Changing one path just half a wavelength from the other will shift the two out of phase, producing a dark spot.
Gametophyte, in certain plants, sexual phase (or an individual representing the phase) in the alternation of generations a phenomenon in which two distinct phases occur in the life history of the plant, each phase producing the other.
The star will continue to grow brighter, and when the burning approaches the surface, the Sun will enter the red giant phase, producing an enormous shell that may extend as far as Venus or even Earth.
Sporophyte, in certain plants and algae, nonsexual phase (or an individual representing the phase) in the alternation of generations a phenomenon in which two distinct phases (a haploid and a diploid phase) occur in the life history of a plant, each phase producing the other.
A distinct oil/water interface rapidly appeared after the mixing had stopped and, at a specific temperature, asphaltene particles were observed to begin to "rain" into the lower aqueous phase, producing an aqueous asphaltene suspension.
Then, the introduction of TO or CB droplets with very higher vapor pressure during the second spinning stage induced the immediate freezing of the constituents on spinning and the rapid formation of the MAI PbI2 DMSO phase, producing a full and even precursor layer.
