YVO4 Substrate
Tsanangudzo
YVO4 yakanakisa birefringent crystal yefiber optics application.Iyo ine yakanaka kugadzikana kwekushisa uye muviri uye mechanical properties.Yakanakira optical polarizing zvikamu nekuda kwehupamhi hwekujeka kwayo uye yakakura birefringence.Iyo yakanakisa synthetic inotsiva Calcite (CaCO3) uye Rutile (TiO2) makristasi mune akawanda maapplication anosanganisira fiber optic isolators uye inotenderera, interleavers, danda displacers uye mamwe polarizing optics.
Properties
| Transparency Range | High transmittance kubva 0.4 kusvika 5 μm |
| Crystal Symmetry | Zircon Tetragonal, nzvimbo boka D4h |
| Crystal Cell | a=b=7.12A;c=6.29A |
| Density | 4.22 g/cm3 |
| Kuoma (Mho) | 5, girazi-rakafanana |
| Hygroscopic Susceptibility | Kwete-hygroscopic |
| Thermal Kuwedzera Coefficiet | αa=4.43x10-6/K;αc=11.37x10-6/K |
| Thermal Conductivity Coefficient | //C:5.23 W/m/K;⊥C:5.10 W/m/K |
| Crystal Kirasi: | Positive uniaxial ine no=na=nb,ne=nc |
| Thermal Optical Coefficient | Dna/dT=8.5x10-6/K;dnc/dT=3.0x10-6/K |
| Refractive Indices, Birefringence (△n=ne-no) uye Walk-off Angle pa45°(ρ) | no=1.9929,ne=2.2154,△n=0.2225,ρ=6.04° at 630nm |
| Sellmeier Equation (λ in μm) | no2=3.77834+0.069736/(λ2-0.04724)-0.0108133λ2 ne2=4.59905+0.110534/(λ2-0.04813)-0.0122676λ2 |
YVO4 Substrate Tsanangudzo
YVO4 (Yttrium Orthovanadate) substrate inoreva chinhu chine crystalline chinowanzo shandiswa mune akasiyana optical uye optoelectronic application.Heano mamwe mapoinzi akakosha nezveYVO4 substrates:
1. Chimiro cheCrystal: YVO4 ine tetragonal crystal structure, uye yttrium, vanadium, uye maatomu eokisijeni zvakarongwa mumatatu-dimensional lattice.Iyo ndeye orthorhombic crystal system.
2. Chiedza chechiedza: YVO4 ine huwandu hwakawanda hwekutumira chiedza, kubva pedyo ne ultraviolet (UV) kusvika pakati pe-infrared (IR) nzvimbo.Inogona kufambisa mwenje kubva paanenge 0.4 μm kusvika 5 μm, ichiita kuti ive yakakodzera kune dzakasiyana siyana dzekushandisa optical.
3. Birefringence: YVO4 ine birefringence yakasimba, ndiko kuti, ine siyana refractive indices for different polarized light.Ichi chivakwa chakakosha kune maapplication akadai sewaveplates uye polarizing mafirita.
4. Nonlinear optical properties: YVO4 ine yakanakisa nonlinear optical properties.Inogona kuburitsa mafrequency matsva kana kushandura zvimiro zvemwenje wechiitiko kuburikidza nekusawirirana kusingaite.Ichi chivakwa chinoshandiswa mumashandisirwo akadai se frequency kaviri (yechipiri harmonic chizvarwa) ye lasers.
5. High Laser Damage Threshold: YVO4 ine high laser damage threshold, iyo inoreva kuti inogona kumira yakakwirira-yakasimba laser matanda pasina kukanganisa kukuru kana kuparara.Izvi zvinoita kuti ive yakakodzera kune yakakwirira simba laser application.
6. Thermodynamic properties: YVO4 ine kugadzikana kwakanaka kwekushisa uye simba remagetsi, zvichiita kuti ikwanise kumira kushanduka kwekushisa uye kusagadzikana kwemagetsi pasina kukanganisa kukuru kana kuora.
7. Kugadzikana kwemakemikari: YVO4 ine kugadzikana kwemakemikari uye inopesana neakajairika solvents uye acids, ichiita kuti igare yakasimba uye yakavimbika pasi pemamiriro akasiyana-siyana ekushanda uye nzvimbo.
YVO4 substrates inoshandiswa zvakanyanya mukushandisa senge laser system, optical amplifiers, frequency converters, danda splitters, uye wave plates.Kusanganiswa kwayo kwe optical transparency, birefringence, nonlinear optical properties, yakakwira laser kukuvara kwechikumbaridzo, uye yakanaka yekupisa uye kugadzikana kwemuchina kunoita kuti ive chinhu chakasiyana-siyana muminda ye optics uye optoelectronics.
