α-Scale decoupling of the mechanical relaxation and diverging shear wave propagation length scale in triphenylphosphite
We have performed depolarized impulsive stimulated scattering experiments to observe shear acoustic phonons in supercooled triphenylphosphite (TPP) from ∼10-500 MHz. These measurements, in tandem with previously performed longitudinal and shear measurements, permit further analyses of the relaxation...
| Main Authors: | , , |
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| Other Authors: | , |
| Format: | Article |
| Language: | English |
| Published: |
American Institute of Physics (AIP),
2013-11-22T15:31:30Z.
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| Subjects: | |
| Online Access: | Get fulltext |