Characterization of High-Power Lasers

A method of spatial modulation has been implemented for background sup- pression in FTIR spectroscopy measurements of the far-field thermal radiation of sub-λ sized objects,

Otherwise, if the measurement surface stays unchanged, the AUT valuable measurement frequency band is chosen as a function of the truncation level of the measured field.. In

This is encouraging since it proves that the fluorescent probe can accurately scan the nanofiber fundamental guided mode, whose evanescent field spreads 200 nm outside the surface,

The theory, computer programs and experimental procedures have been succ essfully developed.for the determination of complex radiation and scanering from measurements taken on

Analyzing a CNF experiment is then performed in two steps: first, a full 3D finite element programming is locally performed to evaluate the electric field in the probe alone,

Once again, mutual interactions between probe and sample are the source of the complexity of the near field analysis and a reason why finite element programming [6, 7] is almost

Another method for single sensor light field photography is based on coded aperture [VRA ∗ 07] capturing, where a transpar- ent non-refractive random mask is placed on the

From this type of Fourier transform, modal analysis can be performed and important optical characteristics of the waveguide can be retrieved such as the number and the effective