Jianfa Gu
YOU?
Author Swipe
View article: Energy-Regularized Sequential Model Editing on Hyperspheres
Energy-Regularized Sequential Model Editing on Hyperspheres Open
Large language models (LLMs) require constant updates to remain aligned with evolving real-world knowledge. Model editing offers a lightweight alternative to retraining, but sequential editing often destabilizes representations and induces…
View article: Fluid dynamics simulation on water lubricating performance of micro-/nano-textured surfaces considering roughness structures
Fluid dynamics simulation on water lubricating performance of micro-/nano-textured surfaces considering roughness structures Open
With the development of surface precision machining technology and extensive studies on lubrication and friction reduction, the use of surface texture to reduce friction has attracted widespread attention, but few studies have considered t…
View article: Demonstration of indirectly driven implosion experiments with cryogenic pure deuterium layered capsules on the Shenguang Laser Facility
Demonstration of indirectly driven implosion experiments with cryogenic pure deuterium layered capsules on the Shenguang Laser Facility Open
To achieve ignition in a laboratory via inertial confinement fusion, a spherical capsule containing a frozen layer of deuterium and tritium (DT) fuel will be imploded on an MJ-class laser facility. However, if pure deuterium fuel can be us…
View article: Improving hot-spot pressure for ignition in high-adiabat Inertial Confinement Fusion implosion
Improving hot-spot pressure for ignition in high-adiabat Inertial Confinement Fusion implosion Open
A novel capsule target design to improve the hot-spot pressure in the high-adiabat implosion for inertial confinement fusion is proposed, where a layer of comparatively high-density material is used as a pusher between the fuel and the abl…
View article: P2 asymmetry of Au's M-band flux and its smoothing effect due to high-Z ablator dopants
P2 asymmetry of Au's M-band flux and its smoothing effect due to high-Z ablator dopants Open
X-ray drive asymmetry is one of the main seeds of low-mode implosion asymmetry that blocks further improvement of the nuclear performance of “high-foot” experiments on the National Ignition Facility [Miller et al., Nucl. Fusion 44, S228 (2…
View article: Effects of mode coupling between low-mode radiation flux asymmetry and intermediate-mode ablator roughness on ignition capsule implosions
Effects of mode coupling between low-mode radiation flux asymmetry and intermediate-mode ablator roughness on ignition capsule implosions Open
The low-mode shell asymmetry and high-mode hot spot mixing appear to be the main reasons for the performance degradation of the National Ignition Facility (NIF) implosion experiments. The effects of the mode coupling between low-mode P2 ra…
View article: Review of the three candidate hohlraums in ICF
Review of the three candidate hohlraums in ICF Open
In this paper, we give a review of three hohlraum geometries, including cylindrical, octahedral and six-cylinder-port hohlraums, in inertial confinement fusion (ICF) mainly from theoretical side. Every hohlraum has its own strengths and we…