Examples of 'effective index' in a sentence
Meaning of "effective index"
Effective index: A measure or indicator that accurately assesses the performance, impact, or value of a specific variable or concept
How to use "effective index" in a sentence
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effective index
The effective index may be a complex quantity.
This width modulation is a modulation of the effective index.
The effective index of refraction is not usually constant.
The refractive index is to be differentiated from the effective index.
He is the effective index of the mode guided by the cavity.
The medium has a real part n env of an effective index.
The effective index is almost proportional to the surface filling level.
The finite element method is used to calculate the effective index.
The effective index modulation can be along one or multiple axes.
The refractive index should not be confused with the effective index.
Thus the effective index modulation due to change in mode overlap is neglectable.
The speed of propagation is equal to the speed of light over the effective index.
This effective index increases until it reaches the effective index of the laser.
The propagation speed is equal to the speed of light divided by the effective index.
Value Effective index of the guides.
See also
Such a distance enables to form a waveguide 5 of high effective index.
Effective index in the couplers CE and CS.
Beneath these regions the effective index assumes a value n'eff.
The effective index depends on the geometry of the sub-wavelength microstructure.
In the ridge guide, the effective index of the modes is higher.
Advantageously, the microresonator can comprise a modulation system of its effective index.
Eff being the effective index of the medium and k, an integer.
We propose a disk having a circumferential ring with an effective index varying approximately as 1/r.
Therefore, the effective index is changed, especially for longer wavelengths.
To meet this requirement, the microresonator can comprise a modulation system of its effective index.
In the ridge guide, the effective index of the modes is greater.
Thus, coupling between the laser and the waveguide is achieved by effective index matching.
A fairly simplistic and effective index was developed by Chin-Lung Chang.
The mode being propagated in the ring 216 is characterised by an effective index Neff.
Why is an effective index necessary?
These parameters, d and A, determine, at a given wavelength, the spot size and the effective index.
For its study and modelling, a single effective index of refraction value of 1.4 is usually adopted.
The effective index of the TEo propagation mode is equal to 3.3.
The first ring 16 A has a first effective index Neff 1.
FIG . 16 illustrates the effective index variation over a period obtained for the two blaze lengths.
EPMATHMARKEREP where Neff is the effective index of the guided mode in the straight segment 223.
As illustrated in FIG . 4, the effective index is almost proportional to the surface filling level.
A = N. d where N is the effective index of the guided fundamental mode.
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