reference beamの例文

• This scattered light is combined with the reference beam at the photo-detector.
• The second and third beams are modified versions of the reference beam.
• These methods measure the variations in interference with a reference beam.
• The developed hologram is illuminated by a beam similar to the original reference beam.
• It must match the original reference beam angle exactly.
• To visualise this effect, the image and reference beams are combined on a video camera and recorded.
• The detector alternates between measuring the sample beam and the reference beam in synchronism with the chopper.
• A double path interferometer is one in which the reference beam and sample beam travel along divergent paths.
• The transmission and the hole size are selected to balance the intensities of the test and reference beams.
• When the developed plate is illuminated by the reference beam, the light transmitted through the plate, "'U "'
• This is compared to a reference beam, and an image of the tissue surface and subsurface is constructed.
• The recording medium should be able to resolve fully all the fringes arising from interference between object and reference beam.
• In a reflection hologram, the object and reference beams are incident on the plate from opposite sides of the plate.
• Any change in the shape, orientation or wavelength of the reference beam gives rise to aberrations in the reconstructed image.
• In this orientation, the test and reference beams each experience two front-surface reflections, resulting in the same number of phase inversions.
• The complexity of such setups shifts from the optical setup to image post-processing, which involves the use of simulated reference beams.
• Each point source wave interferes with the reference beam, giving rise to its own sinusoidal zone plate in the recording medium.
• Some double-beam instruments have two detectors ( photodiodes ), and the sample and reference beam are measured at the same time.
• In addition, part of the laser must shine directly onto a specific area of the display to act as a reference beam.
• A common path interferometer is a class of interferometer in which the reference beam and sample beam travel along the same path.