Nd: YAP AlO3 perovskite (YAP) jẹ agbalejo ti a mọ daradara fun awọn lasers ipinle to lagbara.Anisotropy gara ti YAP nfunni ni ọpọlọpọ awọn anfani.O ngbanilaaye yiyi kekere ti wefulenti nipasẹ yiyatọ itọsọna fekito igbi ni gara.Síwájú sí i, tan ina àbájáde jẹ́ dídi alágbára.
Awọn anfani ti Nd: YAP Crystals:
Ipele ti o jọra ati ṣiṣe ite ni 1079nm si Nd: YAG ni 1064nm
Iṣiṣẹ ti o ga julọ ni 1340nm ni akawe si Nd: YAG ni 1319nm
Tan ina àbájade polarized laini
Gbigba ti o ga julọ ninu omi ati omi ara ti 1340nm ni akawe si 1319nm
Ilana kemikali | YAlO3:Nd3+ |
Crystal be | D162h |
Lattice Constant | a=5,176, b=5,307, c=7,355 |
Atọka Refractive | na=1,929, nb=1,943, nc=1,952 |
dn/dT | wọn: 9,7× 10-6 K-1 nc: 14,5× 10-6 K-1 |
iwuwo | 5,35 g/cm3 |
Ojuami Iyo | 1870°C |
Ooru pato | 400 J/(kg K) |
Gbona Conductivity | 0,11 W/(cm K) |
Gbona Imugboroosi | 9,5 x 10-6 K-1 (ipo kan) 4,3 x 10-6 K-1 (apa b) 10,8 x 10-6 K-1 (c asopo) |
Knoop Lile | 977 (ipo kan) |
Awọn pato:
Dopant fojusi | Nd 0.7-0.9 ni% fun cwand pulse t 1079nm 0.85 ~ 0.95 ni% fun cwat 1340nmAwọn ifọkansi dopant miiran wa lori ibeere. |
Iṣalaye | laarin 5° |
Rod awọn iwọn | Iwọn ila opin 2 ~ 10mn Gigun 20 ~ 150mm Lori ibeere ti aṣar |
Awọn ifarada onisẹpo | Opin +0.00/-0.05mm, Ipari: ± 0.5mm |
Ipari agba | Ilẹ ati didan |
Iparapọ | ≤10″ |
Perpendicularity | ≤5′ |
Fifẹ | <λ/10 @ 632.8nm |
Dada Didara | 10-5(MIL-0-13830B) |
Chamfer | 0.15 ± 0.05mm |
Ifojusi aso AR | <0.25% (@W64nm) |