scholarly journals Phonon density of states of Fe2O3across high-pressure structural and electronic transitions

2011 ◽  
Vol 84 (6) ◽  
Author(s):  
Jung-Fu Lin ◽  
John S. Tse ◽  
Esen E. Alp ◽  
Jiyong Zhao ◽  
Michael Lerche ◽  
...  
Keyword(s):  
High Pressure ◽  
Density Of States ◽  
Electronic Transitions ◽  
Phonon Density ◽  
Phonon Density Of States

scholarly journals Phonon density of states of single-crystalSrFe2As2across the collapsed phase transition at high pressure

2016 ◽  
Vol 94 (1) ◽  
Author(s):  
Y. Q. Wang ◽  
P. C. Lu ◽  
J. J. Wu ◽  
J. Liu ◽  
X. C. Wang ◽  
...  
Keyword(s):  
Phase Transition ◽  
High Pressure ◽  
Density Of States ◽  
Phonon Density ◽  
Phonon Density Of States

Phonon Density of States of Metallic Sn at High Pressure

2007 ◽  
Vol 98 (24) ◽  
Author(s):  
Hubertus Giefers ◽  
Elizabeth A. Tanis ◽  
Sven P. Rudin ◽  
Carl Greeff ◽  
Xuezhi Ke ◽  
...  
Keyword(s):  
High Pressure ◽  
Density Of States ◽  
Phonon Density ◽  
Phonon Density Of States

Phonon density of states of SmS under high pressure determined byS149mnuclear inelastic scattering

2008 ◽  
Vol 78 (10) ◽  
Author(s):  
U. Ponkratz ◽  
A. Barla ◽  
J. P. Sanchez ◽  
G. Lapertot ◽  
R. Rüffer ◽  
...  
Keyword(s):  
High Pressure ◽  
Inelastic Scattering ◽  
Density Of States ◽  
Phonon Density ◽  
Phonon Density Of States

scholarly journals Nuclear resonant inelastic X-ray scattering at high pressure and low temperature

2015 ◽  
Vol 22 (3) ◽  
pp. 760-765 ◽  
Author(s):  
Wenli Bi ◽  
Jiyong Zhao ◽  
Jung-Fu Lin ◽  
Quanjie Jia ◽  
Michael Y. Hu ◽  
...  
Keyword(s):  
High Pressure ◽  
Low Temperature ◽  
Density Of States ◽  
National Laboratory ◽  
Argonne National Laboratory ◽  
Phonon Density ◽  
Phonon Density Of States ◽  
X Ray ◽  
X Ray Scattering ◽  
Ray Scattering

A new synchrotron radiation experimental capability of coupling nuclear resonant inelastic X-ray scattering with the cryogenically cooled high-pressure diamond anvil cell technique is presented. The new technique permits measurements of phonon density of states at low temperature and high pressure simultaneously, and can be applied to studies of phonon contribution to pressure- and temperature-induced magnetic, superconducting and metal–insulator transitions in resonant isotope-bearing materials. In this report, a pnictide sample, EuFe2As2, is used as an example to demonstrate this new capability at beamline 3-ID of the Advanced Photon Source, Argonne National Laboratory. A detailed description of the technical development is given. The Fe-specific phonon density of states and magnetism from the Fe sublattice in Eu57Fe2As2at high pressure and low temperature were derived by using this new capability.

The solids phonon density of states reconstruction from the heat-type experiments: the computation resources

1998 ◽  
Vol 3 (0) ◽  
pp. 135-138
Author(s):  
В. М. Різак ◽  
І. М. Різак ◽  
І. П. Коссей ◽  
В. В. Маслюк
Keyword(s):  
Density Of States ◽  
Phonon Density ◽  
Phonon Density Of States

scholarly journals Phonon density of states in Fe/Cr(001) superlattices and Tb–Fe thin-film alloys

1999 ◽  
Vol 198-199 ◽  
pp. 590-592 ◽  
Author(s):  
W. Sturhahn ◽  
R. Roehlsberger ◽  
E.E. Alp ◽  
T. Ruckert ◽  
H. Schrör ◽  
...  
Keyword(s):  
Thin Film ◽  
Density Of States ◽  
Phonon Density ◽  
Phonon Density Of States
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