Pregled bibliografske jedinice broj: 155941
Detection of hidden stationary deformations of vibrating surfaces by use of time-averaged digital holographic interferometry
Detection of hidden stationary deformations of vibrating surfaces by use of time-averaged digital holographic interferometry // Optics letters, 29 (2004), 20; 2423-2425 (međunarodna recenzija, članak, znanstveni)
CROSBI ID: 155941 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Detection of hidden stationary deformations of vibrating surfaces by use of time-averaged digital holographic interferometry
Autori
Demoli, Nazif ; Vukičević, Dalibor
Izvornik
Optics letters (0146-9592) 29
(2004), 20;
2423-2425
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
holography; holographic interferometry; computer holography
Sažetak
A method for detecting displacements of a surface from its steady state position to its equilibrium position while it is vibrating has been developed by use of time-average digital holographic interferometry. This method permits extraction of such a hidden deformation by creating two separated systems of interferogram fringes: one corresponding to a time-varying resonantly oscillating optical phase, the other to the stationary phase modification. A mathematical description of the method and illustrative results of experimental verification are presented.
Izvorni jezik
Engleski
Znanstvena područja
Fizika
Citiraj ovu publikaciju:
Časopis indeksira:
- Current Contents Connect (CCC)
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus
- MEDLINE
