Attosecond time-energy structure of X-ray free-electron laser pulses

Hartmann N.; Hartmann G.; Heider R.; Wagner M. S.; Ilchen M.; BucK J.; Lindahl A. O.; Benko C.; Gruenert J.; Krzywinski J.; Liu J.; Lutman A. A.; Marinelli A.; Maxwell T.; Miahnahri A. A.; Moeller S. P.; Planas M.; Robinson J.; Kazansky A. K.; Kabachnik N. M.; Viefhaus J.; Feurer T.; Kienberger R.; Coffee R. N.; Helml W.

首页> 外文期刊>Nature photonics >Attosecond time-energy structure of X-ray free-electron laser pulses

【24h】

Attosecond time-energy structure of X-ray free-electron laser pulses

机译：X射线自由电子激光脉冲的attosecond时间能结构

获取原文

获取原文并翻译 | 示例

掌桥外文数据库（机构版） >>

开具论文收录证明 >>

文献代查 >>

页面导航

摘要
著录项
相似文献
相关主题

摘要

The time-energy information of ultrashort X-ray free-electron laser pulses generated by the Linac Coherent Light Source is measured with attosecond resolution via angular streaking of neon 1s photoelectrons. The X-ray pulses promote electrons from the neon core level into an ionization continuum, where they are dressed with the electric field of a circularly polarized infrared laser. This induces characteristic modulations of the resulting photoelectron energy and angular distribution. From these modulations we recover the single-shot attosecond intensity structure and chirp of arbitrary X-ray pulses based on self-amplified spontaneous emission, which have eluded direct measurement so far. We characterize individual attosecond pulses, including their instantaneous frequency, and identify double pulses with well-defined delays and spectral properties, thus paving the way for X-ray pump/X-ray probe attosecond free-electron laser science.

机译：通过LINAC相干光源产生的超短X射线自由电子激光脉冲的时间能信息，通过氖1S光电子的角条纹测量。 X射线脉冲从氖核水平升高到电离连续体的电子，在那里它们用圆偏振红外激光器的电场穿过。这引起了所得的光电子能量和角度分布的特征调制。从这些调制中，我们基于自增强的自发发射来恢复单次X射线脉冲的单次抗秒强度结构和啁啾，迄今为止已经进行了直接测量。我们的特征在于，包括其瞬时频率，包括其瞬时频率，并识别具有明确定义的延迟和光谱特性的双脉冲，从而为X射线泵/ X射线探测AtsoSecond-Ilectron激光科学铺平了道路。

著录项

来源
《Nature photonics》 |2018年第4期|共7页
作者
Hartmann N.; Hartmann G.; Heider R.; Wagner M. S.; Ilchen M.; BucK J.; Lindahl A. O.; Benko C.; Gruenert J.; Krzywinski J.; Liu J.; Lutman A. A.; Marinelli A.; Maxwell T.; Miahnahri A. A.; Moeller S. P.; Planas M.; Robinson J.; Kazansky A. K.; Kabachnik N. M.; Viefhaus J.; Feurer T.; Kienberger R.; Coffee R. N.; Helml W.;
展开▼
作者单位

Linac Coherent Light Source SLAC Natl Accelerator Lab Menlo Pk CA USA;

Deutsch Elektronen Synchrotron DESY Hamburg Germany;

Tech Univ Munich Phys Dept E11 Garching Germany;

Tech Univ Munich Phys Dept E11 Garching Germany;

Linac Coherent Light Source SLAC Natl Accelerator Lab Menlo Pk CA USA;

Deutsch Elektronen Synchrotron DESY Hamburg Germany;

Linac Coherent Light Source SLAC Natl Accelerator Lab Menlo Pk CA USA;

Univ Colorado JILA Boulder CO 80309 USA;

Stanford Univ PULSE Inst Menlo Pk CA USA;

Linac Coherent Light Source SLAC Natl Accelerator Lab Menlo Pk CA USA;

Stanford Univ PULSE Inst Menlo Pk CA USA;

Linac Coherent Light Source SLAC Natl Accelerator Lab Menlo Pk CA USA;

Linac Coherent Light Source SLAC Natl Accelerator Lab Menlo Pk CA USA;

Linac Coherent Light Source SLAC Natl Accelerator Lab Menlo Pk CA USA;

Linac Coherent Light Source SLAC Natl Accelerator Lab Menlo Pk CA USA;

Linac Coherent Light Source SLAC Natl Accelerator Lab Menlo Pk CA USA;

Stanford Univ PULSE Inst Menlo Pk CA USA;

Linac Coherent Light Source SLAC Natl Accelerator Lab Menlo Pk CA USA;

Univ Basque Country UPV EHU Dept Fis Mat San Sebastian Spain;

Stanford Univ PULSE Inst Menlo Pk CA USA;

Deutsch Elektronen Synchrotron DESY Hamburg Germany;

Univ Bern Inst Appl Phys Bern Switzerland;

Tech Univ Munich Phys Dept E11 Garching Germany;

Linac Coherent Light Source SLAC Natl Accelerator Lab Menlo Pk CA USA;

Linac Coherent Light Source SLAC Natl Accelerator Lab Menlo Pk CA USA;

展开▼
收录信息
原文格式 PDF
正文语种 eng
中图分类光学;
关键词

相似文献

外文文献
中文文献
专利

1. Attosecond time-energy structure of X-ray free-electron laser pulses [J] . Hartmann N., Hartmann G., Heider R., Nature photonics . 2018,第4期

机译：X射线自由电子激光脉冲的attosecond时间能结构
2. Proposal for a Pulse-Compression Scheme in X-Ray Free-Electron Lasers to Generate a Multiterawatt, Attosecond X-Ray Pulse [J] . Takashi Tanaka Physical Review. Accelerators and Beams . 2013,第2期

机译：关于在X射线自由电子激光器中产生多兆瓦，阿秒X射线脉冲的脉冲压缩方案的提案
3. Generation of an isolated attosecond pulse via current modulation induced by a chirped laser pulse in an x-ray free-electron laser [J] . Kumar Sandeep, Lee Jaeyu, Hur Min Sup, Journal of the Optical Society of America, B. Optical Physics . 2018,第4期

机译：通过X射线自由电子激光器中的啁啾激光脉冲引起的电流调制产生隔离的AttoSecond脉冲的产生
4. Generation and Characterization of Attosecond Pulses from an X-Ray Free-Electron Laser [C] . Siqi Li, Philinn Rosenberger, Elio G. Champenois, Conference on Lasers and Electro-Optics . 2019

机译：X射线自由电子激光器产生和表征阿秒脉冲
5. Increased power, pulse length, and spectral purity free-electron laser for inverse-Compton X-ray production and laser induced breakdown spectroscopy of thin film photovoltaics [D] . Kowalczyk, Jeremy M. 2011

机译：增加功率，脉冲长度和光谱纯度的自由电子激光器，用于逆康普顿X射线生产和薄膜光伏光伏的激光诱导击穿光谱
6. Using irregularly spaced current peaks to generate an isolated attosecond X-ray pulse in free-electron lasers [O] . Takashi Tanaka, Yong Woon Parc, Yuichiro Kida, -1

机译：使用不规则间隔的电流峰值在自由电子激光器中生成孤立的亚秒级X射线脉冲
7. Generating isolated terawatt-attosecond x-ray pulses via a chirped-laser-enhanced high-gain free-electron laser [O] . Zhen Wang, Chao Feng, Zhentang Zhao 2017

机译：通过啁啾激光增强型高增益自由电子激光器产生孤立的太赫兹 - 阿秒X射线脉冲
8. Feasibility analysis for attosecond X-ray pulses at FERMI@ELETTRA free electron laser [R] . 2004

机译：FERmI @ ELETTRa自由电子激光器对阿秒X射线脉冲的可行性分析

Attosecond time-energy structure of X-ray free-electron laser pulses

摘要

著录项

相似文献

相关主题

期刊订阅