holographic microscopy

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• Digital holographic microscopy — Contents 1 Working principle 2 Advantages 3 Applications 4 …   Wikipedia

• Microscopy — 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,… …   Wikipedia

• Interferometric microscopy — or Imaging interferometric microscopy is the concept of microscopy whichis related to holography, synthetic aperture imaging, and off axis dark field illumination techniques.Interferometric microscopy allows enhancement of resolution of optical… …   Wikipedia

• Acoustic 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,… …   Wikipedia

• Digital holography — is the technology of acquiring and processing holographic measurement data, typically via a CCD camera or a similar device. In particular, this includes the numerical reconstruction of object data from the recorded measurement data, in… …   Wikipedia

• optics — /op tiks/, n. (used with a sing. v.) the branch of physical science that deals with the properties and phenomena of both visible and invisible light and with vision. [1605 15; < ML optica < Gk optiká, n. use of neut. pl. of OPTIKÓS; see OPTIC,… …   Universalium

• Optical microscope — Microscope Uses Small sample observation Notable experiments Discovery of cells Inventor Hans Lippershey Zacharias Jans …   Wikipedia

• Holographie — L holographie est un procédé d enregistrement de la phase et de l amplitude de l onde diffractée par un objet. Ce procédé d enregistrement permet de restituer ultérieurement une image en trois dimensions de l objet. Ceci est réalisé en utilisant… …   Wikipédia en Français

• Holography — (from the Greek, ὅλος hólos whole + γραφή grafē writing, drawing) is a technique that allows the light scattered from an object to be recorded and later reconstructed so that it appears as if the object is in the same position relative to the… …   Wikipedia

• Optical tweezers — (originally called single beam gradient force trap ) are scientific instruments that use a highly focused laser beam to provide an attractive or repulsive force (typically on the order of piconewtons), depending on the refractive index mismatch… …   Wikipedia

• Nanotechnology — Part of a series of articles on …   Wikipedia