3 inisi 4 inisi 6 inisi LiNbO3 Wafer Substrate Mea tioata e tasi

Fa'amatalaga Pupuu:

O le LiNbO3 o se tasi o mea fa'aola tino e sili ona fa'aaogaina lautele ma ua lelei ona atia'e. E fa'aaogaina lautele i le electro-optic, acoustooptic, nonlinear optics, waveguide ma le fiber optic gyroscope (FOG).


Fa'aaliga

Fa'amatalaga Auiliili

O tioata lithium niobate e iai uiga lelei o le electro-optic, acoustooptic, piezoelectric ma nonlinear. O le tioata lithium niobate o se tioata tele galuega taua ma meatotino lelei o le nonlinear optical ma le tele o le nonlinear optical coefficient. E le gata i lea, e mafai ona ausia le non-critical phase matching. I le avea ai o se tioata electro-optical, ua faʻaaogaina o se mea taua o le optical waveguide. I le avea ai o se tioata piezoelectric, e mafai ona faʻaaogaina i le gaosiga o low frequency SAW filters, high power high temperature resistant high temperature transducers ma isi mea faapena. O mea ua faʻaaogaina lautele o le lithium niobate. E mafai e le Mg:LN ona faʻaleleia atili le tulaga e teteʻe ai i le laser damage, ma faʻalauiloa le faʻaaogaina o tioata lithium niobate i le matata o le nonlinear optics. O le tioata Nd:Mg:LN, e mafai ona ausia le aafiaga e faʻaluaina e ia lava; E mafai ona faʻaaogaina tioata Fe:LN mo le teuina o holographic i voluma opitika.

Uiga vaaia o meafaitino lithium niobate

Faiga kupita 3m
Fa'atumauina o le fa'alava aH= 5.151Å,cH= 13.866 Å
Tulaga e liusuavai ai (℃) 1250℃
Vevela o le Curie 1142.3 ±0.7°C
Mafiafia (g/cm)3) 4.65
Ma'a'a fa'amekanika 5(Mohs)
Fa'asologa o le fa'alavelave piezoelectric(@25℃x10-12C/N) d15=69.2,d22=20.8,d31=-0.85,d33=6.0
Nonlinear optical coefficient(pm/V@1.06µm) d22=3,d31=-5,d33=-33
Fa'atusatusaga eletise-optika (pm/V@633nm@clamped) γ13=9,γ22=3,γ33=31,γ51=28,γZ=19
Fa'asologa o le Pyroelectric(@25℃) -8.3 x 10-5C/°C/m2
Fa'atusatusaga o le fa'alauteleina o le vevela (@25 ℃) αa=15×10-6/°C,αc=7.5×10-6/°C
Fa'avevela o le eletise(@25°C) 10-2kal/cm•sek•°C

LiNbO3 Ingots

Lapoa Ø76.2mm Ø100mm
Umi ≤150mm ≤100mm
Fa'asinomaga 127.86°Y, 64°Y, X, Y, Z, po'o isi

LiNbO3 Wafers

Lapoa Ø76.2mm Ø100mm
Mafiafia 0.25mm>= 0.25mm>=
Fa'asinomaga 127.86°Y, 64°Y, X, Y, Z, po'o isi
Fa'asologa tele o le lamolemole

X, Y, Z, po'o isi

Lautele tele o le vaivai

22±2mm po'o isi

S/D 10/5
TTV <10um

O lo'o maua i luga o se talosaga fa'apitoa ni apa ma ni maa manifinifi o le tele ma fa'amatalaga mana'omia o le lithium niobate (LiNbO3).

Ata Auiliili

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