Phonon Density of States Measured with Synchrotron Radiation and Nuclear Resonances. Neutron and X-ray Scattering School 2000.

Sturhahn, W. ; Hu, M. ; Shastri, S. ; Toellner, T.

Technical Information Center Oak Ridge Tennessee

关键词: Synchrotron radiation;    Phonons;    Density;    Nuclear resonance;    Nuclear scattering;   

RP-ID  :  DE2001781262

学科分类：工程和技术（综合）

美国|英语

来源: National Technical Reports Library

【 摘 要 】

In this experiment, we will use synchrotron radiation to measure the density of states of vibrational excitations (phonons). Each group of students will conduct an experiment at sector 3-ID of the Advanced Photon Source, the nation's premier synchrotron radiation. After data collection, the remaining time will be spent with evaluation and interpretation. In addition to your own data, we provide similar sets of data. Computer hardware and software for data manipulation will be provided.