Thickness measurement via local ultrasonic resonance spectroscopy

J Rus, CU Grosse - Ultrasonics, 2021 - Elsevier
Local ultrasonic resonance spectroscopy (LURS) is a new approach to material inspection,
where the specimen is locally excited by a short mechanical impulse while its local …

Isolated detection of elastic waves driven by the momentum of light

T Požar, J Laloš, A Babnik, R Petkovšek… - Nature …, 2018 - nature.com
Electromagnetic momentum carried by light is observable through the mechanical effects
radiation pressure exerts on illuminated objects. Momentum conversion from …

Compact laser driver for ultrasonic arbitrary position and width pulse sequences generation

L Svilainis, A Chaziachmetovas… - IEEE Transactions …, 2021 - ieeexplore.ieee.org
Laser ultrasound offers several benefits in comparison to immersion or air-coupled
ultrasound: it directly generates stress on the sample surface; it has a wide bandwidth and a …

Verification of the Kramers-Kronig relations between ultrasonic attenuation and phase velocity in a finite spectral range for CFRP composites

YG Sokolovskaya, NB Podymova, AA Karabutov - Ultrasonics, 2019 - Elsevier
The aim of this work is to verify applicability of the Kramers-Kronig relations between the
attenuation coefficient and phase velocity of longitudinal acoustic waves in carbon fiber …

[PDF][PDF] Optodinamska pretvorba končno razsežnih laserskih bliskov

J Laloš - 2018 - core.ac.uk
V disertaciji raziskujemo optodinamsko pretvorbo koncno razseznih laserskih bliskov in
njihov vpliv na mehansko valovanje v elasticni snovi. Za to smo razvili matematicni model na …