Sentence examples for index defect from inspiring English sources

The intensity, frequency and number of defect modes have been changed with the thickness and gradation parameter of graded index defect layer.

Then, for normal incidence, the negative index material defect layer is considered, and the properties of defect modes for both structures are investigated.

It is also found that by increasing the value of refractive index of defect layers and the number of periods, the full width half maximum of defect modes will be narrowed and shifted to lower frequencies.

First, the positive index material defect layer is considered, and the effects of the polarization and the angle of incidence on the defect mode in the transmission spectra of the both structures are investigated.

The gradient refractive index (GRIN) defect layer is introduced into one-dimensional photonic crystal (1D PC) to develop the optical filters needed.

Being empty spaces, they cause density reduction that can change the refractive index, electronic defect states[7] and anomalous stress distribution especially if filled with H[12] or if they form Si-H platelets[13].

This work deals with a monochromatic filter which is designed using a symmetrical one-dimensional photonic crystals (1DPC) containing a gradient refractive index (GRIN) defect layer introduced in the center of the system.

Clinical indices have been used for recording such defects, including the Al-Alousi index, developmental defects of enamel index, tooth surface index of fluorosis, modified developmental defects of enamel index and the enamel defects index (EDI).

Regarding SAP, global indices Mean Defect (MD), Pattern Standard Deviation (PSD) and Visual Field Index (VFI) were taken into account.

Lemma 4.3 Let d ˜ be the defect index of H ˜ 0.

for any λ ∈ C ∖ R. The value range of defect index d L is one or two.