consistent, logical, rational, ordered, lucid, orderly, seamless, adhesive, tenacious, cohærent, more...

incoherent, disjointed, confusing, illogical, unclear

incoherent, laser, diffraction, interference, speckle, scintillation, thermal, thermal noise, more...

non, phase, does, cache, limited, courtesy, memory

well put together,   well articulated,   well composed,   clear and logical,   not nonsensical