Ho, Cr, Tm: YAG – Fa'asa'o I Iona Chromium, Thulium ma Holmium
Fa'amatalaga o oloa
O le lelei faʻapitoa o le tioata tioata o le faʻaaogaina lea o le YAG e fai ma talimalo. O mea fa'aletino, vevela ma mea fa'apitoa a le YAG e lauiloa ma malamalama i ai so'o se fa'ailoga laser.
Diode po'o le lamepa lasers ma leisa ta'avale fa'atasi ai ma le fa'alogo i le va o le 1350 ma le 1550 nm fa'aaoga CTH:YAG (Cr,Tm,Ho:YAG). O le maualuga o le vevela, faʻamautu kemisi malosi, tetee atu i le malamalama o le UV, ma le maualuga o le faʻaleagaina o uiga uma ia o le Cr4 +: YAG. American Elements o loʻo mulimulitaʻi i faʻataʻitaʻiga faʻataʻitaʻiga a le ASTM ma gaosia i togi eseese, e aofia ai le Mil Spec (vaega militeri), ACS, Reagent and Technical Grade, Food, Agricultural and Pharmaceutical Grade, Optical Grade, USP ma EP/BP (European Pharmacopoeia. /British Pharmacopoeia), ma isi. E iai tulaga masani ma tulaga fa'apipi'i filifiliga. O lo'o tu'uina atu fo'i se Fa'amatalaga Fa'atatau mo le fa'aliliuina o le tele o iunite o fua fa'atatau, fa'atasi ai ma isi fa'amatalaga fa'apitoa, su'esu'ega, ma le saogalemu (MSDS).
Lelei O Ho:Cr:Tm:YAG Crystal
● Fa'atosina maualuga
● Pamu i moli moli po o le diode
● E galue lelei i le vevela o le potu
● Fa'agaoioi i se va'aiga fa'alelei le umi o le galu
Dopant Ion
| Cr3+ Fa'atosina | 0.85% |
| Tm3+ Fa'asa'o | 5.9% |
| Ho3+ Fa'atotonuga | 0.36% |
| Fa'amatalaga Fa'atino | |
| Umi ole Galu | 2.080 um |
| Suiga leisa | 5I7 → 5I8 |
| Flourence i le olaga atoa | 8.5 ms |
| Pamu Uumi Galu | moli moli po'o le diode pamu @780nm |
Meatotino Autu
| Coefficient o le fa'alauteleina o le vevela | 6.14 x 10-6 K-1 |
| Fa'asalaina vevela | 0.041 cm2 s-2 |
| Amioga vevela | 11.2 W m-1 K-1 |
| Avela faapitoa (Cp) | 0.59 J g-1 K-1 |
| Tete'e Te'i vevela | 800 W m-1 |
| Fa'asino Igoa @ 632.8 nm | 1.83 |
| dn/dT (Coefficient Thermal of Refractive Index) @ 1064nm | 7.8 10-6 K-1 |
| Lisi Lisi | 1965℃ |
| Malosi | 4.56 g cm-3 |
| MOHS Malosi | 8.25 |
| Young's Modulus | 335 Gpa |
| Malosi Tetele | 2 Gpa |
| Fauga tioata | Kupita |
| Tulaga masani | |
| Y3+ Site Symmetry | D2 |
| Lattice Tumau | a=12.013 Å |
| Molecular Weight | 593.7 g mol-1 |
Vaega Fa'ainisinia
| Fa'asa'o o le Dopant | Ho:~0.35@% Tm:~5.8@% Cr:~1.5@% |
| Fa'asesega i luma galu | ≤0.125ʎ/inisi@1064nm |
| La'ei La'ei | Ole tele:3-6mm |
| Umi:50-120mm | |
| I luga ole talosaga a le tagata fa'atau | |
| Fa'apalepale Mea | Diamita:±0.05mm Umi:±0.5mm |
| Fa'aiu paelo | Fa'ai'uga eleele:400#Grit |
| Fa'atusa | <30" |
| Fa'asa'o | ≤5′ |
| Mafolafola | ʎ/10 |
| Tulaga lelei | 10/5 |
| AR coating Reflectivity | ≤0.25%@2094nm |
