论文信息 - Achieving 280fs resolution with a streak camera by reducing the deflection dispersion

Achieving 280fs resolution with a streak camera by reducing the deflection dispersion

The factors that limit the temporal resolution in a streak camera operating in an accumulative mode were studied. By controlling the timing jitter, the transit-time dispersion and the technical resolution of the camera on the order of 100fs, the role of the deflection dispersion was investigated experimentally. It was done by changing the electron beam size in the deflection plates with a variable slit in front of the plates. The temporal resolution of the camera reached 280fs when the slit width was a 5μm slit.

Zenghu Chang | Mahendra Man Shakya | Z. Chang | M. Shakya

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