Airy formula, intensity distribution

Airy formula, intensity distribution of the Fraunhofer diffraction pattern, 148... [Pg.316]

Since the laser resonator is a Fabry-Perot interferometer, the spectral distribution of the transmitted intensity follows the Airy formula (4.57). According to (4.53b), the halfwidth Avr of the resonances, expressed in terms of the free spectral range 5y, is Avr = Sy/F. If diffraction losses can be neglected, the finesse F is mainly determined by the reflectivity R of the mirrors, therefore the halfwidth of the resonance becomes... [Pg.245]

For TPA, the SLI, fi, is directly related to the photopolymerization rate. A near-focus SLI distribution is shown in Fig. 18. The light intensity in the focal plane was assumed to follow a formula due to Airy [126] ... [Pg.210]

Big Chemical Encyclopedia