A simple electron time-of-flight spectrometer for ultrafast vacuum ultraviolet photoelectron spectroscopy of liquid solutions

C. A. Arrell; J. Ojeda; M. SabbarW. A. OkellT. WittingT. SiegelZ. DivekiS. HutchinsonL. GallmannU. KellerF. van MourikR. T. ChapmanC. CachoN. RodriguesI. C. E. TurcuJ. W. G. TischE. SpringateJ. P. MarangosM. Chergui

首页> 外文期刊>Review of Scientific Instruments >A simple electron time-of-flight spectrometer for ultrafast vacuum ultraviolet photoelectron spectroscopy of liquid solutions

【24h】

A simple electron time-of-flight spectrometer for ultrafast vacuum ultraviolet photoelectron spectroscopy of liquid solutions

机译：

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

We present a simple electron time of flight spectrometer for time resolved photoelectron spectroscopy of liquid samples using a vacuum ultraviolet (VUV) source produced by high-harmonic generation. The field free spectrometer coupled with the time-preserving monochromator for the VUV at the Artemis facility of the Rutherford Appleton Laboratory achieves an energy resolution of 0.65 eV at 40 eV with a sub 100 fs temporal resolution. A key feature of the design is a differentially pumped drift tube allowing a microliquid jet to be aligned and started at ambient atmosphere while preserving a pressure of 10~(-1) mbar at the micro channel plate detector. The pumping requirements for photoelectron (PE) spectroscopy in vacuum are presented, while the instrument performance is demonstrated with PE spectra of salt solutions in water. The capability of the instrument for time resolved measurements is demonstrated by observing the ultrafast (50 fs) vibrational excitation of water leading to temporary proton transfer.

著录项

来源
《Review of Scientific Instruments》 |2014年第10期|103117-1-103117-8|共8页
作者
C. A. Arrell; J. Ojeda; M. SabbarW. A. OkellT. WittingT. SiegelZ. DivekiS. HutchinsonL. GallmannU. KellerF. van MourikR. T. ChapmanC. CachoN. RodriguesI. C. E. TurcuJ. W. G. TischE. SpringateJ. P. MarangosM. Chergui;
展开▼
作者单位

Laboratory of Ultrafast Spectroscopy, ISIC, Station 6, Ecole Polytechnique Federale de Lausanne, CH-1015 Lausanne, Switzerland;

Physics Department, ETH Zurich, 8093 Zurich, Switzerland;

Department of Physics, The Blackett Laboratory, Imperial College, London SW7 2AZ, United KingdomCentral Laser Facility, STFC Rutherford Appleton Laboratory, Oxon OX11 0QX, United Kingdom;

展开▼
收录信息
原文格式 PDF
正文语种英语
中图分类仪器、仪表;
关键词

相似文献

外文文献
中文文献

1. Novel time-of-flight electron spectrometer optimized for time-resolved soft-x-ray photoelectron spectroscopy [J] . Paulus A, Winterfeldt C, Pfeifer TWalter DGerber GSpielmann C Review of Scientific Instruments . 2006,第4期

机译：Novel time-of-flight electron spectrometer optimized for time-resolved soft-x-ray photoelectron spectroscopy
2. Novel time-of-flight electron spectrometer optimized for time-resolved soft-x-ray photoelectron spectroscopy [J] . A. Paulus, C. Winterfeldt, T. PfeiferD. WalterG. GerberC. Spielmann Review of Scientific Instruments . 2006,第4期

机译：Novel time-of-flight electron spectrometer optimized for time-resolved soft-x-ray photoelectron spectroscopy
3. Deeply cooled and temperature controlled microjets: Liquid ammonia solutions released into vacuum for analysis by photoelectron spectroscopy [J] . Buttersack Tillmann, Mason Philip E., Jungwirth PavelSchewe H. ChristianWinter BerndSeidel RobertMcMullen Ryan S.Bradforth Stephen E. Review of Scientific Instruments . 2020,第4期

机译：Deeply cooled and temperature controlled microjets: Liquid ammonia solutions released into vacuum for analysis by photoelectron spectroscopy
4. Vacuum Ultraviolet Lamp Based Magnetic Field Enhanced Photoelectron Ionization and Single Photon Ionization Source for Online Time-of-Flight Mass Spectrometry [O] . Wu Qinghao, Fua Lei, Hou Keyong, 2011

机译：Vacuum Ultraviolet Lamp Based magnetic Field Enhanced photoelectron Ionization and single photon Ionization source for Online Time-of-Flight mass spectrometry

A simple electron time-of-flight spectrometer for ultrafast vacuum ultraviolet photoelectron spectroscopy of liquid solutions

摘要

著录项

相似文献

相关主题

期刊订阅