典型文献
Time-of-flight methodologies with large-area diamond detectors for ion characterization in laser-driven experiments
文献摘要:
The time-of-flight technique coupled with semiconductor detectors is a powerful instrument to provide real-time characterization of ions accelerated because of laser–matter interactions. Nevertheless, the presence of strong electromagnetic pulses (EMPs) generated during the interactions can severely hinder its employment. For this reason, the diagnostic system must be designed to have high EMP shielding. Here we present a new advanced prototype of detector, developed at ENEA-Centro Ricerche Frascati (Italy), with a large-area (15 mm × 15 mm) polycrystalline diamond sensor having 150 μm thickness. The tailored detector design and testing ensure high sensitivity and, thanks to the fast temporal response, high-energy resolution of the reconstructed ion spectrum. The detector was offline calibrated and then successfully tested during an experimental campaign carried out at the PHELIX laser facility ( ${E}_L\sim$ 100 J, ${\tau}_L = 750$ fs, ${I}_L\sim \left(1{-}2.5\right)\times {10}^{19}$ W/cm2) at GSI (Germany). The high rejection to EMP fields was demonstrated and suitable calibrated spectra of the accelerated protons were obtained.
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中图分类号:
作者姓名:
M. Salvadori;G. Di Giorgio;M. Cipriani;M. Scisciò;C. Verona;P. L. Andreoli;G. Cristofari;R. De Angelis;M. Pillon;N. E. Andreev;P. Antici;N. G. Borisenko;D. Giulietti;M. Migliorati;O. Rosmej;S. Z?hter;F. Consoli
作者机构:
Fusion and Nuclear Safety Department, ENEA, Frascati, Italy;INRS-EMT, Varennes, QC, Canada;Industrial Engineering Department, University of Rome “Tor Vergata”, Rome, Italy;Joint Institute for High Temperatures, RAS, Moscow, Russia;P. N. Lebedev Physical Institute, RAS, Moscow, Russia;Department of Physics, University of Pisa, Pisa, Italy;INFN of Pisa, Pisa, Italy;University of Rome “La Sapienza”, Rome, Italy;INFN of Rome, Rome, Italy;GSI Helmotzzentrum für Schwerionenforschung GmbH, Darmstadt, Germany;Goethe University Frankfurt, Frankfurt, Germany
文献出处:
引用格式:
[1]M. Salvadori;G. Di Giorgio;M. Cipriani;M. Scisciò;C. Verona;P. L. Andreoli;G. Cristofari;R. De Angelis;M. Pillon;N. E. Andreev;P. Antici;N. G. Borisenko;D. Giulietti;M. Migliorati;O. Rosmej;S. Z?hter;F. Consoli-.Time-of-flight methodologies with large-area diamond detectors for ion characterization in laser-driven experiments)[J].高功率激光科学与工程(英文版),2022(01):010000e6
A类:
ENEA,Ricerche,PHELIX
B类:
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AB值:
0.649057
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