Microsoft Word Format - University of Toronto Physics
... mode at low power, reflect some of the laser beam into the spectrometer so as to measure the central wavelength of the light. Use the spectrometer with the entrance slit narrowed and without the focusing lens, in order to avoid overloading the detector. Make a search at higher sensitivity for other ...
... mode at low power, reflect some of the laser beam into the spectrometer so as to measure the central wavelength of the light. Use the spectrometer with the entrance slit narrowed and without the focusing lens, in order to avoid overloading the detector. Make a search at higher sensitivity for other ...
PDF
... laser beam to be split into many beams, each forming an individual optical trap. By updating the SLM with a sequence of holograms, the individual optical traps can be moved in all three dimensions (3D) [10]. Considerable work has been reported on forming 3D arrays of particles and also modifying the ...
... laser beam to be split into many beams, each forming an individual optical trap. By updating the SLM with a sequence of holograms, the individual optical traps can be moved in all three dimensions (3D) [10]. Considerable work has been reported on forming 3D arrays of particles and also modifying the ...
Ingen lysbildetittel - Department of Telematics
... State changed though phase shifts or by switching in space. Linear optical elements can be used without major problems (determinsitic), but loss and noise will destroy the system ...
... State changed though phase shifts or by switching in space. Linear optical elements can be used without major problems (determinsitic), but loss and noise will destroy the system ...
Image formation and optical transfer function in a course of
... We have also computed the image of a five-bar object. The dimensions of the bars are 0.52 nn and the period is 1.04 .tm. The frequency of this five-bar object in the units used in Eq.(2) is 0.702 for NAO.5 and &=O.365tm. Fig. 4 shows the images of the five-bar test given by a system without aberrat ...
... We have also computed the image of a five-bar object. The dimensions of the bars are 0.52 nn and the period is 1.04 .tm. The frequency of this five-bar object in the units used in Eq.(2) is 0.702 for NAO.5 and &=O.365tm. Fig. 4 shows the images of the five-bar test given by a system without aberrat ...
RECOMMENDATION ITU-R BT.1201- Extremely high resolution
... temporal resolution and others, can be set, in principle according to the demands. However, creation of moving images on a real-time basis is difficult to realize with current technology. It depends on the complexity of the image to be produced and the CG technology used. Image generation by simple ...
... temporal resolution and others, can be set, in principle according to the demands. However, creation of moving images on a real-time basis is difficult to realize with current technology. It depends on the complexity of the image to be produced and the CG technology used. Image generation by simple ...
PDF - Grueber Lab
... Conventional light-sheet imaging techniques illuminate the sample from the side using a thin sheet of light, and acquire images of the illuminated plane using an orthogonally aligned second objective3-5. The sample is then translated relative to this co-aligned plane to form a 3D volumetric image. T ...
... Conventional light-sheet imaging techniques illuminate the sample from the side using a thin sheet of light, and acquire images of the illuminated plane using an orthogonally aligned second objective3-5. The sample is then translated relative to this co-aligned plane to form a 3D volumetric image. T ...
Enhancement of image quality and imaging depth with Airy light
... programmed to display the appropriate phase mask for either Gaussian or Airy illumination. For a Gaussian light-sheet, the phase profile across the pupil is uniform, for an Airy light-sheet the phase profile is described by P(u, v) = exp (2πiα[u 3 + v 3 ]), where u and v are normalised pupil coordin ...
... programmed to display the appropriate phase mask for either Gaussian or Airy illumination. For a Gaussian light-sheet, the phase profile across the pupil is uniform, for an Airy light-sheet the phase profile is described by P(u, v) = exp (2πiα[u 3 + v 3 ]), where u and v are normalised pupil coordin ...
Experimental method for reliably establishing the refractive index of
... iridescent beetle C. vittata, he obtained layer thicknesses from TEM images and optical data from a Zeiss microspectrophotometer. He then derived values for the refractive indices of the layers by comparing the wavelength of maximum reflectance in his experimental data to that obtained using the opt ...
... iridescent beetle C. vittata, he obtained layer thicknesses from TEM images and optical data from a Zeiss microspectrophotometer. He then derived values for the refractive indices of the layers by comparing the wavelength of maximum reflectance in his experimental data to that obtained using the opt ...
Imaging scanning tunneling microscope
... The STM electroluminescence–Fourier space imaging approach allows excitation of localized and propagating SP modes in nano-structured metal films using a nano-scale source, and also allows separate mapping of different SP modes. Fourier space imaging avoids some complications of considering optical ...
... The STM electroluminescence–Fourier space imaging approach allows excitation of localized and propagating SP modes in nano-structured metal films using a nano-scale source, and also allows separate mapping of different SP modes. Fourier space imaging avoids some complications of considering optical ...