Sentence examples for bandwidth of the light from inspiring English sources

The axial resolution of OCT is governed by the center wavelength and bandwidth of the light source, e.g., the axial resolution given by the expression 0.44 × λ 0 2/Δλ for a light with a Gaussian spectral shape centered at λ 0 and a bandwidth of Δλ [4].

The axial resolution of OCT is determined by the center wavelength and bandwidth of the light source [ 4, 5].

Generally, the axial resolution obtainable by OCT is ~10 μm and is dependent on the center wavelength and bandwidth of the light source.

Principally owing to the limited spectral bandwidth of the light source, the spatial resolution of commercial SD-OCT instruments using SLD is limited to 6 μm.

Axial resolution is proportional to λ c 2 / Δ λ, with λ c being the center wavelength and Δ λ being the spectral bandwidth of the light source.

The spectral bandwidth of the light source was 200 nm full width at half maximum (FWHM) at a central wavelength of 840 nm.

Such an isotropic voxel size can be achieved by choosing the bandwidth Δλ of the light source or digitally shaping the spectrum such that the axial resolution, 2ln(2)λ /πnΔλ, is equal to the transverse resolution, [2ln(2)]1/2w0 [ 27].

The results show that the spectral transmittance curves become smoother with the increased bandwidth of the incident light, and the red shift of the absorption edge is almost the same when the temperature is increased by 50 K.

The resolution depends primarily on the spectral bandwidth of the used light source.

The axial resolution in OCT can be significantly higher than the lateral resolution, since it only depends on the wavelength and bandwidth of the used light source [ 31].

The depth range is determined by the spectrometer design and the bandwidth of the OCT light source and commercially available SD-OCT devices have limited scan depth up to 7 mm.