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Optical time-of-flight diagnostics of intense pulsed ion beams
V. A. Ryzhkov, B. A. Nechaev, V. N. Padalko Research School of High-Energy Physics, Tomsk Polytechnic University
Abstract:
Ablation of a thin surface contamination layer is used to control fluencies of intense pulsed ion beams. The layer is self-restored after each ion pulse. An optical time-of-flight spectrometer measures velocities of the lightest components of the ablation plasma, hydrogen and carbon, to determine the ion fluence.
Keywords:
surface contamination, energy input, ablative plasma, hydrogen, carbon.
Received: 05.11.2019 Revised: 16.01.2020 Accepted: 20.01.2020
Citation:
V. A. Ryzhkov, B. A. Nechaev, V. N. Padalko, “Optical time-of-flight diagnostics of intense pulsed ion beams”, Pisma v Zhurnal Tekhnicheskoi Fiziki, 46:7 (2020), 52–54; Tech. Phys. Lett., 46:4 (2020), 354–356
Linking options:
https://www.mathnet.ru/eng/pjtf5149 https://www.mathnet.ru/eng/pjtf/v46/i7/p52
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Abstract page: | 48 | Full-text PDF : | 21 |
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