Femtosecond electron diffraction for direct measurement of ultrafast atomic motions

被引：110
作者：
Cao, J [1 ]
Hao, Z
Park, H
Tao, C
Kau, D
Blaszczyk, L
机构：
[1] Florida State Univ, Dept Phys, Tallahassee, FL 32310 USA
[2] Florida State Univ, Natl High Magnet Field Lab, Tallahassee, FL 32310 USA
来源：
APPLIED PHYSICS LETTERS | 2003年 / 83卷 / 05期
关键词：
D O I：
10.1063/1.1593831
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
We have developed a femtosecond electron diffraction system capable of directly measuring the complete transient structures with atomic level detail and on 400-fs time scale in solid materials. Additionally, a diffraction image with significant signal-to-noise ratio to reveal the long-range order can be obtained with a single electron pulse of 700 fs in duration. A direct observation of ultrafast lattice expansion following the irradiation of femtosecond pulsed laser of Ag film has been demonstrated. (C) 2003 American Institute of Physics.
引用
收藏
页码：1044 / 1046
页数：3
相关论文
共 24 条
  • [1] A PICOSECOND ELECTRON-GUN FOR SURFACE-ANALYSIS
    AESCHLIMANN, M
    HULL, E
    CAO, J
    SCHMUTTENMAER, CA
    JAHN, LG
    GAO, Y
    ELSAYEDALI, HE
    MANTELL, DA
    SCHEINFEIN, MR
    [J]. REVIEW OF SCIENTIFIC INSTRUMENTS, 1995, 66 (02) : 1000 - 1009
  • [2] A HIGH-REPETITION-RATE, PICOSECOND HARD X-RAY SYSTEM, AND ITS APPLICATION TO TIME-RESOLVED X-RAY-DIFFRACTION
    ANDERSON, T
    TOMOV, IV
    RENTZEPIS, PM
    [J]. JOURNAL OF CHEMICAL PHYSICS, 1993, 99 (02) : 869 - 875
  • [3] Femtosecond structural dynamics in VO2 during an ultrafast solid-solid phase transition -: art. no. 237401
    Cavalleri, A
    Tóth, C
    Siders, CW
    Squier, JA
    Ráksi, F
    Forget, P
    Kieffer, JC
    [J]. PHYSICAL REVIEW LETTERS, 2001, 87 (23) : 237401 - 1
  • [4] Ultrafast structural dynamics in InSb probed by time-resolved x-ray diffraction
    Chin, AH
    Schoenlein, RW
    Glover, TE
    Balling, P
    Leemans, WP
    Shank, CV
    [J]. PHYSICAL REVIEW LETTERS, 1999, 83 (02) : 336 - 339
  • [5] Ultrafast diffraction imaging of the electrocyclic ring-opening reaction of 1,3-cyclohexadiene
    Dudek, RC
    Weber, PM
    [J]. JOURNAL OF PHYSICAL CHEMISTRY A, 2001, 105 (17) : 4167 - 4171
  • [6] TIME-RESOLVED GAS ELECTRON-DIFFRACTION STUDY OF THE 193-NM PHOTOLYSIS OF 1,2-DICHLOROETHENES
    EWBANK, JD
    LUO, JY
    ENGLISH, JT
    LIU, RF
    FAUST, WL
    SCHAFER, L
    [J]. JOURNAL OF PHYSICAL CHEMISTRY, 1993, 97 (34) : 8745 - 8751
  • [7] Ultrafast dynamics of electron thermalization in gold
    Guo, CL
    Rodriguez, G
    Taylor, AJ
    [J]. PHYSICAL REVIEW LETTERS, 2001, 86 (08) : 1638 - 1641
  • [8] SUPERHEATING OF PB(111)
    HERMAN, JW
    ELSAYEDALI, HE
    [J]. PHYSICAL REVIEW LETTERS, 1992, 69 (08) : 1228 - 1231
  • [9] Direct imaging of transient molecular structures with ultrafast diffraction
    Ihee, H
    Lobastov, VA
    Gomez, UM
    Goodson, BM
    Srinivasan, R
    Ruan, CY
    Zewail, AH
    [J]. SCIENCE, 2001, 291 (5503) : 458 - 462
  • [10] Time-resolved X-ray diffraction from coherent phonons during a laser-induced phase transition
    Lindenberg, AM
    Kang, I
    Johnson, SL
    Missalla, T
    Heimann, PA
    Chang, Z
    Larsson, J
    Bucksbaum, PH
    Kapteyn, HC
    Padmore, HA
    Lee, RW
    Wark, JS
    Falcone, RW
    [J]. PHYSICAL REVIEW LETTERS, 2000, 84 (01) : 111 - 114
123