Examples of 'waveplate' in a sentence
Meaning of "waveplate"
A waveplate is an optical device that changes the polarization state of light. It is commonly used in various optical systems
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- A thin layer of a birefringent material that is used to introduce a controlled phase shift between the two polarization components of a light wave, thereby altering its polarization
How to use "waveplate" in a sentence
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waveplate
Some embodiments can comprise a liquid crystal waveplate.
The polarizer was a waveplate as previously described and was manually rotated.
In both cases no polarization combiner and no waveplate are used.
A typical waveplate is simply a birefringent crystal with a carefully chosen orientation and thickness.
These directions are thus known as the slow axis and fast axis of the waveplate.
For a single waveplate changing the wavelength of the light introduces a linear error in the phase.
In one embodiment, the polarization modifier is a quarter waveplate.
A waveplate works by shifting the phase between two perpendicular polarization components of the light wave.
Temperature compensation is achieved by measuring a temperature-dependence of the phase shifting waveplate.
Figure 39, shows a schematic of a λ/2 modified waveplate comprising a number of differently orientated sections.
Using a thin slab of that material at normal incidence, one would implement a waveplate.
The reference beam continues to the waveplate 238 which controls the polarization of the laser beam.
Each light source may include a polarising element, such as a linear polariser or waveplate.
The behavior of a waveplate that is, whether it is a half-wave plate, a quarter-wave plate, etc.
In such Figures, each image was taken at a different waveplate setting.
See also
The wavefront sensor of claim 7, wherein the waveplate is a λ/4 waveplate.
The retarder 3 is advantageously a λ/4 waveplate.
This is called a zero-order waveplate.
A system according to claim 4, wherein the polarisation modifier ( 29 ) is a quarter waveplate.