Ho, Cr, Tm: YAG – E Doped With Chromium, Thulium And Holmium Ions
Tlhaloso ea Sehlahisoa
Monyetla oa tlhaho oa kristale ea kristale ke hore e sebelisa YAG joalo ka moamoheli. Lintho tsa 'mele, tsa mocheso le tsa mahlo tsa YAG li tsebahala ebile li utloisisoa ke moetsi e mong le e mong oa laser.
Li-laser tsa diode kapa tsa mabone le li-laser tse tsamaisoang tse nang le tlhahiso e ka sebelisoang lipakeng tsa 1350 le 1550 nm li sebelisa CTH:YAG (Cr, Tm, Ho: YAG). Ts'ebetso e phahameng ea mocheso, botsitso bo matla ba lik'hemik'hale, ho hanyetsa leseli la UV, le moeli o phahameng oa tšenyo ke litšobotsi tsa Cr4 +: YAG. Li-American Elements li khomarela litekanyetso tse sebetsang tsa tlhahlobo ea ASTM 'me li hlahisa mefuta e fapaneng ea limaraka tse tloaelehileng, ho akarelletsa le Mil Spec (sehlopha sa sesole), ACS, Reagent le Technical Grade, Food, Temo le Pharmaceutical Grade, Optical Grade, USP le EP/BP (European Pharmacopoeia /British Pharmacopoeia), har'a ba bang. Ho na le mekhoa e tloaelehileng le e ikhethang ea ho paka. Ho fanoe ka Sebali sa Reference bakeng sa ho fetola lipakeng tsa likarolo tse ngata tsa tekanyo tse bohlokoa, hammoho le lintlha tse ling tsa tekheniki, lipatlisiso le polokeho (MSDS).
Melemo ea Ho:Cr:Tm:YAG Crystal
● Ho sebetsa hantle ha letsoapo
● E khannoa ka lebone la flash kapa diode
● E sebetsa hantle mochesong oa kamore
● E sebetsa sebakeng se batlang se sireletsehile mahlong
Dopant Ion
| Cr3+ Concentration | 0.85% |
| Tm3+ Concentration | 5.9% |
| Ho3+ Concentration | 0.36% |
| Tlhaloso ea Ts'ebetso | |
| Emission Wavelength | 2.080 lim |
| Phetoho ea Laser | 5I7 → 5I8 |
| Flouresence Bophelong bohle | 8.5 ms |
| Pompo Wavelength | lebone la flash kapa diode e pompetsoeng @ 780nm |
Thepa ea Motheo
| Coefficient ea Katoloso ea Thermal | 6.14 x 10-6 K-1 |
| Thermal Diffusivity | 0.041 cm2 s-2 |
| Thermal Conductivity | 11.2 W m-1 K-1 |
| Mocheso o khethehileng (Cp) | 0,59 J g-1 K-1 |
| Thermal Shock Resistant | 800 W m-1 |
| Refractive Index @ 632.8 nm | 1.83 |
| dn/dT (Thermal Coefficient of Refractive Index) @ 1064nm | 7.8 10-6 K-1 |
| Melting Point | 1965 ℃ |
| Botenya | 4.56 g cm-3 |
| MOHS boima | 8.25 |
| Modulus ea Bacha | 335 GPA |
| Matla a tšepe | 2Gpa |
| Sebopeho sa Crystal | Likhubu |
| Mokhoa o Tloaelehileng | |
| Y3+ Site Symmetry | D2 |
| Lattice Constant | a=12.013 Å |
| Boima ba Molek'hule | 593,7 dikgerama mol-1 |
Tekheniki Parameters
| Mahlohonolo a Dopant | Ho:~0.35@% Tm:~5.8@% Cr:~1.5@% |
| Phapang ea Wavefront | ≤0.125ʎ/inch@1064nm |
| Melamu ea boholo | Boima: 3-6mm |
| Bolelele: 50-120mm | |
| Ka kopo ea moreki | |
| Dimensional Tolerances | Diameter: ± 0.05mm Bolelele: ± 0.5mm |
| Moqomo Qetella | Qetello ea fatše: 400 # Grit |
| Ho bapisa | <30" |
| Perpendicularity | ≤5′ |
| Bophatlalatsi | ʎ/10 |
| Boleng ba Sefahleho | 10/5 |
| AR barbotage Reflectivity | ≤0.25%@2094nm |
