Development of single shot pulse characterization measurement of ultrafast X-ray pulse

2014 Fiscal Year Final Research Report

• Project/Area Number: 25600147
• Research Category: Grant-in-Aid for Challenging Exploratory Research
• Allocation Type: Multi-year Fund
• Research Field: Quantum beam science
• Research Institution: The University of Tokyo
• Principal Investigator: SATO Takahiro 東京大学, 理学(系)研究科(研究院), 助教 (30599113)
• Project Period (FY): 2013-04-01 – 2015-03-31
• Keywords: X線 / フェムト秒レーザー / 自由電子レーザー / パルス特性評価

Outline of Final Research Achievements

We developed single shot ultrafast X-ray pulse characterization diagnostics based on cross correlation frequency resolved optical gating measurement buy combining femtosecond laser in infrared ~ ultraviolet region. We developed the each component of the diagnostics, such as ultrafast femtosecond laser in infrared ~ ultraviolet region, single shot 2D X-ray detector, and ultrafast arrival timing monitor of X-ray. Finally we designed the pulse characterization system by combining the each component and existing X-ray optics.

Free Research Field

超高速X線計測