Physicists create resilient 3D solitons in the lab

For the first time, physicists in Italy have created a 'lump soliton': an extremely stable packet of light waves which can ...
IEEE

Particle-in-Cell Simulation of Carbon/Oxygen Ion Beam Trajectories During Acceleration for Mass Spectrometry and Implantation

Abstract: Recent advancements have led to the development of radiocarbon dating using a compact accelerator mass spectrometry (AMS). Accordingly, Dongguk University has been operating a mini-carbon ...
IEEE

Accurate Space Charge Modeling for 1-D Large Signal Simulation of Sheet Beam TWTs

Abstract: An improved space charge model for a 1-D large-signal simulation algorithm for sheet beam (SB) traveling wave tube (TWT) is proposed in this article, which is finally integrated into the ...
Aerospace Manufacturing and Design

Automated sheet metal software updated

Leveraging the power of automation for more connected, efficient, smarter sheet metal operations, Lantek launches v.45 of its ...