Fe:ZnSe/Fe:ZnS

ʻO Fe²+:ZnSe saturable absorbers (SA) he mau mea kūpono no nā Q-switch passive o nā lasers solid-state e hana ana ma ka laulā spectral o 2.5-4.0 μm. Hoʻohana ʻia kēia mau lasers (eg 3.0 μm Er:YAG/YSGG/YLF) no ka paila ana i na Oscillators Optical Parametric Oscillators waena-infrared a no na noi lapaau a me na niho.

ʻO Fe:ZnSe a i ʻole Iron(Ferrum) doped Zinc Selenide (Fe2+:ZnSe) kekahi o nā kristal maikaʻi loa i hoʻohana ʻia no ka hoʻolālā ʻana i nā lasers ma waena (thermal) infrared.Ua manaʻo ʻia ʻo ia ka mea ʻoi loa ka laser e loaʻa ai ka 3 ~ 5um mid-infrared lasers me ka hana kiʻekiʻe a me ka laulā hoʻolohe ʻana ma muli o ka lōʻihi o ka hawewe puka, ākea absorption band a me ka pahu hoʻokuʻu. waiwai ma ke kahua o ka hakakā kaua, ka palekana olaola a me ka ʻepekema kaiapuni.

Nā noi:

Ma ke ʻano he waiwai waiwai i nā ʻōnaehana laser compact;
E like me ka hoʻololi Q passive no nā lasers 2800 - 3400 nm nm;
Ke kumu no ka hoʻoheheʻe ʻana i ka waena infrared (MIR) optical parametric oscillators (OPO);
Kaʻikeʻikeʻike;
Infrared (IR) missile countermeasure system (moku a me ka mokulele);
Kūkākūkā kaawale manuahi;
Ka ʻimi kinoea a me ka nānā ʻana;
ʻIke kaua kimeka;
Nā diagnostics lapaʻau non-invasive;
Nā lāʻau lapaʻau;
ʻO ke kani ʻana o ke apo i lalo (CRD).