Synoniemen & Informatie over | Engels woord BIREFRINGENCE

---

---

---

---

---

---

---

---

---

Voorbeelden van het gebruik van BIREFRINGENCE in een zin

• He studied the birefringence of crystals under compression and discovered photoelasticity, thereby creating the field of optical mineralogy.
• Optical rotation, also known as polarization rotation or circular birefringence, is the rotation of the orientation of the plane of polarization about the optical axis of linearly polarized light as it travels through certain materials.
• However tiny amounts of random birefringence in such a fiber, or bending in the fiber, will cause a tiny amount of crosstalk from the vertical to the horizontal polarization mode.
• Rutile has one of the highest refractive indices at visible wavelengths of any known crystal and also exhibits a particularly large birefringence and high dispersion.
• The birefringence is often quantified as the maximum difference between refractive indices exhibited by the material.
• The effects of metamictisation are extensive: other than negating any birefringence previously present, the process also lowers a mineral's refractive index, hardness, and its specific gravity.
• Rasmus Bartholin publishes his observation of the birefringence of a light ray by Iceland spar (calcite).
• Rotational diffusion can also be observed by other biophysical probes such as fluorescence anisotropy, flow birefringence and dielectric spectroscopy.
• The Faraday effect is caused by left and right circularly polarized waves propagating at slightly different speeds, a property known as circular birefringence.
• Circular birefringence, involving a difference in propagation between opposite circular polarizations, is distinct from linear birefringence (or simply birefringence, when the term is not further specified) which also transforms a wave's polarization but not through a simple rotation.
• With this apparatus, he extended the work of Heinrich Hertz to higher frequencies, duplicating classical optics experiments using quasioptical components such as lenses, prisms and quarter-wave plates made of sulfur and wire diffraction gratings to demonstrate refraction, diffraction, double refraction, birefringence and polarization of millimeter waves.
• Apple-green birefringence of Congo red stained preparations under polarized light is indicative of the presence of amyloid fibrils.
• Other arrangements include concentric rings of two or more materials, first proposed as "Bragg fibers" by Yeh and Yariv, bow-tie, panda, and elliptical hole structures (used to achieve higher birefringence due to irregularity in the relative refractive index), spiral designs which allow for better control over optical properties as individual parameters can be changed.
• From either definition, it is clear that deformations to the body may induce optical anisotropy, which can cause an otherwise optically isotropic material to exhibit birefringence.
• This stress distribution is measured by using glass's natural property of stress-induced birefringence and by employing techniques of 3D photoelasticity.
• Unpolarized light ray enters through the side face of the crystal, and is split into two orthogonally polarized, differently directed rays by the birefringence property of calcite.
• Truly isotropic minerals have no birefringence, but haüyne is weakly birefringent when it contains inclusions.
• A Lyot filter (polarization-interference monochromator, birefringent filter), named for its inventor and French astronomer Bernard Lyot, is a type of optical filter that uses birefringence to produce a narrow passband of transmitted wavelengths.

Paginavoorbereiding duurde: 239,78 ms.