Zinc Germanium Phosphide(ZGP)makristasi ane mahombe asina mutsara coefficients (d36 = 75pm/V).YeduZGPine yakafara infrared transparency range (0.75-12μm), inobatsira kutapurirana kubva 1.7um.ZGPinoratidzawo yakakwira yekupisa conductivity (0.35W/(cm·K)), yakakwira laser kukuvara chikumbaridzo (2-5J/cm2) uye tsime machining pfuma.
ZnGeP2 (ZGP) crystal yainzi mambo we infrared nonlinear optical crystals uye ichiri yakanakisa frequency yekushandura zvinhu kune yakakwirira simba, tunable infrared laser chizvarwa.DIEN TECH inopa yakakwira optical mhando uye yakakura dhayamitaZGPmakristasi ane coefficient yakaderera zvakanyanya α <0.03 cm-1(papombi wavelengths 2.0-2.1 µm).Izvi zvivakwa zvinoita kuti ZGP crystal ishandiswe kugadzira yepakati-infrared tunable laser ine hunyanzvi hwepamusoro kuburikidza neOPO kana OPA maitiro.
DIEN TECH inopa marudzi maviri eZnGeP2 crystal, C-ZGP uye YS-ZGP.YS-ZGP inoratidza kunyura kwakadzika pa2090nm pane C-ZGP.C-ZGP absoprtion coefficient pa 2090nm <0.05cm-1 apo YS-ZGP absoprtion coefficient pa 2090nm <0.02cm-1 .C-ZGP yakakura nenyama yakatwasuka ukuwo YS-ZGP ichikura nenyama yakachinjika.Zvakare, YS-ZGP inoratidza zvirinani homogeneity uye kubuda zvakanaka zvakare.
Zvikumbiro zveZGP:
• Chechipiri, chechitatu, uye chechina harmonic chizvarwa che CO2-laser.
• Optical parametric generation nekupomba paavelength ye2.0 µm.
• Chechipiri harmonic chizvarwa cheCO-laser.
• YS-ZGP zvinhu zvakajairika zveTHz kubva pa40.0 µm kusvika pa1000 µm, inopombwa ne1um.
• Chizvarwa chezvakasanganiswa mafrequency eCO2- neCO-laser radiation uye mamwe lasers ari kushanda munzvimbo yekristaro yakajeka.
Tsika maitiro eduZGP makristasianowanikwa pakukumbira.
Basic Properties | |
Chemical | ZnGeP2 |
Crystal Symmetry uye Kirasi | Tetragonal, -42m |
Lattice Parameters | a = 5.467 Å |
c = 12.736 Å | |
Density | 4.162 g/cm3 |
Mohs Kuoma | 5.5 |
Optical Kirasi | Positive uniaxial |
Mushandisi Wekutumira Range | 2.0 um - 10.0 um |
Thermal Conductivity @ T= 293 K | 35 W/m∙K (⊥c) 36 W/m∙K ( ∥ c) |
Kuwedzera Kwekupisa @ T = 293 K kusvika 573 K | 17.5 x 106 K-1 (⊥c) 15.9 x 106 K-1 ( ∥ c) |
Technical Parameters | |
Surface flatness | PV<ʎ/8@632.8nm |
Surface quality SD | 20-10 |
Wedge/Parallelism kukanganisa | <30 arc sec |
Perpendicularity | <5 arc min |
Transparency range | 0.75 - 12.0 |
Non-linear coefficient | d36= 68.9 (pa10.6 um),d36= 75.0 (pa9.6 um) |
Model | Product | Size | Orientation | Surface | Gomo | Quantity |
DE0128 | YS-ZGP | 12*12*15mm | θ=54.7°φ=0° | AR/AR@2090nm+3~5μm | Asina kukwira | 1 |
DE0468 | YS-ZGP | 15*15*1.5mm | θ=48.6°φ=0° | AR/AR@2-3.3μm(Rave<2%)+7-12μm(Rave<5%) | φ25.4mm | 1 |
DE0468-3 | YS-ZGP | 15*15*1mm | θ=48.6°φ=0° | AR/AR@1.8-3.5um+5~11um | φ25.4mm | 1 |
DE0468-1 | YS-ZGP | 15*15*2.5mm | θ=48.6°φ=0° | AR/AR@2-3.3μm(Rave<2%)+7-12μm(Rave<5%) | Asina kukwira | 1 |
DE0259 | YS-ZGP | 5*5*0.25mm | θ=51°φ=0° | AR/AR@2.1+2.7+8.0μm | φ25.4mm | 1 |
DE0469-2 | YS-ZGP | 5*6*1mm | θ=48.2°φ=0° | AR/AR@1.8-3.5um+5~11um | φ25.4mm | 1 |
DE0089 | YS-ZGP | 6*6*1.5mm | θ=47.8°φ=0° | AR/AR@2.5um&5um | Asina kukwira | 1 |
DE1269-1 | YS-ZGP | 6*6*15mm | θ=54.7°φ=0° | AR/AR@2.1um+3-5um | Asina kukwira | 1 |
DE0077-3 | YS-ZGP | 6*6*20mm | θ=50.4°φ=0° | AR/AR@2090nm(R<0.25%)&3-5um(R<1%) | Asina kukwira | 1 |
DE1163 | YS-ZGP | 6*6*20mm | θ=57.5°φ=0° | AR/AR@2090nm(R<0.25%)&3-5um(R<1%) | Asina kukwira | 1 |
DE1165 | YS-ZGP | 6*6*20mm | θ=59°φ=0° | Mativi ose akakwenenzverwa | Asina kukwira | 1 |
DE0038-2 | YS-ZGP | 6*6*24mm | θ=54.7°φ=0° | Mativi ose akakwenenzverwa | Asina kukwira | 1 |
DE0059-3 | YS-ZGP | 6*6*25mm | θ=50.5°φ=0° | AR/AR@2090nm(R<0.25%)&3-5um(R<1%) | Asina kukwira | 1 |
DE0059-8 | YS-ZGP | 6*6*25mm | θ=57.5°φ=0° | AR/AR@2.1um+3-5um | Asina kukwira | 1 |
DE0725 | YS-ZGP | 6*6*25mm | θ=54.7°φ=0° | Mativi ose akakwenenzverwa | Asina kukwira | 1 |
DE0364 | YS-ZGP | 6*6*40mm | θ=54.7°φ=0° | Mativi ose akakwenenzverwa | Asina kukwira | 1 |
DE1162 | YS-ZGP | 6*6*5mm | θ=48°φ=0° | AR/AR@2-3um+5-9um | Asina kukwira | 1 |
DE0127 | YS-ZGP | 6*8*15mm | θ=54°φ=0° | AR/AR@2090nm(R<0.25%)&3-5um(R<1%) | Asina kukwira | 1 |
DE0431-1 | YS-ZGP | 8*8*20mm | θ=54.7°φ=0° | AR/AR@2090nm(R<0.25%)&3-5um(R<1%) | Asina kukwira | 1 |
DE0468-2 | YS-ZGP | 15*15*0.5mm | θ=48.6°φ=0° | AR/AR@1.8-3.5um+5~11um | Asina kukwira | 2 |
DE0260 | YS-ZGP | 5*5*1mm | θ=51°φ=0° | AR/AR@2.1+2.7+8.0μm | φ25.4mm | 2 |
DE0077-0 | YS-ZGP | 6*6*20mm | θ=54.7°φ=0° | AR/AR@2090nm(R<0.25%)&3-5um(R<1%) | Asina kukwira | 2 |
DE0077-8 | YS-ZGP | 6*6*20mm | θ=54.7°φ=0° | AR/AR@2.1um+3-5um | Asina kukwira | 2 |
DE1005 | YS-ZGP | 6*6*20mm | θ=56.8°φ=0° | Mativi ose akakwenenzverwa | Asina kukwira | 2 |
DE0725-1 | YS-ZGP | 6*6*25mm | θ=54.7°φ=0° | AR/AR@2090nm(R<0.25%)&3-5um(R<1%) | Asina kukwira | 2 |
DE0074-6 | YS-ZGP | 6*6*30mm | θ=54.7°φ=0° | AR/AR@2090nm+3~5μm | Asina kukwira | 2 |
DE0074-1 | YS-ZGP | 6*6*30mm | θ=54.5°φ=0° | AR/AR@2.1um+3-5um | Asina kukwira | 3 |
DE0494-1 | YS-ZGP | 8*8*4mm | θ=57.5°φ=0° | AR/AR@1.7-3um+5-13um | Asina kukwira | 3 |
DE0129 | YS-ZGP | 6*8*20mm | θ=54°φ=0° | AR/AR@2090nm(R<0.25%)&3-5um(R<1%) | Asina kukwira | 5 |
DE0494 | YS-ZGP | 8*8*4mm | θ=57.5°φ=0° | Mativi ose akakwenenzverwa | Asina kukwira | 5 |