Sentence examples for Focused light beam from inspiring English sources

The focusing effect is experimentally characterized through intensity measurements and image analysis of the focused light beam, and the experimental data are further confirmed by the results from a ray-tracing optical simulation.

A tightly focused light beam can stably trap small objects in three dimensions.

An optical trap or "optical tweezers" is a device used to apply piconewton sized forces on micron sized objects under a microscope using a highly focused light beam.

Current control techniques for optical tweezers work only when the cell is located in a small neighbourhood around the centroid of the focused light beam.

Overall, flow cytometer measure quantitatively the optical characteristics of cells or particles (also called events) presented in a single file in front of a focused light beam.

Heat stimuli were generated with the focused light beam from a projection bulb calibrated to increase skin temperature to approximately 45°C over 20 seconds; such a slow heating protocol predominantly activates C-fibers [15], [16].

A focused laser light beam illuminates the spheres as they flow through the examination zone, allowing optical detectors within the flow cytometers to measure the fluorescence bound to the microspheres.

A localized green fluorescent spot is obtained by use of a focused pump-light beam at 979 nm.

The beam waist of the focused light would be much smaller than the wavelength of the light and the intensity would be many times stronger.

This will act like a tiny lens, bending the path of a light beam coming in, which leads to a force pulling the sphere into the center of a focused laser beam.

Slow Light Beam Splitter.