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- An acoustic interferometer is an instrument that uses interferometry to measure the physical characteristics of sound waves in a gas or liquid. It may…2 kB (220 palabras) - 20:33 8 sep 2023
- Hong–Ou–Mandel interferometer (HOM) (see Hong–Ou–Mandel effect) Franson interferometer Hanbury–Brown Twiss interferometer Polariton interferometer Acoustic interferometer…4 kB (306 palabras) - 17:32 9 feb 2024
- when different polarizations are taken into account. Also, in real interferometers, the thicknesses of the beamsplitters may differ, and the path lengths…18 kB (2410 palabras) - 03:21 27 abr 2024
- countries. Other interferometers similar to Virgo have the same goal of detecting gravitational waves, including the two LIGO interferometers in the United…90 kB (9929 palabras) - 08:16 17 may 2024
- Acoustic microscopy is microscopy that employs very high or ultra high frequency ultrasound. Acoustic microscopes operate non-destructively and penetrate…19 kB (2441 palabras) - 20:19 27 sep 2023
- Wave interference (sección Acoustic interferometry)double-slit experiment, laser speckle, anti-reflective coatings and interferometers. In addition to classical wave model for understanding optical interference…33 kB (4618 palabras) - 15:44 25 may 2024
- Rayleigh scattering based distributed acoustic sensing (DAS) systems use fiber optic cables to provide distributed strain sensing. In DAS, the optical…14 kB (1759 palabras) - 09:07 20 feb 2024
- Underwater acoustics (redirección desde Acoustic survey)\,} from the above formula is known as the characteristic acoustic impedance. The acoustic power (energy per second) crossing unit area is known as the…54 kB (7252 palabras) - 23:39 12 mar 2024
- is an efficient method for processing spectra data obtained using interferometers. Fourier-transform infrared spectroscopy is a common implementation…42 kB (4648 palabras) - 20:42 8 abr 2024
- Resonance (sección Mechanical and acoustic)light. They are also used in optical parametric oscillators and some interferometers. Light confined in the cavity reflects multiple times producing standing…59 kB (7906 palabras) - 05:56 14 may 2024
- Lloyd's mirror (categoría Interferometers)double-slit interferometers. If one wishes to create a series of closely spaced interference fringes using a double-slit interferometer, the spacing…11 kB (1179 palabras) - 07:33 7 feb 2024
- 1990. For scientific investigations in the early 1980s, Michelson interferometers were exploited. They were capable of measuring ultrasonic signals quantitatively…18 kB (2563 palabras) - 00:29 12 may 2023
- Sound amplification by stimulated emission of radiation (redirección desde Acoustic laser)stimulated emission of radiation (SASER) refers to a device that emits acoustic radiation. It focuses sound waves in a way that they can serve as accurate…55 kB (7513 palabras) - 22:58 18 mar 2024
- that is based on the claim that the human auditory system acts as an interferometer. It relies on phase variance, just like stereophonic sound. The sound…5 kB (587 palabras) - 23:17 16 mar 2023
- List of sensors (redirección desde List of acoustic sensors)Electro-optical sensor Electrochemical fatigue crack sensor Fabry–Pérot interferometer Fiber Bragg grating Fisheries acoustics Image sensor Image sensor format…12 kB (1021 palabras) - 04:16 7 mar 2024
- (represented as a quasiparticle) could be for example: mass oscillation (acoustic) modes (called phonons); charge displacement modes (in dielectrics, called…9 kB (1090 palabras) - 00:51 21 nov 2023
- interferometers: diffraction grating interferometers vertical scanning or coherence probe interferometers white light scatter plate interferometers For…24 kB (3274 palabras) - 19:21 18 may 2024
- Schlieren photography (redirección desde Schlieren interferometer)also be seen, such as convection currents, and the standing waves used in acoustic levitation. The classical implementation of an optical schlieren system…15 kB (1706 palabras) - 01:03 13 abr 2024
- Geophysical MASINT (redirección desde Passive acoustic listening arrays)libraries of vessel acoustic signatures. Passive acoustic sensors can detect aircraft flying low over the sea. Vietnam-era acoustic MASINT sensors included…73 kB (9500 palabras) - 13:51 24 oct 2023
- impedance Acoustic interferometer Acoustic levitation Acoustic location Acoustic lubrication Acoustic metamaterials Acoustic metric Acoustic microscopy…28 kB (2897 palabras) - 21:08 9 mar 2024
- that the geometry of the universe is flat. A number of ground-based interferometers provided measurements of the fluctuations with higher accuracy over…105 kB (12 637 palabras) - 21:20 26 may 2024