国家自然科学基金(11205234)

作品数:7被引量:5H指数:1
导出分析报告
相关期刊:《Chinese Physics C》《Nuclear Science and Techniques》更多>>
相关主题:FELDALIANLASERHAIGENERATION更多>>
相关领域:电子电信理学机械工程航空宇航科学技术更多>>
-

检索结果分析

结果分析中...
条 记 录,以下是1-7
视图:
排序:
Generation of double pulses at the Shanghai soft X-ray free electron laser facility被引量:4
《Nuclear Science and Techniques》2017年第3期7-12,共6页Zhen Wang Chao Feng Qiang Gu Li-Hua Yu Zhen-Tang Zhao 
partially supported by the Major State Basic Research Development Program of China(No.2011CB808300);the National Natural Science Foundation of China(Nos.11175240,11205234 and 11322550)
In this article, we present the promise of a new method generating double electron pulses in picosecondscale pulse length and tunable interpulse spacing at several picoseconds. This has witnessed an impressive potenti...
关键词:Free ELECTRON LASER DOUBLE PULSES SXFEL 
Numerical modeling of thermal loading of diamond crystal in X-ray FEL oscillators被引量:1
《Chinese Physics C》2016年第4期136-140,共5页宋美琪 张清民 郭宇航 李凯 邓海啸 
Supported by National Natural Science Foundation of China(11175240,11205234,11322550);Program for Changjiang Scholars and Innovative Research Team in University(IRT1280)
Due to high reflectivity and high resolution of X-ray pulses, diamond is one of the most popular Bragg crystals serving as the reflecting mirror and mono-chromator in the next generation of free electron lasers(FELs...
关键词:diamond systematically heating repetition mirror reflecting serving degrade hundreds Bragg 
Single-shot measurement of free-electron laser polarization at SDUV-FEL
《Chinese Physics C》2015年第2期91-94,共4页冯冽 邓海啸 张彤 冯超 陈建辉 王兴涛 兰太和 沈磊 张文艳 姚海凤 刘晓庆 刘波 王东 
Supported by Major State Basic Research Development Program of China(2011CB808300);National Natural Science Foundation of China(11175240,11205234,11322550)
In this paper, a division-of-amplitude photopolarimeter (DOAP) for measuring the polarization state of a free-electron laser (FEL) pulse is described. The incident FEL beam is divided into four separate beams, and...
关键词:POLARIZATION DOAP Stokes parameters seeded-FEL 
Simulation studies on laser pulse stability for Dalian coherent light source
《Chinese Physics C》2014年第2期91-96,共6页邓海啸 张猛 谷端 刘波 顾强 王东 
Supported by National Natural Science Foundation of China(21127902,11175240,11205234,11322550);Knowledge Innovation Program of Chinese Academy of Sciences
Dalian Coherent Light Source will use a 300 MeV LINAC to produce fully coherent photon pulses in the wavelength range between 150–50 nm by high gain harmonic generation free electron laser(FEL) scheme. To generate ...
关键词:free electron laser beam energy jitter pulse energy fluctuation STABILITY 
Feasibility study on optical vortex generation at Shanghai deep ultraviolet free-electron laser
《Nuclear Science and Techniques》2014年第1期1-5,共5页邓海啸 
Supported by the Major State Basic Research Development Program of China(2011CB808300);the National Natural Science Foundation of China(11175240,11205234 and 11322550)
Coherent light with orbital angular momentum(OAM)is of great interest.Recently,OAM light generation by coupling a relativistic electron beam with a Gaussian mode laser pulse at the high harmonics of a helical undulato...
关键词:自由电子激光 深紫外 涡流发生器 光学 上海 相对论电子束 高斯模式 轨道角动量 
FEL polarization control studies on Dalian coherent light source
《Chinese Physics C》2013年第11期108-113,共6页张彤 邓海啸 张未卿 吴国荣 戴东旭 王东 杨学明 赵振堂 
Supported by Major State Basic Research Development Program of China(2011CB808300);Natural Science Foundation of China(11175240,11205234,11322550)
The polarization switch of a free-electron laser (FEL) is of great importance to the user scientific community. In this paper, we investigate the generation of controllable polarization FEL from two well-known appro...
关键词:crossed planar undulator elliptical permanent undulator PELICAN polarization control SLIPPAGE 
Harmonic lasing of X-ray free electron laser: on the way to smaller and cheaper
《Chinese Physics C》2013年第10期5-10,共6页邓海啸 戴志敏 
Natural Science Foundation of China (11205234,11175240)
By utilizing higher harmonics of undulator radiation, harmonic lasing is helpful in the development of compact X-ray free electron lasers (FELs), i.e. reducing their cost and size. Harmonic lasing of FELs has been e...
关键词:compact X-ray FEL HARMONICS OSCILLATOR amplifier ultimate storage ring 
检索报告 对象比较 聚类工具 使用帮助 返回顶部