Примери за използване на Birefringence на Английски и техните преводи на Български
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Birefringence is used in many optical devices.
Detect doubling(SR vs. DR,also may indicate amount of birefringence).
Fluorescence and birefringence of 445 nm laser in calcite crystal.
Calcium pyrophosphate crystals, in contrast,show weak positive birefringence.
Birefringence of particles biopsied from pulmonary nodules indicates silicosis.
Modifications to this basic principle can differentiate between positive and negative birefringence.
Birefringence of lipid bilayers can be measured using dual polarization interferometry.
Under polarized light microscopy, they have a needle-like morphology andstrong negative birefringence.
Its birefringence is large, range of spread spectrum is wide, and show a certain size of the diamond shape.
Among the many predictions of QED, however, vacuum birefringence so far lacked a direct experimental demonstration.
The birefringence is often quantified as the maximum difference between refractive indices exhibited by the material.
YLF is also a good medium for mode locking at 1047 or 1053 nm and1.313 µm as a result of its natural birefringence and low thermal lensing.
Birefringence is the optical property of a material having a refractive index that depends on the polarization and propagation direction of light.
Polarized light microscopes, which contain two polarizers that are at 90° to each other on either side of the sample,are used to visualize birefringence.
Birefringence is intentionally introduced(for instance, by making the cross-section elliptical) in order to produce polarization-maintaining optical fibers.
Similarly, light modulators modulate the intensity of light through electrically induced birefringence of polarized light followed by a polarizer.
Its birefringence is large, range of spread spectrum is wide, and show a certain size of the diamond shape, it has the largest polarized light and….
Inevitable manufacturing imperfections in optical fiber leads to birefringence, which is one cause of pulse broadening in fiber-optic communications.
The study of birefringence in shear waves traveling through the solid Earth(the Earth's liquid core does not support shear waves) is widely used in seismology.
But this didn't affect his observations of numerous phenomena related to light,such as what's known as birefringence in bodies under stress.
The single MgF2 crystal exhibits slight birefringence through its useful transmission range and its birefringence in the infrared could be useful.
Although there is no axis of symmetry, there are two optical axes orbinormals which are defined as directions along which light may propagate without birefringence, i.e.
Hence, we expect the linear and circular birefringence of the sample to be very sensitive to the very first stage of malignant transformation of tissue.
In addition to anisotropy in the electric polarizability(electric susceptibility), anisotropy in the magnetic polarizability(magnetic permeability)can also cause birefringence.
Its birefringence is large, range of spread spectrum is wide, and show a certain size of the diamond shape, it has the largest polarized light and….
However, at optical frequencies, values of magnetic permeability for natural materials are not measurably different from µ0,so this is not a source of optical birefringence in practice.
Birefringence also plays an important role in second-harmonic generation and other nonlinear optical components, as the crystals used for this purpose are almost always birefringent.
Although there is no axis of symmetry, there are two optical axes orbinormals which are defined as directions along which light may propagate without birefringence, i.e., directions along which the wavelength is independent of polarization.
Birefringence is responsible for the phenomenon of double refraction whereby a ray of light, when incident upon a birefringent material, is split by polarization into two rays taking slightly different paths.
Liquid crystal displays, the most common sort of flat panel display, cause their pixels to become lighter ordarker through rotation of the polarization(circular birefringence) of linearly polarized light as viewed through a sheet polarizer at the screen's surface.