Of waves having the same direction, wavelength and phase, as light in a laser.
Attaching or pressing against an organ of the same nature.
Unified; sticking together; making up a whole.
Belonging to a specific class of sheaves having particularly manageable properties closely linked to the geometrical properties of the underlying space.
Orderly, logical and consistent.
Aesthetically ordered.
Having a natural or due agreement of parts; harmonious: a coherent design.
Not well developed.
Not formed or made.
Not having a definite form; shapeless; amorphous.
Not grouped into any constellation.
Decomposed, or resolved into parts; having the form destroyed.