Nd:YAP Crystals

ʻO ke kumu hoʻohālike kimemika:YAlO3:Nd3+

ʻO ka hana aniani:D162h

Lattice mau:a=5,176, b=5,307, c=7,355

Hōʻike Hōʻikeʻike:na=1,929, nb=1,943, nc=1,952

dn/dT:na:9,7x10-6 K-1 nc:14,5x10-6 K-1

ʻAiʻa:5,35 g/cm3

Lae hehee:1870°C

Wela Kūikawā:400 J/(kg K)

ʻO ka wela wela:0,11 W/(cm K)

Hoʻonui wela:9,5 x 10-6 K-1 (a axis) 4,3 x 10-6 K-1 (b axis) 10,8 x 10-6 K-1 (c axis)

Knoop Hardness:977 (kahi axis)

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Huahana Huahana

waiwai kumu

Nd: ʻO YAP AlO3 perovskite (YAP) kahi mea hoʻokipa kaulana no nā laser mokuʻāina paʻa.Hāʻawi ka anisotropy kristal o YAP i nā pono he nui. ʻAe ia i kahi hoʻokani liʻiliʻi o ka nalu ma ka hoʻololi ʻana i ke kuhikuhi vector hawewe i ka aniani.Eia kekahi, ua polarised linearly ka beam output.
Nā mea maikaʻi o Nd:YAP Crystals:
Hoʻohālikelike ka paepae a me ka slope pono ma 1079nm a i Nd:YAG ma 1064nm
ʻOi aku ka maikaʻi ma 1340nm i hoʻohālikelike ʻia me Nd:YAG ma 1319nm
ʻO ke kukui hoʻopuka polarized laina
ʻOi aku ka nui o ka absorption i ka wai a me ka wai kino o 1340nm i hoʻohālikelike ʻia me 1319nm

ʻO ke kimekema	YAlO3:Nd3+
ʻO ka hana aniani	D162h
Lattice Mau	a=5,176, b=5,307, c=7,355
Hōʻike Hōʻike	na=1,929, nb=1,943, nc=1,952
dn/dT	na:9,7×10-6 K-1 nc:14,5×10-6 K-1
ʻO ka mānoanoa	5,35 g/cm3
Lae hehee	1870°C
Wela Kūikawā	400 J/(kg K)
ʻO ka hoʻoili wela	0,11 W/(cm K)
Hoʻonui wela	9,5 x 10-6 K-1 (kahi axis) 4,3 x 10-6 K-1 (koe b) 10,8 x 10-6 K-1 (koe c)
Knoop Hardness	977 (kahi axis)

Nā kikoʻī：

ʻO ka hoʻopaʻa ʻana o Dopant	Nd 0.7-0.9 ma% no ka cwand pulse t 1079nm 0.85~0.95 ma% no ka cwat 1340nm Loaʻa nā manaʻo dopant ʻē aʻe ma ke noi.
Kūlana	i loko o 5°
Ka nui o ke kookoo	Anawaena 2 ~ 10mn Length 20 ~ 150mm Ma ke noi o customer
ʻO ka hoʻomanawanui ʻana	Anawaena +0.00/-0.05mm, Loihi: ± 0.5mm
Paʻa pahu	ʻĀina a poni ʻia
Hoʻolikelike	≤10″
Perpendicularity	≤5′
Palahalaha	< λ/10 @632.8nm
ʻAno ʻili	10-5(MIL-0-13830B)
Chamfer	0.15±0.05mm
ʻO ka hoʻohālikelike ʻana i ka uhi ʻana o AR	< 0.25% (@W64nm)