I-semiconductor laser iyingxenye eyinhloko ye-solid state laser kanye ne-fiber laser, futhi ukusebenza kwayo kunquma ngokuqondile ikhwalithi yemishini ye-laser yesiphetho. Izinga lemishini ye-laser yesiphetho alithintwa ingxenye ewumgogodla kuphela, kodwa futhi nohlelo lokupholisa efakwe ngalo. I-laser chiller ingaqinisekisa ukusebenza okuzinzile kwe-laser isikhathi eside, ithuthukise ukusebenza kahle futhi andise impilo yesevisi.