Ho latela molao-motheo oa hau oa "boleng, thuso, ts'ebetso le kholo", joale re fumane litšepo le thoriso ho tsoa ho bareki ba lapeng le ba machabeng bakeng sa ZnGeP2 Nonlinear Crystal Zinc Germanium Phosphide-DIEN TECH, Molao-motheo oa mokhatlo oa rona e tla ba ho fana ka boleng bo holimo. lintho, tšebeletso e khethehileng, le puisano e tšepahalang.Amohela metsoalle eohle e haufi hore e reke liteko bakeng sa ho etsa marato a nako e telele a khoebo e nyane.
Ho latela molao-motheo oa hau oa "boleng, thuso, ts'ebetso le kholo", joale re fumane litšepo le thoriso ho tsoa ho bareki ba lehae le ba machabeng bakeng saZinki Germanium Phosphide le Zngep2 Nonlinear Crystal, Tsoelo-pele ea k'hamphani ea rona ha e hloke feela tiiso ea boleng, theko e utloahalang le tšebeletso e phethahetseng, empa hape e itšetlehile ka tšepo le tšehetso ea bareki ba rona!Nakong e tlang, re tla tsoelapele ka tšebeletso e tšoanelehang ka ho fetisisa le ea boleng bo phahameng ho fana ka theko ea tlhōlisano, Hammoho le bareki ba rona le ho finyella win-win!Rea u amohela ho botsa le ho buisana!
Zinc Germannium Phosphide(ZGP)likristale tse nang le li-coefficients tse kholo tse se nang moeli (d36 = 75pm/V).Ea ronaZGPe na le mefuta e mengata ea ponaletso ea infrared (0.75-12μm), phetiso e sebetsang ho tloha ho 1.7um.ZGPhape e bonts'a conductivity e phahameng ea mocheso (0.35W / (cm·K)), moeli o phahameng oa tšenyo ea laser (2-5J / cm2) le thepa ea machining hantle.
ZnGeP2 (ZGP) kristale e ne e bitsoa morena oa infrared nonlinear optical crystals 'me e ntse e le sesebelisoa se molemo ka ho fetisisa sa ho fetola maqhubu bakeng sa matla a phahameng, tlhahiso ea laser ea motlakase ea motlakase.DIEN TECH e fana ka boleng bo holimo ba optical le bophara bo boholoZGPlikristale tse nang le coefficient e tlase haholo ea ho monya α <0.03 cm-1 (ho bophahamo ba pompo 2.0-2.1 µm).Thepa ena e thusa kristale ea ZGP hore e sebelisoe ho hlahisa laser e ka sebelisoang ka har'a infrared ka katleho e phahameng ka lits'ebetso tsa OPO kapa OPA.
DIEN TECH e fana ka mefuta e 'meli ea kristale ea ZnGeP2, C-ZGP le YS-ZGP.YS-ZGP e bonts'a ho monya ho tlase ho 2090nm ho feta C-ZGP.C-ZGP absoprtion coefficient ho 2090nm <0.05cm-1 ha YS-ZGP absoprtion coefficient ho 2090nm <0.02cm-1 .C-ZGP e hotse ka nama e emeng ha YS-ZGP e ntse e hola ka nama e rapameng.Hape, YS-ZGP e bonts'a homogeneity e betere le katleho e hlahisoang hape.
Likopo tsaZGP:
• Moloko oa bobeli, oa boraro, le oa bone oa harmonic oa CO2-laser.
• Ho hlahisa parametric ea mahlo ka ho pompa ka bolelele ba 2.0 µm.
• Tlhahiso ea bobeli ea harmonic ea CO-laser.
•YS-ZGP ke lisebelisoa tse tloaelehileng bakeng sa THz ho tloha ho 40.0 µm ho isa ho 1000 µm, e pompuoa ka 1um.
• Ho hlahisa maqhubu a kopantsoeng a mahlaseli a CO2- le CO-lasers le li-lasers tse ling li sebetsa sebakeng sa kristale e pepeneneng.
Litloaelo tse ikhethileng tsa ronaLikristale tsa ZGPli fumaneha ka kopo.
Zinc germanium phosphide (ZGP) e na le thepa e ntle haholo e le bohareng ba infrared nonlinear
kristale ea optical e nang le coefficient e se nang moeli ho 75pm/V.Likristale tsa ZnGeP2 li loketse haholo ts'ebeliso ea matla a mahareng lits'ebetsong tsa OPO OPA sebakeng se bohareng le se hole sa infrared.Coefficient e kholo e se nang moeli ea likristale tsa ZGP, e ka ba makhetlo a 160 ho feta ea KDP, e etsa hore e be e 'ngoe ea likristale tse sa sebetseng hantle tse tsebahalang.
Thepa ea Motheo | |
Lik'hemik'hale | ZnGeP2 |
Crystal Symmetry le Sehlopha | Tetragonal, -42m |
Lattice Parameters | e = 5.467 Å |
c = 12.736 Å | |
Botenya | 4.162 g/cm3 |
Mohs Hardness | 5.5 |
Sehlopha sa Optical | Positive uniaxial |
Mosebelisi oa Phetiso Range | 2.0 um - 10.0 um |
Thermal Conductivity @ T= 293 K | 35 W/m∙K (⊥c) 36 W/m∙K ( ∥ c) |
Katoloso ea Mocheso @ T = 293 K ho ea ho 573 K | 17.5 x 106 K-1 (⊥c) 15.9 x 106 K-1 ( ∥ c) |
Tekheniki Parameters | |
Bophahamo bo bataletseng | PV<ʎ/8@632.8nm |
SD ea boleng bo holimo | 20-10 |
Phoso ea Wedge/Parallelism | <30 arc sec |
Perpendicularity | <5 arc min |
Ponaletso e fapaneng | 0.75 - 12.0 |
Non-linear coefficient | d36= 68.9 (ho 10.6 um),d36= 75.0 (ho 9.6 um) |
Mohlala | Sehlahisoa | Boholo | Boitloaelo | Bokaholimo | Thaba | Bongata |
DE0059-3 | YS-ZGP | 6*6*25mm | θ=50,5°;φ=0° | AR/AR@2.1um+2.5-2.9um+8-8.5um | E theotsoe | 1 |
DE0074-1 | YS-ZGP | 6*6*30mm | θ=54,5°;φ=0° | AR/AR@2.1um+3-5um | E theotsoe | 1 |
DE0077-1 | YS-ZGP | 6*6*20mm | θ=54,7°;φ=0° | Mahlakore ka bobeli a bentšitsoe | E theotsoe | 1 |
DE0077-0 | YS-ZGP | 6*6*20mm | θ=54,7°;φ=0° | AR/AR@2090nm(R<0.25%)&3-5um(R<1%) | E theotsoe | 2 |
DE0077-3 | YS-ZGP | 6*6*20mm | θ=50,4°;φ=0 | Mahlakore ka bobeli a bentšitsoe | E theotsoe | 1 |
DE0077-4 | YS-ZGP | 6*6*20mm | θ=48,4°;φ=0° | Mahlakore ka bobeli a bentšitsoe | E theotsoe | 1 |
DE0089 | YS-ZGP | 6*6*1.5mm | θ=47,8°;φ=0° | AR/AR@2.5um&5um | E theotsoe | 1 |
DE0059-8 | YS-ZGP | 6*6*25mm | θ=57,5°;φ=0° | AR/AR@2.1um+3-5um | E theotsoe | 1 |
DE0127 | YS-ZGP | 6*8*15mm | θ=54°;φ=0° | AR/AR@2090nm(R<0.25%)&3-5um(R<1%) | E theotsoe | 1 |
DE0128 | YS-ZGP | 12*12*15mm | θ=54,7°;φ=0° | Mahlakore ka bobeli a bentšitsoe | E theotsoe | 1 |
DE0129 | YS-ZGP | 6*8*20mm | θ=54°;φ=0° | AR/AR@2090nm(R<0.25%)&3-5um(R<1%) | E theotsoe | 1 |
DE0259 | YS-ZGP | 5 * 5 * 0.25 limilimithara | θ=51°;φ=0° | AR/AR@2.1+2.7+8.0μm | Φ25.4 limilimithara | 1 |
DE0260 | YS-ZGP | 5*5*1mm | θ=51°;φ=0° | AR/AR@2.1+2.7+8.0μm | Φ25.4 limilimithara | 2 |
DE0468-2 | YS-ZGP | 15 * 15 * 0.5mm | θ=48,6°;φ=0° | AR/AR@1.8-3.5um+5~11um | E theotsoe | 2 |
DE0468-3 | YS-ZGP | 15*15*1mm | θ=48,6°;φ=0° | AR/AR@1.8-3.5um+5~11um | Φ25.4 limilimithara | 2 |
DE0494 | YS-ZGP | 8*8*4mm | θ=57,5°;φ=0° | AR/AR@1.7-3um+5-13um | E theotsoe | 3 |