Ultrafast time-resolved electron diffraction with megavolt electron beams

被引：182

作者：

Hastings, J. B. ^{[1
]}

Rudakov, F. M.

Dowell, D. H.

Schmerge, J. F.

Cardoza, J. D.

Castro, J. M.

Gierman, S. M.

Loos, H.

Weber, P. M.

机构：

[1] Stanford Univ, SLAC, Menlo Pk, CA 94025 USA

[2] Brown Univ, Dept Chem, Providence, RI 02912 USA

来源：

APPLIED PHYSICS LETTERS | 2006年 / 89卷 / 18期

关键词：

D O I：

10.1063/1.2372697

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

A rf photocathode electron gun is used as an electron source for ultrafast time-resolved pump-probe electron diffraction. The authors observed single-shot diffraction patterns from a 160 nm Al foil using the 5.4 MeV electron beam from the Gun Test Facility at the Stanford Linear Accelerator. Excellent agreement with simulations suggests that single-shot diffraction experiments with a time resolution approaching 100 fs are possible. (c) 2006 American Institute of Physics.

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页数：3

相关论文

共 29 条

[1] Femtosecond electron diffraction for direct measurement of ultrafast atomic motions [J].

Cao, J ;

Hao, Z ;

Park, H ;

Tao, C ;

Kau, D ;

Blaszczyk, L .

APPLIED PHYSICS LETTERS, 2003, 83 (05) :1044-1046

[2]

Cavalieri AL, 2005, PHYS REV LETT, V94, DOI 10.1103/PhysRevLett.94.114801

[3] Anharmonic lattice dynamics in germanium measured with ultrafast x-ray diffraction [J].

Cavalleri, A ;

Siders, CW ;

Brown, FLH ;

Leitner, DM ;

Tóth, C ;

Squier, JA ;

Barty, CPJ ;

Wilson, KR ;

Sokolowski-Tinten, K ;

von Hoegen, MH ;

von der Linde, D ;

Kammler, M .

PHYSICAL REVIEW LETTERS, 2000, 85 (03) :586-589

[4] Longitudinal emittance measurements at the SLAC gun test facility [J].

Dowell, DH ;

Bolton, PR ;

Clendenin, JE ;

Gierman, SM ;

Limborg, CG ;

Murphy, BF ;

Schmerge, JF ;

Shaftan, T .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 2003, 507 (1-2) :331-334

[5]

DOWELL DH, 2003, SLACPUB10727

[6] Ultrafast diffraction imaging of the electrocyclic ring-opening reaction of 1,3-cyclohexadiene [J].

Dudek, RC ;

Weber, PM .

JOURNAL OF PHYSICAL CHEMISTRY A, 2001, 105 (17) :4167-4171

[7] REAL-TIME DATA ACQUISITION FOR GAS ELECTRON-DIFFRACTION [J].

EWBANK, JD ;

SCHAFER, L ;

PAUL, DW ;

BENSTON, OJ ;

LENNOX, JC .

REVIEW OF SCIENTIFIC INSTRUMENTS, 1984, 55 (10) :1598-1603

[8] Characterization of a subpicosecond x-ray streak camera for ultrashort laser-produced plasmas experiments [J].

Gallant, P ;

Forget, P ;

Dorchies, F ;

Jiang, Z ;

Kieffer, JC ;

Jaanimagi, PA ;

Rebuffie, JC ;

Goulmy, C ;

Pelletier, JF ;

Sutton, M .

REVIEW OF SCIENTIFIC INSTRUMENTS, 2000, 71 (10) :3627-3633

[9]

Hargittai I., 1988, STEREOCHEMICAL APPL

[10]

HASTINGS JR, UNPUB