Coherent atomic motions in a nanostructure studied by femtosecond x-ray diffraction

Science

Volumn 306, Issue 5702, 2004, Pages 1771-1773

  Bargheer, M ^a   Zhavoronkov, N ^a   Gritsai, Y ^a   Woo, J C ^b   Kim, D S ^b   Woerner, M ^a   Elsaesser, T ^a  

^a MAX BORN INSTITUT   (Germany)

^b Seoul National University   (South Korea)

Author keywords

[No Author keywords available]

Indexed keywords

PHONONS; SEMICONDUCTING GALLIUM ARSENIDE; SUPERLATTICES; X RAY DIFFRACTION ANALYSIS;

ATOMIC MOTIONS; BRAGG REFLEXES; FEMTOSECOND EXCITATION; REPETITION RATE;

NANOSTRUCTURED MATERIALS;

GALLIUM ARSENIDE; NANOPARTICLE;

X-RAY DIFFRACTION;

ACOUSTICS; AMPLITUDE MODULATION; ARTICLE; ATOMIC PARTICLE; CHEMICAL STRUCTURE; PHONON; PRIORITY JOURNAL; SIGNAL TRANSDUCTION; X RAY DIFFRACTION;

EID: 9944266185     PISSN: 00368075     EISSN: None     Source Type: Journal    
DOI: 10.1126/science.1104739     Document Type: Article

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31. This work was sponsored by the Deutsche Forschungsgemeinschaft via Schwerpunktprogramm SPP 1134 and by the Bundesministerium für Bildung und Forschung, project 13N7923. We acknowledge D. H. Woo, K. G. Yee, and S. B. Choi for the sample growth. This work in Korea was supported by the Korean Science and Engineering Foundation, the Ministry of Science and Technology, and the Korean Research Foundation (2003-015-C00185).