WebbResearch Article Vol. 28, No. 14/6 July 2024/Optics Express 20686 THz streak camera performance for single-shot characterization of XUV pulses with complex temporal structures TIM OELZE,1 OLENA KULYK,2 BERND SCHÜTTE,3 ULRIKE FRÜHLING,4,5 EVA KLIMEŠOVÁ,2 BARTHOLOMÄUS JAGIELSKI,1 LAURA DITTRICH,1 MARKUS … WebbTHz Streaking Measurement Resolution Temporal resolution is fundamentally limited by: • THz streaking power • Photoelectron energy resolution • Optimal temporal resolution …
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WebbStreaking of photoelectrons with optical lasers has been widely used for temporal characterization of attosecond extreme ultraviolet pulses. Recently, this technique has been adapted to characterize femtosecond x-ray pulses in free-electron lasers with the streaking imprinted by far-infrared and terahertz (THz) pulses. Webb28 mars 2024 · This option allows users to search by Publication, Volume and Page Selecting this option will search the current publication in context. Book Search tips Selecting this option will search all publications across the Scitation platform Selecting this option will search all publications for the Publisher/Society in context Selecting this … china large blast cabinet
Simulation of FEL pulse length calculation with THz …
WebbNote, very little streaking in (100) STO substrate prior to deposition (t = 0 s) is indicative of a diffracting surface with long terraces. Figure 2. Representative RHEED patterns observed during very early stage of the growth of (100) BST-0.5 thin film on single crystal (100) MgO SrTiO 3 as a function of time in seconds, and therefore, increasing film thickness. WebbOne of the most promising pulse length measurement techniques used for photon diagnostics is the THz streak camera which is capable of simultaneously measuring the lengths of the photon pulses and their arrival times with respect to the pump laser. This work presents simulations of a THz streak camera performance. WebbUltrafast optical lasers play an essential role in exploiting the unique capabilities of recently commissioned X-ray free-electron laser facilities such as the Linac Coherent Light Source (LCLS). Pump–probe experimental techniques reveal ultrafast dynamics in atomic and molecular processes and reveal new insights in chemistry, biology, material science and … china-laos-thailand railway