Zinc Germanium Fosfide(ZGP)awọn kirisita ti o ni awọn iye-iye alailẹgbẹ nla (d36=75pm/V).TiwaZGPni o ni jakejado infurarẹẹdi akoyawo ibiti (0.75-12μm), wulo gbigbe lati 1.7um.ZGPtun fihan ga elekitiriki gbona (0.35W / (cm · K)), ga lesa ibaje ala (2-5J / cm2) ati daradara machining ohun ini.
ZnGeP2ZGP) Crystal ni a pe ni ọba ti awọn kirisita opiti ti kii ṣe infurarẹẹdi ati pe o tun jẹ ohun elo iyipada igbohunsafẹfẹ ti o dara julọ fun agbara giga, iran laser infurarẹẹdi tunable.DIEN TECH nfunni ni didara opiti giga ati iwọn ila opin nlaZGPawọn kirisita pẹlu iye iwọn kekere gbigba α <0.03 cm-1 (ni awọn igbi gigun fifa 2.0-2.1 µm).Awọn ohun-ini wọnyi jẹ ki okuta ZGP le ṣee lo lati ṣe ina ina lesa ti o ni infurarẹẹdi aarin pẹlu ṣiṣe giga nipasẹ awọn ilana OPO tabi OPA.
DIEN TECH pese meji orisi ti ZnGeP2 gara, C-ZGP ati YS-ZGP.YS-ZGP ṣe afihan gbigba kekere ni 2090nm ju C-ZGP lọ.Olusọdipúpọ absoprtion C-ZGP ni 2090nm <0.05cm-1 nigba ti YS-ZGP olùsọdipúpọ ni 2090nm <0.02cm-1.C-ZGP dagba nipasẹ inaro meathod nigba ti YS-ZGP dagba nipa petele meathod.Paapaa, YS-ZGP ṣe afihan isokan ti o dara julọ ati ṣiṣe iṣelọpọ bi daradara.
Awọn ohun elo tiZGP:
• Keji, kẹta, ati kẹrin harmonic iran CO2-lesa.
• Iran parametric opitika pẹlu fifa ni gigun igbi ti 2.0 µm.
• Keji harmonic iran ti CO-lesa.
YS-ZGP jẹ ohun elo aṣoju fun ibiti THz lati 40.0 µm si 1000 µm, fifa nipasẹ 1um.
• Iran ti awọn igbohunsafẹfẹ idapo ti CO2- ati CO-lesa Ìtọjú ati awọn miiran lesa ti wa ni ṣiṣẹ ninu awọn gara akoyawo agbegbe.
Aṣa iṣalaye ti waawọn kirisita ZGPwa lori ìbéèrè.
Awọn ohun-ini ipilẹ | |
Kemikali | ZnGeP2 |
Crystal Symmetry ati Kilasi | Tetragonal, -42m |
Lattice Parameters | a = 5.467 Å |
c = 12.736 Å | |
iwuwo | 4,162 g / cm3 |
Mohs Lile | 5.5 |
Opitika Class | Uniaxial rere |
Wulo Gbigbe Ibiti | 2.0 iwon - 10.0 iwon |
Imudara Ooru @ T=293 K | 35 W/m∙K (⊥c) 36 W/m∙K ( ∥ c) |
Imugboroosi Gbona @ T = 293 K si 573 K | 17.5 x 106 K-1 (⊥c) 15.9 x 106 K-1 (∥ c) |
Imọ paramita | |
Dada flatness | PV<ʎ/8@632.8nm |
Dada didara SD | 20-10 |
Wedge/Aṣiṣe parallelism | <30 aaki iṣẹju-aaya |
Perpendicularity | <5 aaki min |
Atoye ibiti o | 0.75 – 12.0 |
Olusọdipúpọ ti kii ṣe laini | d36= 68.9 (ni 10.6 um),d36= 75.0 (ni 9.6 um) |
Awoṣe | Ọja | Iwọn | Iṣalaye | Dada | Oke | Opoiye |
DE0128 | YS-ZGP | 12*12*15mm | θ=54.7°φ=0° | AR / AR @ 2090nm + 3 ~ 5μm | Unmounted | 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%) | Unmounted | 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 | Unmounted | 1 |
DE1269-1 | YS-ZGP | 6*6*15mm | θ=54.7°φ=0° | AR/AR@2.1um+3-5um | Unmounted | 1 |
DE0077-3 | YS-ZGP | 6*6*20mm | θ=50.4°φ=0° | AR/AR@2090nm(R<0.25%)&3-5um(R<1%) | Unmounted | 1 |
DE1163 | YS-ZGP | 6*6*20mm | θ=57.5°φ=0° | AR/AR@2090nm(R<0.25%)&3-5um(R<1%) | Unmounted | 1 |
DE1165 | YS-ZGP | 6*6*20mm | θ=59°φ=0° | Awọn ẹgbẹ mejeeji didan | Unmounted | 1 |
DE0038-2 | YS-ZGP | 6*6*24mm | θ=54.7°φ=0° | Awọn ẹgbẹ mejeeji didan | Unmounted | 1 |
DE0059-3 | YS-ZGP | 6*6*25mm | θ=50.5°φ=0° | AR/AR@2090nm(R<0.25%)&3-5um(R<1%) | Unmounted | 1 |
DE0059-8 | YS-ZGP | 6*6*25mm | θ=57.5°φ=0° | AR/AR@2.1um+3-5um | Unmounted | 1 |
DE0725 | YS-ZGP | 6*6*25mm | θ=54.7°φ=0° | Awọn ẹgbẹ mejeeji didan | Unmounted | 1 |
DE0364 | YS-ZGP | 6*6*40mm | θ=54.7°φ=0° | Awọn ẹgbẹ mejeeji didan | Unmounted | 1 |
DE1162 | YS-ZGP | 6*6*5mm | θ=48°φ=0° | AR / AR @ 2-3um + 5-9um | Unmounted | 1 |
DE0127 | YS-ZGP | 6*8*15mm | θ=54°φ=0° | AR/AR@2090nm(R<0.25%)&3-5um(R<1%) | Unmounted | 1 |
DE0431-1 | YS-ZGP | 8*8*20mm | θ=54.7°φ=0° | AR/AR@2090nm(R<0.25%)&3-5um(R<1%) | Unmounted | 1 |
DE0468-2 | YS-ZGP | 15 * 15 * 0.5mm | θ=48.6°φ=0° | AR/AR@1.8-3.5um+5~11um | Unmounted | 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%) | Unmounted | 2 |
DE0077-8 | YS-ZGP | 6*6*20mm | θ=54.7°φ=0° | AR/AR@2.1um+3-5um | Unmounted | 2 |
DE1005 | YS-ZGP | 6*6*20mm | θ=56.8°φ=0° | Awọn ẹgbẹ mejeeji didan | Unmounted | 2 |
DE0725-1 | YS-ZGP | 6*6*25mm | θ=54.7°φ=0° | AR/AR@2090nm(R<0.25%)&3-5um(R<1%) | Unmounted | 2 |
DE0074-6 | YS-ZGP | 6*6*30mm | θ=54.7°φ=0° | AR / AR @ 2090nm + 3 ~ 5μm | Unmounted | 2 |
DE0074-1 | YS-ZGP | 6*6*30mm | θ=54.5°φ=0° | AR/AR@2.1um+3-5um | Unmounted | 3 |
DE0494-1 | YS-ZGP | 8*8*4mm | θ=57.5°φ=0° | AR/AR@1.7-3um+5-13um | Unmounted | 3 |
DE0129 | YS-ZGP | 6*8*20mm | θ=54°φ=0° | AR/AR@2090nm(R<0.25%)&3-5um(R<1%) | Unmounted | 5 |
DE0494 | YS-ZGP | 8*8*4mm | θ=57.5°φ=0° | Awọn ẹgbẹ mejeeji didan | Unmounted | 5 |