KD * P (High watsa-T> 98%, High bacewa rabo> 1200: 1), Cr4+: YAG (-Good thermal watsin, High lalacewa kofa, Babban ganiya ikon) CO: LMA, LiNbO3 (shafi, Golding Plating, walda)
KDP da KD * P kayan aikin gani ne marasa kan layi, suna da alaƙa da babban ƙofa na lalacewa, ingantattun abubuwan ƙididdigewa na gani mara kyau da na'urorin lantarki-optic. Ana iya amfani da shi don ninka, sau uku da ruɓanya na Nd: YAG Laser a yanayin zafin ɗaki, da na'urori masu daidaitawa na lantarki.
Cr4 +: YAG abu ne mai mahimmanci don sauyawa Q-switching na Nd: YAG da sauran Nd da Yb doped lasers a cikin kewayon tsayin 0.8 zuwa 1.2um. Yana da kwanciyar hankali da aminci, tsawon rayuwar sabis da babban lalacewa kofa.Cr4+: Lu'ulu'u YAG suna da fa'idodi da yawa idan aka kwatanta da zaɓin canza canjin Q na gargajiya kamar rini na halitta da kayan wuraren launi.
Co: Spinel sabon abu ne don saturable absorber m Q-switching a cikin Laser emitting daga 1.2 zuwa 1.6 microns, musamman, ga ido-lafiya 1.54 μm Er: gilashin Laser. Babban ɓangaren giciye na 3.5 x 10-19 cm2 yana ba da izinin Q-canzawar Er: Laser gilashi
Ana amfani da LiNbO3 da yawa azaman masu daidaitawa na lantarki da kuma Q-switches don Nd: YAG, Nd:YLF da Ti: Sapphire Laser da kuma masu daidaitawa don fiber optics. Tebur mai zuwa yana lissafin ƙayyadaddun ƙayyadaddun ƙira na LiNbO3 na yau da kullun da aka yi amfani da su azaman Q-switch tare da jujjuyawar EO.