[HTML][HTML] Z-pinch fusion
U Shumlak - Journal of Applied Physics, 2020 - pubs.aip.org
The Z-pinch configuration offers the promise of a compact fusion device owing to its simple
geometry, unity beta, and absence of external magnetic field coils. Increasing the axial …
geometry, unity beta, and absence of external magnetic field coils. Increasing the axial …
[HTML][HTML] The Zap Energy approach to commercial fusion
B Levitt, ET Meier, R Umstattd, JR Barhydt… - Physics of …, 2023 - pubs.aip.org
Zap Energy is a private fusion energy company developing the sheared-flow-stabilized
(SFS) Z-pinch concept for commercial energy production. Spun out from the University of …
(SFS) Z-pinch concept for commercial energy production. Spun out from the University of …
Retrospective of the ARPA-E ALPHA fusion program
This paper provides a retrospective of the Accelerating Low-cost Plasma Heating and
Assembly (ALPHA) fusion program of the Advanced Research Projects Agency-Energy …
Assembly (ALPHA) fusion program of the Advanced Research Projects Agency-Energy …
Fusion Gain and Triple Product for the Sheared-Flow-Stabilized Z Pinch
Fusion gain Q and triple product n T τ are derived for the sheared-flow-stabilized (SFS) Z
pinch by including the input power associated with driving the plasma flow and the …
pinch by including the input power associated with driving the plasma flow and the …
[HTML][HTML] Flow Z-pinch plasma production on the FuZE experiment
The Fusion Z Pinch Experiment (FuZE) investigates sheared-flow stabilization of classic m=
0 and m= 1 instabilities in Z pinches with an embedded axial flow. FuZE consists of a 100 cm …
0 and m= 1 instabilities in Z pinches with an embedded axial flow. FuZE consists of a 100 cm …
Whole device modeling of the fuze sheared-flow-stabilized Z pinch
The FuZE sheared-flow-stabilized Z pinch at Zap Energy is simulated using whole-device
modeling employing an axisymmetric resistive magnetohydrodynamic formulation …
modeling employing an axisymmetric resistive magnetohydrodynamic formulation …
Development of five-moment two-fluid modeling for Z-pinch physics
ET Meier, U Shumlak - Physics of Plasmas, 2021 - pubs.aip.org
The Z-pinch m ¼0 instability as well as its stabilization by radially sheared axial flow is
studied using the nonlinear ideal five-moment twofluid (5M2F) model with an extension of …
studied using the nonlinear ideal five-moment twofluid (5M2F) model with an extension of …
[HTML][HTML] Eigenmode analysis of the sheared-flow Z-pinch
Experiments have demonstrated that a Z-pinch can persist for thousands of times longer
than the growth time of global magnetohydrodynamic (MHD) instabilities such as the m= 0 …
than the growth time of global magnetohydrodynamic (MHD) instabilities such as the m= 0 …
From KMS Fusion to HB11 Energy and Xcimer Energy, a personal 50 year IFE perspective
TA Mehlhorn - Physics of Plasmas, 2024 - pubs.aip.org
Shortly after the laser was invented in 1960, scientists sought to use it for thermonuclear
fusion. By 1963, Livermore had a classified laser inertial confinement fusion (ICF) program …
fusion. By 1963, Livermore had a classified laser inertial confinement fusion (ICF) program …
Progress on Multielement Spectroscopic Temperature and Impurity Studies on a High Flow Velocity Z-Pinch
AW Klemmer, S Fuelling, BS Bauer… - … on Plasma Science, 2024 - ieeexplore.ieee.org
Multiple spectroscopy diagnostics have been fielded on the FuZE-Q sheared-flow-stabilized
(SFS) Z-pinch to measure plasma impurities, flow velocity, temperature, and density. The …
(SFS) Z-pinch to measure plasma impurities, flow velocity, temperature, and density. The …