Spatial field distribution

One of the attractive features of single mode waveguides is their ability to filter the spatial field distribution. All the wavefront aberrations only result in a photometric fluctuation easy to monitor. It results in a very good calibration of the interferometric data as firstly demonstrated by FLUOR, as seen in Fig. 8 (Coude du Foresto et al., 1998). Nevertheless, care has to be taken to keep in mind that turbulence may have a spectral selectivity in the launching pro-... 

Deduction of simplifying assumptions for piezoelectric materials in consideration of spatial extent and electroding configuration via examination of associated implications on spatial field distributions. 

OS 92] [R 32] [P 72/The iodate-arsenous acid reachon proceeds to one of two stationary states in different parts of the capillary when an electrical field of specific strength is applied [68]. Accordingly, a spatially inhomogeneous distribution of reaction products is generated along the capillary. 

Spatial intensity distribution of the interference field depends on the phase difference between the beams Sy = ki - kj (in vector notation) and their mutual angles 9 (where i,j are the beam index) as ... 

Figure 6.6 Two-state quantum system driven on resonance by an intense ultrashort (broadband) laser pulse. The power spectral density (PSD) is plotted on the left-hand side. The ground state 11) is assumed to have s-symmetry as indicated by the spherically symmetric spatial electron distribution on the right-hand side. The excited state 12) is ap-state allowing for electric dipole transitions. Both states are coupled by the dipole matrix element. The dipole coupling between the shaped laser field and the system is described by the Rabi frequency Qji (6 = f 2i mod(6Iti-...

If extended m-phenylene structures have several spin-bearing centers, their triplet coupling (at zero field) depends on spatial spin distribution. Namely, the coupling degree is inversely proportional to R3, where R is the distance between the unpaired electrons. 

Figure 9.13 (a) Initial scattering amplitude /, as functions of the scattering angle 0 determined from single spatial intensity distributions (Figure 9.7) after application of electric fields, a E0 = 0 kV/cm, b —1.5 kV/cm, and c —4 kV/cm. The intensity is normalized to the pump beam intensity Ip. (b) Initial scattering amplitude /, as functions of the externally applied electric field Ea for 0 = 50° and 15°, respectively, and normalized to the intensity without external field I o=0-... 

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