EntityQ1778793· pop 9· linked from 41 articlescoherence lengthSign in to savedistance over which a propagating wave maintains a certain degree of coherenceConnectionscoherenceEntityphysicsEntityquantum mechanicsEntityInternational Standard Book NumberEntityelectromagnetic radiationEntitylaserEntitydigital object identifierEntitywavelengthEntitydiffractionEntityinterferenceEntityholographyEntityQ180686Entityrefractive indexEntityclassical physicsEntityoptical dispersionEntitywave functionEntitybibcodeEntityscatteringEntitysignal bandwidthEntitylaser diodeEntityCategoriesElectromagnetic radiationOptical quantitiesPhysical opticsWaves