ʻOi aku ka maikaʻi o ka kukui laser i ka monochromaticity, ka ʻōlinolino, ka kuhikuhi ʻana, a me ka coherence, e kūpono ana ia no nā noi pololei. Hana ʻia ma o ka hoʻoulu ʻia ʻana a me ka hoʻonui ʻana i ka optical, ʻo kāna huahana ikehu kiʻekiʻe e koi ai i nā chillers wai ʻoihana no ka hana paʻa a me ka lōʻihi.