控制地球上的融合的关键障碍，融合太阳和恒星是从等离子体的能量和颗粒的泄漏，热的，充电的物质组成，由燃料反应的自由电子和原子核组成。在美国能源部（DOE）普林斯顿等离子体物理实验室（PPPL），物理学家已经......
羽毛等离子体巢：微小的结构有助于防止短路
Physicists at the U.S. Department of Energy’s (DOE) Princeton Plasma Physics Laboratory (PPPL) have found a way to prevent plasma — the hot, charged state of matter composed of free electrons and atomic nuclei — from causing short circuits in machines such as spacecraft thrusters, radar amplifiers, and particle accelerators. In findings published online in…
PPPL物理学家揭示了磁重构背后机制的线索
Physicist Fatima Ebrahimi at the U.S. Department of Energy’s (DOE) Princeton Plasma Physics Laboratory (PPPL) has published a paper showing that magnetic reconnection — the process in which magnetic field lines snap together and release energy — can be triggered by motion in nearby magnetic fields. By running computer simulations, Ebrahimi gathered evidence indicating that…
3D印刷实验室设备降低成本
3D打印场景，越来越多的Do-It-It-Iters，已经传播到血浆物理学的研究。通过一系列实验，PPPL的研究人员发现3D打印机可以是实验室环境中的重要工具。读：枪活动家在3D打印机上放置'赏金'“打印机现在是我们的重要组件......