The most evanescent form of allegory, musical imagery and patterns, is also the closest to pure religious vision, since it merges the physical aspects of harmony (based on number) with the sublime and metaphysical effect on its hearers.
A diffractive structure for the generation of high-frequency interference patterns of evanescent electromagnetic waves based on the interference of the "volume" modes of 1D dielectric photonic crystal at Fabry-Perot resonances is proposed.
Susan Auth, curator of the classical collection in the Newark Museum, said that these designs repeated the intricate patterns of basketry, an evanescent craft that has left no Bronze Age examples.
His films have a haunting, evanescent beauty: seeing them is like watching patterns formed by floating watercolors or clouds of ink.
Evanescent intensity is predominantly polarized normal to the interface [12].
In that case, the polarization pattern moves with it, becoming so-called evanescent waves that still attract the point charge.
Near-field source launch evanescent field coupled into the waveguide and then formed interference patterns.
The spatial frequency of the moiré pattern is equal to the difference of the frequency of the evanescent wave and the grating pattern.
In this paper, we present design of a hollow micro-structured photonic crystal fiber with novel steering-wheel pattern of noncircular large holes in cladding as platform for evanescent-field sensing.
Even if either the evanescent waves or the grating is not resolvable due to diffraction limit, the moiré pattern can be resolved if it has lower wavevector than the spatial resolution.
As the evanescent waves from the object transmit through a nanopatterned superlens, the near-field image and the grating pattern are overlapped, generating a moiré pattern, an interference pattern created when two periodic or quasi-periodic patterns are superimposed [77, 78].
