激光聚变是磁约束聚变的一个小分支。
Laser fusion is the poor cousin of magnetic-confinement fusion.
首次拍摄到我国激光聚变上发射的中子信号波形照片。
The oscillogram photographs of the neutrons from laser-produced plasma were taken for the first time.
提出了激光聚变中激光传播的三维光学轨迹光路方程。
A 3-d ray equation on optical trajectory of laser propagation in the laser-driven fusion is firstly proposed.
首次拍摄到我国激光聚变上发射的中子信号波形照片。
The oscillogram photographs of the neutrons from laser-produced plasma were taken for the first...
首次拍摄到我国激光聚变上发射的中子信号波形照片。
The oscillogram photographs of the neutrons from laser-produced plasma w…
在关于激光聚变30年的争论中,一个重要的潜在障碍就是激光在靶腔内产生的等离子体。
During 30 years of the laser fusion debate, one significant potential hurdle to the process has been the "plasma" that the lasers will create in the hohlraum.
为今后设计激光聚变等离子体诊断所需类氖锗x光激光光源工作打下了基础。
This work has laid the foundation of later effort to design Ne-like Ge XRL resource which is used to diagnose plasma of ICF.
本文给出了针孔相机的原理、参数选择和在激光聚变实验中所得到的主要结果。
This paper discusses the principle of an X-ray pinhole camera and the guidelines for choosing its parameters. The main results by this camera in laser fusion experiments are presented.
激光等离子体相互作用是一个典型的非线性问题,是激光聚变研究的核心问题之一。
Laser plasma interaction is a typical nonlinear problem and one of the key issues in laser fusion.
皮秒级瞬态取样门主要应用于激光聚变实验和高能物理实验中,对单次高速脉冲进行实时取样。
The picosecond transient sampling gate is mainly applied in laser fusion and high energy physics experiments for single high-speed pulse real-time sampling.
这种激光聚变方法在2001年由日本大阪大学的RvosukeKodama和其同事实现。
This laser-fusion technique was achieved in 2001 by Ryosuke Kodama and colleagues at Osaka University in Japan.
本文介绍了二极管泵浦固体激光器的优点及其应用,特别是它在强激光武器和激光聚变方面的应用前景。
This article describes the advantages and applications of the diode pumped solid state lasers (DPSSL), especially its future applications to the powerful laser weapons and the laser fusion.
详细描述了神光装置激光聚变物理实验靶瞄准定位系统的原理和结构,提出了“空间坐标法”进行靶定位和靶瞄准,利用“离焦定半径”完成了激光调焦。
We use a space coordinate method to position and point the target and align the laser beam, and use an off-focus radius-finding technique to find the laser focus.
利用激光触发聚变的想法由来已久。
The idea of using lasers to trigger fusion has a long history.
位于卡拉姆的英国原子能管理局已经制定了一个激光核聚变电厂的系列规划。
Plans for a laser fusion plant have been drawn up at UKAEA in Culham.
利用激光触发聚变或许比其他方法更合算。
Using lasers to trigger fusion could prove cheaper than other techniques.
另一种通讯方法可能是使用诸如现在为核聚变反应堆开发的那些非常强大的脉冲激光器。
Another method of communication could be through the use of incredibly powerful pulsed lasers, such as those now being developed for nuclear fusion reactors.
这也许意味着,激光器每秒就可以发射10次,而且可以在半空击中落入聚变室的氢同位素靶丸。
That could mean firing the laser 10 times a second, at fuel pellets that are shot mid air as they are dropped into the fusion chamber.
然而,核聚变有一个问题激光无法解决:价格。
There is one problem with nuclear fusion that lasers cannot solve, however: the price.
下个月,研究人员将努力说服欧盟为最大的激光核聚变项目拨款。
Next month researchers will try to persuade the European Commission to pay for the biggest laser-fusion project yet.
而且同一年,劳伦斯·利弗莫尔国家实验室便尝试在其国家点火装置项目中,建造带有激光器的纯核聚变反应堆。
And this year, Lawrence Livermore National Laboratory will attempt to create pure-fusion reactions with lasers at its National Ignition Facility.
但是核武化的纯核聚变反应堆将配备小型激光器和目前被用于建设大型设备的其他触发技术。
But weaponized pure fusion would require miniaturizing lasers or other trigger technologies that currently involve building-sized equipment.
现在看来是重新让人们对激光感兴趣的时候了,办法就是利用激光,激发核聚变,这就是能量研究方面最大的回报。
Time, then, to rekindle a little glamour, by using lasers to bring about nuclear fusion, the great prize of energy research.
新闻:激光束聚焦在聚变能上。
分析了惯性约束聚变中实现激光光束平滑和靶面均匀辐照的几种主要技术方案的原理和方法,得出各技术手段的性能特点及适用条件。
The principles and techniques of several important methods use to produce uniform illumination for laser driven fusion have analyzed and their characteristics have been obtained.
为了试验这些复合材料能否经受聚变等离子体破裂时的高热负荷,用大功率ND:YAG激光进行了模拟实验。
In order to investigate their cyclic heat load properties under plasma disruptions, a cyclic heat load experiment was performed by using high power nd: YAG laser.
用于惯性约束核聚变(icf)的高功率激光在传输中的小尺度自聚焦是使光束质量变坏和限制输出功率的主要因素。
The main factor limiting the output energy and efficiency of high power solid state laser drivers used in ICF is the small-scale self-focusing.
随后激光的脉冲越来越短,功率越来越高,在激光核聚变中产生的等离子体就不可避免地要涉及相对论效应。
Since the pulse of laser became shorter and shorter, the power higher and higher, the relativistic effect of the plasmas produced in laser fusion must be considered inevitability.
介绍了大截面KDP晶体在激光核聚变中的应用,并简述了该晶体的研究动态。
Application of large section KDP crystals in the study of laser fusion and stateofart in the study are introduced in the paper.
介绍了大截面KDP晶体在激光核聚变中的应用,并简述了该晶体的研究动态。
Application of large section KDP crystals in the study of laser fusion and stateofart in the study are introduced in the paper.
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