Imaging Lattice dynamics in individual nanocrystals

We report imaging of coherent acoustic phonons on the picosecond time scale within a single nanocrystal using an X-ray free-electron laser. Our results allow unprecedented comparison with predictive models and observation of the vibrational modes. © 2014 OSA.

Λεπτομέρειες βιβλιογραφικής εγγραφής
Κύριοι συγγραφείς: Clark, J, Beitra, L, Xiong, G, Higginbotham, A, Fritz, D, Lemke, H, Zhu, D, Chollet, M, Williams, G, Messerschmidt, M, Abbey, B, Harder, R, Korsunsky, A, Wark, J, Robinson, I
Μορφή: Conference item
Έκδοση: Optical Society of American (OSA) 2014
Περιγραφή
Περίληψη:We report imaging of coherent acoustic phonons on the picosecond time scale within a single nanocrystal using an X-ray free-electron laser. Our results allow unprecedented comparison with predictive models and observation of the vibrational modes. © 2014 OSA.