Transfer property of electron pulse in a femto-second electron diffraction system

Jin Shou Tian; Bao Sheng Zhao; Jian Jun Wu; Wei Zhao; Xun Hou; Yun Quan Liu; Jie Zhang

doi:10.7498/aps.56.123

Transfer property of electron pulse in a femto-second electron diffraction system

Jin Shou Tian
, Bao Sheng Zhao
, Jian Jun Wu
, Wei Zhao
, Xun Hou
, Yun Quan Liu
, Jie Zhang

Research output: Contribution to journal › Article › peer-review

14 Scopus citations

Abstract

An ultra-fast electron diffraction system has been designed. The static and dynamic characters of an electron pulse with 150 fs temporal dispersion are studied during its transmission in the whole ultra-fast electron diffraction system, including the size of the electron spot, temporal dispersion, distribution of azimuths and elevation angles. The initial status of the photoelectrons are put down by Monte Carlo method, both the two dimensional and three dimensional electric fields are calculated by finite difference method and the magnetic flux are calculated by finite element method.

Original language	English
Pages (from-to)	123-128
Number of pages	6
Journal	Wuli Xuebao/Acta Physica Sinica
Volume	56
Issue number	1
DOIs	https://doi.org/10.7498/aps.56.123
State	Published - Jan 2007
Externally published	Yes

Keywords

Deflector
Spatial dispersion
Temporal dispersion

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10.7498/aps.56.123

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abstract = "An ultra-fast electron diffraction system has been designed. The static and dynamic characters of an electron pulse with 150 fs temporal dispersion are studied during its transmission in the whole ultra-fast electron diffraction system, including the size of the electron spot, temporal dispersion, distribution of azimuths and elevation angles. The initial status of the photoelectrons are put down by Monte Carlo method, both the two dimensional and three dimensional electric fields are calculated by finite difference method and the magnetic flux are calculated by finite element method.",

keywords = "Deflector, Spatial dispersion, Temporal dispersion",

author = "Tian, \{Jin Shou\} and Zhao, \{Bao Sheng\} and Wu, \{Jian Jun\} and Wei Zhao and Xun Hou and Liu, \{Yun Quan\} and Jie Zhang",

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doi = "10.7498/aps.56.123",

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AU - Tian, Jin Shou

AU - Zhao, Bao Sheng

AU - Wu, Jian Jun

AU - Zhao, Wei

AU - Hou, Xun

AU - Liu, Yun Quan

AU - Zhang, Jie

PY - 2007/1

Y1 - 2007/1

N2 - An ultra-fast electron diffraction system has been designed. The static and dynamic characters of an electron pulse with 150 fs temporal dispersion are studied during its transmission in the whole ultra-fast electron diffraction system, including the size of the electron spot, temporal dispersion, distribution of azimuths and elevation angles. The initial status of the photoelectrons are put down by Monte Carlo method, both the two dimensional and three dimensional electric fields are calculated by finite difference method and the magnetic flux are calculated by finite element method.

AB - An ultra-fast electron diffraction system has been designed. The static and dynamic characters of an electron pulse with 150 fs temporal dispersion are studied during its transmission in the whole ultra-fast electron diffraction system, including the size of the electron spot, temporal dispersion, distribution of azimuths and elevation angles. The initial status of the photoelectrons are put down by Monte Carlo method, both the two dimensional and three dimensional electric fields are calculated by finite difference method and the magnetic flux are calculated by finite element method.

KW - Deflector

KW - Spatial dispersion

KW - Temporal dispersion

UR - https://www.scopus.com/pages/publications/33847797065

U2 - 10.7498/aps.56.123

DO - 10.7498/aps.56.123

M3 - 文章

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SN - 1000-3290

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JO - Wuli Xuebao/Acta Physica Sinica

JF - Wuli Xuebao/Acta Physica Sinica

IS - 1

ER -

Transfer property of electron pulse in a femto-second electron diffraction system

Abstract

Keywords

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