process, to ensure a close comparison of the experimental results with theory and simulations.\",\"PeriodicalId\":20453,\"journal\":{\"name\":\"Proceedings of the 1999 Particle Accelerator Conference (Cat. No.99CH36366)\",\"volume\":\"11 1\",\"pages\":\"2480-2482 vol.4\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1999-11-05\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Proceedings of the 1999 Particle Accelerator Conference (Cat. No.99CH36366)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/PAC.1999.792736\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings of the 1999 Particle Accelerator Conference (Cat. No.99CH36366)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/PAC.1999.792736","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
The VISA (Visible to Infrared SASE Amplifier) project is designed to be a SASE-FEL driven to saturation in the sub-micron wavelength region. Its goal is to test various aspects of the existing theory of self-amplified spontaneous emission, as well as numerical codes. Measurements include: angular and spectral distribution of the FEL light at the exit and inside of the undulator; electron beam micro-bunching using CTR; single-shot time resolved measurements of the pulse profile, using an auto-correlation technique and FROG algorithm. The diagnostics are designed to provide maximum information on the physics of the SASE-FEL process, to ensure a close comparison of the experimental results with theory and simulations.
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