Abstract
Laser ultrasonics in a point-source-point-receiver configuration is applied for the evaluation of elastic properties of nontransparent materials in a diamond anvil cell at high pressures.Measurement of both longitudinal and shear acoustic wave velocities in an iron foil at pressures up to 23 GPa does not require any information in addition to the one obtained by all-optical pump-probe technique.
Original language | English |
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Pages (from-to) | 181905-1-181905-3 |
Number of pages | 3 |
Journal | Applied Physics Letters |
Volume | 93 |
Issue number | 18 |
DOIs | |
Publication status | Published - 2008 |
Externally published | Yes |