15 citations · 24 across the 7 of their papers we have counts for
7 papers
Initial imprint effect on dynamic mitigation of plasma instability
Shigeo Kawata
We proposed a dynamic mitigation method for plasma instabilities based on a phase control to mitigate plasma instabilities and to smooth plasma non-uniformities [e.g. Phys. Plasmas…
Peculiar Behavior of Si Cluster Ions in Solid Al
S. Kawata, C. Deutsch, Y. J. Gu
A peculiar ion behavior is found in a Si cluster, moving with a speed of ~0.22c (c: speed of light) in a solid Al plasma: the Si ion, moving behind the forward moving Si ion closel…
Sustained electron self-injection in an evolving ellipsoid bubble for laser-plasma interaction
X. F. Li, Q. Kong, S. Kawata +3
Electron injection in an evolving ellipsoid bubble for laser wakefield acceleration is investigated by 2.5D PIC (Particle-In-Cell) simulation. Generally speaking, the self-injectio…
Review of Heavy-Ion Inertial Fusion Physics
S. Kawata, T. Karino, A. I. Ogoyski
In this review paper on heavy ion inertial fusion (HIF), the state-of-the-art scientific results are presented and discussed on the HIF physics, including physics of the heavy ion…
Robust dynamic mitigation of instabilities
S. Kawata, T. Karino
A dynamic mitigation mechanism for instability growth was proposed and discussed in the paper [Phys. Plasmas 19, 024503 (2012)]. In the present paper the robustness of the dynamic…
Uniformity of fuel target implosion in Heavy Ion Fusion
S. Kawata, K. Noguchi, T. Suzuki +4
In inertial confinement fusion the target implosion non-uniformity is introduced by a driver beams' illumination non-uniformity, a fuel target alignment error in a fusion reactor,…
Controllable high-quality electron beam generation by phase slippage effect in layered targets
Q. Yu, Y. J. Gu, X. F. Li +5
The bubble structure generated by laser and plasma interactions changes in size depending on the local plasma density. The self injection electrons position with respect to wakefie…