acoustic microscopy
1Acoustic microscopy — Introduction = Acoustic microscopes employ very high or ultra high frequency ultrasound. These microscopes operate nondestructively and penetrate most solid materials to make visible images of internal features, including defects such as cracks,… …
2acoustic microscopy — noun see acoustic microscope …
3Microscopy — is the technical field of using microscopes to view samples and objects that cannot be seen with the unaided eye (objects that are not within the resolution range of the normal eye). There are three well known branches of microscopy, optical,… …
4acoustic microscope — n a microscope in which ultrasound is used to scan a sample and then is converted to an electric signal from which an image is reconstructed on a video screen acoustic microscopy n * * * a microsocpe in which very high frequency sound waves… …
5acoustic microscope — noun : a microscope in which ultrasound is used to scan a sample and then is converted to an electrical signal from which an image is reconstructed on a video screen • acoustic microscopy noun * * * acoustic microscope One in which ultrasonic… …
6Scanning acoustic microscope — A Scanning Acoustic Microscope (SAM) is a device which uses focused sound to investigate, measure, or image an object (a process called Scanning Acoustic Tomography). It is commonly used in failure analysis and non destructive evaluation. It also …
7Ultrasonic Force Microscopy — (UFM) has been developed in order to improve the details and image contrast on flat areas of interest where the AFM images are limited in contrast. The combination of AFM UFM allows a near field acoustic microscopic image to be generated. The AFM …
8Photoconductive atomic force microscopy — (pc AFM) is a scientific technique.. Multi layer photovoltaic cells have gained popularity since mid 1980s.[1] At the time, research was primarily focused on single layer photovoltaic (PV) devices between two electrodes, in which PV properties… …
9microscope — /muy kreuh skohp /, n. 1. an optical instrument having a magnifying lens or a combination of lenses for inspecting objects too small to be seen or too small to be seen distinctly and in detail by the unaided eye. 2. (cap.) Astron. the… …
10Akustische Mikroskopie — Abb. 1: Akustisches Bild eines integrierten Schaltkreises mit Materialablösungen im Inneren (rot). Die akustische Mikroskopie ist ein zerstörungsfreies, bildgebendes Verfahren, das Ultraschall sehr hoher Frequenz verwendet, um Bilder aus dem… …
