Results 1 to 10 of about 7,340 (100)
Interferometric Techniques in Structural Damage Identification [PDF]
Shock and Vibration, 2012 This paper describes several interferometric techniques and their applications in structural damage identification. With that objective in mind, damaged aluminum beams with clamped-free and free-free boundary conditions are analyzed. Different damages cases are inflicted by creating small cuts perpendicular to the beams longitudinal axis, being the ...
Lopes, Hernani +2 more
openaire +4 more sources
Optical interferometric technique for deformation analysis
Optics Express, 1998 We have developed a unique optical interferometric technique for deformation analysis and have applied it to tensile analyses of aluminum based samples. Using a recent theory of plastic deformation, this technique is capable of diagnosing whether the sample is close to a fracture and where the fracture will occur.
Yoshida, S. +4 more
openaire +3 more sources
A multiple height-transfer interferometric technique
Optics Express, 2011 We propose a multiple height-transfer interferometric technique based on concepts from both multiple wavelength interferometry and wavelength scanning interferometry. Conventional multiple wavelength interferometry requires accurate wavelength information for large step height measurement, while wavelength scanning interferometry is limited by mode-hop-
Hao, Yu, Carl, Aleksoff, Jun, Ni
openaire +2 more sources
Advanced interferometric SAR techniques with TanDEM-X [PDF]
2008 IEEE Radar Conference, 2008 TanDEM-X is an innovative mission with a TerraSAR-X add-on satellite for high-resolution single-pass SAR interferometry. The TanDEM-X mission has the primary objective of generating a consistent, global DEM with an unprecedented accuracy according to the HRTI-3 specifications (2 m height accuracy, 12 m posting).
Moreira, Alberto +6 more
openaire +2 more sources
Logical operations by interferometric techniques
Electronics Letters, 1968 A set of basic switching elements for performing logical operations on optical signals is considered. The devices are based on interferometric techniques associated with changes in optical paths introduced by electro-optical cells. It is shown that the most general switching function can be implemented without making recourse to any intermediate ...
E. Gatti, M. Phadnis, A. Sona
openaire +1 more source
Interferometric Scattering (iSCAT) Microscopy & Related Techniques
, 2018 Review article: 42 pages, 16 ...
Taylor, R., Sandoghdar, V.
openaire +3 more sources
An Introduction to Radio Interferometric Techniques [PDF]
Symposium - International Astronomical Union, 1979 At this symposium we are to hear a great deal about new techniques for the measurement of earth rotation and polar motion that have come into being in the last decade and I am privileged to give a short introduction to one of these new techniques, that of radio interferometry.
openaire +1 more source
Deconvolution techniques for dynamical interferometric observations
, 2023 Very Long Baseline Interferometry, or VLBI, is currently experiencing a remarkable era. This powerful technique involves connecting telescopes positioned across the globe to create a virtual “super-telescope”. Just like the ancient Spartans with their phalanx formation, each telescope becomes part of a larger, stronger, and more capable system.
openaire +1 more source
Rapid trapping and label-free optical characterization of single nanoscale extracellular vesicles and nanoparticles in solution. [PDF]
Light Sci ApplHong I +8 more
europepmc +1 more source
Visualizing Dynamic Processes in Energy Materials by Interferometric Scattering Microscopy. [PDF]
ACS Energy LettGröbmeyer F +5 more
europepmc +1 more source