AGS is transparant fan 0,50 oant 13,2 µm.Hoewol't syn netlineêre optyske koëffisjint is de leechste ûnder de neamde ynfraread kristallen, hege koarte golflingte transparânsje râne op 550 nm wurdt brûkt yn OPOs pompt troch Nd: YAG laser;yn tal eksperiminten mei ferskillen frekwinsje mingen mei diode, Ti: Sapphire, Nd: YAG en IR kleurstof lasers covering 3-12 µm berik;yn direkte ynfraread tsjinmaatregels systemen, en foar SHG fan CO2 laser.Tinne AgGaS2 (AGS) kristalplaten binne populêr foar ultrakoarte pulsgeneraasje yn 'e midden fan IR-berik troch generaasje fan ferskillenfrekwinsje mei NIR-golflingtepulsen.
Basis Eigenskippen | |
Lattice parameters | a = 5,757, c = 10,311 Å |
Non-lineêre koeffizient op 10,6 um | d36 = 12.5 pm/V |
Optyske skea drompel op 10,6 um, 150 ns | 10 - 20 MW/cm2 |
parallel oan c-as | 12,5 x 10-6 x °C-1 |
loodrecht op de c-as | -13,2 x 10-6 x °C-1 |
Crystal Struktuer | Tetragonal |
Sel Parameters | a=5.756 Å, c=10.301 Å |
Smeltpunt | 997 °C |
Tichtheid | 4.702 g/cm3 |
Mohs hurdens | 3-3,5 |
Absorpsjonskoëffisjint | 0,6 cm-1 @ 10,6 µm |
Relative Dielectric konstante @ 25 MHz | ε11s=10ε11t=14 |
Termyske útwreidingskoëffisjint | ||C: -13,2 x 10-6 /oC⊥C: +12,5 x 10-6 /oC |
Warmtegelieding | 1,5 W/M/°C |
Technyske parameters | |
Wavefront ferfoarming | minder as λ/6 @ 633 nm |
Diminsje tolerânsje | (W +/-0,1 mm) x (H +/-0,1 mm) x (L +0,2 mm/-0,1 mm) |
Dúdlik diafragma | > 90% sintraal gebiet |
Flatness | λ/6 @ 633 nm foar T>=1.0mm |
Oerflak kwaliteit | Scratch / dig 20/10 per MIL-O-13830A |
Parallelisme | better as 1 arc min |
Perpendicularity | 5 arc minuten |
Hoek tolerânsje | Δθ < +/-0.25o, Δφ < +/-0.25o |
Model | Produkt | Grutte | Oriïntaasje | Oerflak | Mount | Kwantiteit |
DE0742-1 | AGS | 5*5*0.4mm | θ=39°φ=45° | AR/AR@1.1-2.6μm+2.6-12μm | Unmounted | 6 |
DE0053 | AGS | 5*5*0.5mm | θ=41.3°φ=0° | AR/AR@1.1-2.6μm+2.6-12μm | Unmounted | 1 |
DE0741 | AGS | 5*5*1mm | θ=39°φ=45° | Beide kanten gepolijst | Unmounted | 1 |
DE0743 | AGS | 6*6*2mm | θ=54.9°φ=45° | Beide kanten gepolijst | Unmounted | 1 |
DE0891-1 | AGS | 6*6*2mm | θ=50°φ=0° | Beide kanten gepolijst | Unmounted | 3 |
DE0149 | AGS | 8*8*0.38mm | θ=41.6°φ=45° | AR/AR@1.1-2.6μm+2.6-12μm | Unmounted | 1 |
DE0367 | AGS | 8*8*0.4mm | θ=39°φ=45° | AR/AR@1.1-2.6μm+2.6-12μm | φ25.4mm | 1 |
DE0367-0 | AGS | 8*8*0.4mm | θ=39°φ=45° | AR/AR@1.1-2.6μm+2.6-12μm | Unmounted | 8 |
DE0367-1 | AGS | 8*8*0.4mm | θ=37°φ=45° | AR/AR@1.1-2.6μm+2.6-12μm | Unmounted | 8 |
DE0367-2 | AGS | 8*8*0.4mm | θ=37°φ=45° | AR/AR@1.1-2.6μm+2.6-12μm | φ25.4mm | 1 |
DE0367-3 | AGS | 8*8*0.4mm | θ=39°φ=45° | AR/AR@1.1-2.6μm+2.6-12μm | φ25.4mm | 1 |
DE0119 | AGS | 8*8*1mm | θ=39°φ=45° | AR/AR@1.1-2.6μm+2.6-12μm | φ25.4mm | 3 |
DE0119-0 | AGS | 8*8*1mm | θ=39°φ=45° | AR/AR@1.1-2.6μm+2.6-12μm | φ15.4mm | 3 |
DE0119-1 | AGS | 8*8*1mm | θ=37°φ=45° | AR/AR@1.1-2.6μm+2.6-12μm | Unmounted | 7 |
DE0119-3 | AGS | 8*8*1mm | θ=39°φ=45° | AR/AR@1.1-2.6μm+2.6-12μm | Unmounted | 5 |
DE0671 | AGS | 8*8*1mm | θ=39°φ=45° | Beide kanten gepolijst | Unmounted | 1 |
DE0957 | AGS | φ3*0.4mm | θ=39°φ=45° | AR/AR@1.1-2.6μm+2.6-12μm | φ25.4mm | 1 |