funding from the European Union’s Horizon 2020 research and innovation programme through the European IMPULSE project under grant agreement No.871161;from LASERLAB-EUROPE V under grant agreement No.871124;funding from the Ministerio de Ciencia,Innovación y Universidades in Spain,through ICTS Equipment grant No.EQC2018-005230-P,further from grant PID2021-125389OA-I00 funded by MCIN/AEI/10.13039/501100011033/FEDER,UE;‘ERDF A way of making Europe’,by the European Union and in addition from grants from the Junta de Castilla y León,No.CLP263P20 and No.CLP087U16
We introduce a versatile high-repetition-rate solid tape target system suitable for relativistic laser-plasma driven secondary sources. We demonstrate the operation and stability monitoring based on a petawatt laser f...
National Natural Science Foundation of China(Grant No.12075227);the National Natural Science Foundation of China-NSAF(Grant No.U2130121);the National Key Research and Development Program of China(Grant No.2016YFA0401102);the Science Challenge Project(Grant No.TZ2018005).
The target backsheath field acceleration mechanism is one of the main mechanisms of laser-driven proton acceleration(LDPA)and strongly depends on the comprehensive performance of the ultrashort ultra-intense lasers us...
supported by the Strategic Priority Research Program of the Chinese Academy of Sciences(No.XDB16);National Natural Science Foundation of China(Nos.11875307,11935008,11804348,11705260,11905278,and 11975302);Youth Innovation Promotion Association of the Chinese Academy of Sciences.
We report on experimental observation of non-laminar proton acceleration modulated by a strong magnetic field in laser irradiating micrometer aluminum targets.The results illustrate the coexistence of ring-like and fi...
The interaction of ultra-intense high-power lasers with solid-state targets has been largely studied for the past 20 years as a future compact proton and ion source.Indeed,the huge potential established on the target ...
supported by National Natural Science Foundation of China(No.11375040)
Plasma atomic layer etching is proposed to attain layer-by-layer etching, as it has atomic-scale resolution, and can etch monolayer materials. In the etching process, ion energy and angular distributions(IEADs) bomb...
funded by the EUROfusion Consortium(to IFE Programme,Grant Agreement No.633053)
Using the example of the PHELIX high-energy short pulse laser we discuss the technical preconditions to investigate ion acceleration with submicrometer thick targets. We show how the temporal contrast of this system w...
supported by the Key Project of Chinese National Programs for Fundamental Research(973 Program)(No.2011CB808104);National Natural Science Foundation of China(Nos.11335013,11375276,11105234)
Proton acceleration experiments were carried out by a 1.2× 1018 W/cm2 ultra-short laser interaction with solid foil targets. The peak proton energy observed from an optimum target thickness of 7 μm in our experiment...
supported by National Natural Science Foundation of China(No.11105105)
The rod pinch diode is perfect as a source of accelerators for flash X-ray radiography by virtue of a small and stable spot. But it is not suitable for intensive curreЦt drivers because of high diode impendence of 40...
supported by National Natural Science Foundation of China(Nos.11075029,10975030)
We present a model which is used to study ion transport in capacitively coupled plasma (CCP) discharge driven by a radio-frequency (rf) source for an etching process. The model combines a collisional sheath model ...