Ukunemba kwemishini kuyingxenye ebalulekile yokukhiqiza i-laser. Ithuthukiswe kusukela kumalaser aqinile e-nanosecond aluhlaza/e-ultraviolet kuya kuma-laser e-picosecond kanye ne-femtosecond, futhi manje ama-laser asheshayo aseyiwona ahamba phambili. Izoba yini inkambiso yentuthuko yesikhathi esizayo yomshini wokunemba we-ultrafast? Indlela yokuphuma kuma-laser asheshayo ukukhulisa amandla nokuthuthukisa izimo zohlelo lokusebenza.