Examples of using Diffraction grating in English and their translations into Portuguese
{-}
-
Colloquial
-
Official
-
Medicine
-
Financial
-
Ecclesiastic
-
Ecclesiastic
-
Computer
-
Official/political
This is done by changing the angle of the movable diffraction grating.
The generalization of reflectance to a diffraction grating, which disperses light by wavelength, is called diffraction efficiency.
Similar, like change angle of reflection of a light beam from a diffraction grating.
The light is then passed through a prism or diffraction grating to spread the light into a spectrum.
Figure 6: Young's diffraction experiment,showing the interference of light passing through a diffraction grating.
Then, the zeroth order andfirst order rays from the diffraction grating are allowed to fall on the sample.
The beautiful colours that can be seen when light reflects off the surface of a CD are a clear indication that it acts like a diffraction grating.
Then the dark,rich part of the flower has a diffraction grating, like you would find on a CD, in the center, overlying the center of the flower.
Principles of SIM Structured Illumination Microscopy orSIM is based on wide-field microscopy where a movable diffraction grating is placed in the path of the laser beam.
In optics, a diffraction grating is an optical component with a periodic structure that splits and diffracts light into several beams travelling in different directions.
In a diffraction experiment,crystals act as a complex diffraction grating, where the‘slits' are layers of atoms in the crystal figure 7.
This information is useful in complementing the results obtained from other techniques as well as in optical devices such as optical fiber and diffraction grating.
If this light is separated by a prism or a diffraction grating, each colour is visible as an emission line in the spectrum, which is itself called a line spectrum.
He studied the emission spectra of metals and halogens andproposed measuring the wavelength of X-rays by using a diffraction grating at large angles of incidence.
The interference achieved by a diffraction grating both improves the spectral resolution over a prism and allows for the dispersed wavelengths to be quantified.
Many students will have performed Young's famousdouble-slit experiment at school, in which a laser is shone through two slits in a diffraction grating, the spacing between which is comparable to the wavelength of the laser light.
A diffraction grating can be considered to be a multiple-beam interferometer; since the peaks which it produces are generated by interference between the light transmitted by each of the elements in the grating; see interference vs. diffraction for further discussion.
Because the wavelength of high-energy electrons is a few thousandths of a nanometer, and the spacing between atoms in a solid is about a hundred times larger,the atoms act as a diffraction grating to the electrons, which are diffracted.
The instrument, here called spectrophone consists ofmodules made of mdf, one dvd as a diffraction grating media, two mini white incandescent lamps as radiation source and a smartphone to acquire images and perform data processing, such as detector.
He conducted his own experiments to demonstrate the effect of passing light through a single rectangular slit, two slits, and so forth,eventually developing a means of closely spacing thousands of slits to form a diffraction grating.
Potw1537a- Picture of the Week A taste of ESPRESSO 14 September 2015: The huge diffraction grating at the heart of the ultra-precise ESPRESSO spectrograph- the next generation in exoplanet detection technology- is pictured undergoing testing in the cleanroom at ESO Headquarters in Garching bei München, Germany.
In the case of the ear angle may play on the phenomena of a different color light interference, depending on the angle of awns, the field is thus actually to some extent,acts as a diffraction grating, used to spread the light in the color spectrum.
Figure 7: Layers of atoms in sodium chloride that act similarly to slits in a diffraction grating Click on image to enlarge Image courtesy of Mairi Haddow Crystals are studied using a technique known as X-ray diffraction, the theory of which was developed extensively in 1913 by William Henry Bragg and his son William Lawrence Bragg, who were jointly awarded the Nobel Prize in Physics in 1915 for their work.
Click on image to enlarge Image courtesy of Mairi Haddow Many students will have performed Young's famousdouble-slit experiment at school, in which a laser is shone through two slits in a diffraction grating, the spacing between which is comparable to the wavelength of the laser light.