7–12 May 2023
Venice, Italy
Europe/Zurich timezone

Application of low-energy, tunable-delay ultrashort electron bunch pairs for irradiation experiments

THPA076
11 May 2023, 16:30
2h
Salone Adriatico

Salone Adriatico

Poster Presentation MC6.T25: Lasers Thursday Poster Session

Speaker

Armen Grigoryan (Yerevan State University)

Description

On AREAL RF photogun linac at CANDLE, time-separated ultrashort electron bunch pairs are generated by means of temporal shaping of the laser pulses driving the photocathode. The free-space interferometric delay line method used for the laser pulse shaping provides the means for tailoring the beam characteristics such as the charge contrast and relative delay of the bunch pairs in the train. In this contribution, the details on generation and characterization of temporally modulated beams will be presented along with the description of the set of available control parameters for various applications. In addition, results of ongoing studies of the effects of high-dose rate irradiation on structural and optical properties of transparent thin films and glasses will be presented and discussed.

Funding Agency

The work was supported by the Science Committee of RA, in the frames of the research project No. 21T-2F294

I have read and accept the Privacy Policy Statement Yes

Primary author

Arsham Yeremyan (CANDLE Synchrotron Research Institute)

Co-authors

Minas Sukiasyan (CANDLE Synchrotron Research Institute) Maxim Sargsyan (Yerevan State University) Hakob Davtyan (Center for the Advancement of Natural Discoveries using Light Emission) Ashot Vardanyan (Center for the Advancement of Natural Discoveries using Light Emission) Bagrat Grigoryan (CANDLE Synchrotron Research Institute) Michael Ivanyan (CANDLE Synchrotron Research Institute) Norayr Martirosyan (CANDLE Synchrotron Research Institute) Vitali Khachatryan (CANDLE Synchrotron Research Institute) Armen Grigoryan (Yerevan State University)

Presentation materials

There are no materials yet.