BiB3O6 (BIBO) ndi kristalo wopangidwa kumene wopanda mzere.Imakhala ndi coefficient yayikulu yosagwirizana, kuwonongeka kwakukulu komanso kusakhazikika pokhudzana ndi chinyezi.Coefficient yake yosagwirizana ndi 3.5 - 4 nthawi zambiri kuposa ya LBO, 1.5 -2 nthawi zambiri kuposa BBO.Ndi kristalo wolonjeza wowirikiza kawiri kuti apange laser yabuluu.
BiB3O6 (BIBO) ndi mtundu wabwino kwambiri wa Optical Crystal wopanda mzere.NLO Crystals BIBO Crystals ili ndi ma coeffcient akuluakulu osagwirizana, otsogola kwambiri pakugwiritsa ntchito kwa NLO kugwiritsa ntchito poyera kuyambira 286nm mpaka 2500nm, kuwonongeka kwakukulu komanso kusakhazikika pokhudzana ndi chinyezi.Coefficient yake yosagwirizana ndi 3.5-4 nthawi zambiri kuposa ya LBO crystal, nthawi 1.5-2 kuposa ya BBO crystal.Ndi kristalo wolonjeza wowirikiza kawiri kuti apange buluu laser 473nm, 390nm.
BiB3O6 (BIBO) ya SHG ndiyofala kwambiri, makamaka Nonlinear Optical BIBO Crystal Second harmonic generation pa 1064nm, 946nm ndi 780nm.
Mbali ya mtundu uwu wa Optical Crystal BIBO Crystal ndi motere:
SHG coefficient yaikulu (pafupifupi nthawi 9 kuposa KDP);
Kutentha kwakukulu-bandwidth;
Inertness polemekeza chinyezi.
Mapulogalamu:
SHG yapakati ndi mphamvu yapamwamba Nd: lasers pa 1064nm;
SHG yamphamvu kwambiri Nd: lasers pa 1342nm & 1319nm kwa laser wofiira ndi buluu;
SHG ya Nd: Ma laser pa 914nm & 946nm a laser blue;
Ntchito ya Optical Parametric Amplifiers (OPA) ndi Oscillators (OPO).
Basic Properties | |
Kapangidwe ka Crystal | Monoclinic,Point Group 2 |
Lattice Parameter | a=7.116Å, b=4.993Å , c=6.508Å , β=105.62°, Z=2 |
Melting Point | 726 ℃ |
Mohs | 5-5.5 |
Kuchulukana | 5.033 g/cm3 |
Thermal Expansion Coefficient | αa=4.8 x 10-5/K , αb= 4.4 x 10-6/K, αc=-2.69 x 10-5/K |
Transparency Range | 286-2500 nm |
Mayamwidwe Coefficient | <0.1%/cm pa 1064nm |
SHG ya 1064/532nm | Ngodya yofananira ndi gawo: 168.9° kuchokera ku Z axis mu YZ planDeff : 3.0 +/- 0.1 pm/VAngular Kuvomereza: 2.32 mrad·cmNgodya yoyenda : 25.6 mrad Kuvomereza kutentha: 2.17 ℃·cm |
Physical axis | X∥b, (Z,a)=31.6°,(Y,c)=47.2° |
Magawo aukadaulo | |
Dimension tolerance | (W±0.1mm)x(H±0.1mm)x(L+0.5/-0.1mm) (L≥2.5mm)(W±0.1mm)x(H±0.1mm)x(L+0.1/-0.1) mm) (L<2.5mm) |
Bowo loyera | pakati 90% ya m'mimba mwake |
Kusalala | zosakwana λ/8 @ 633nm |
Kutumiza kupotoza kwa wavefront | zosakwana λ/8 @ 633nm |
Chamfer | ≤0.2mmx45° |
Chip | ≤0.1mm |
Dig/Dig | bwino kuposa 10/5 mpaka MIL-PRF-13830B |
Kufanana | bwino kuposa 20 arc masekondi |
Perpendicularity | ≤5 arc mphindi |
Kulekerera kwa ngodya | △θ≤0.25°, △φ≤0.25° |
Zowonongeka [GW/cm2] | >0.3 kwa 1064nm, TEM00, 10ns, 10HZ |
Chitsanzo | Zogulitsa | Kukula | Kuwongolera | Pamwamba | Phiri | Kuchuluka |
DE0247 | BIBO | 5 * 5 * 0.5mm | θ=154° φ=90° | mbali zonse zopukutidwa | Osakwera | 1 |
DE0305 | BIBO | 5 * 5 * 0.5mm | θ=143.7°φ=90° | S1: Kupaka@1030nm+515nm S2: Kupaka@343nm | φ25.4mm | 1 |
DE0305-1 | BIBO | 5 * 5 * 0.5mm | θ=143.7°φ=90° | S1: Kupaka@1030nm+515nm S2: Kupaka@343nm | Osakwera | 1 |