LBO Crystal
LBO (LiB3O5) o se ituaiga o non-linear tioata tioata ma lelei ultraviolet transmittance (210-2300 nm), maualuga leisa faʻaleagaina faʻataʻitaʻiga ma tele tele faʻafiafia taimi faʻaluaina coefficient (e uiga 3 taimi o KDP tioata). LBO lea ua masani ona faʻaogaina e maua ai le maualuga maualuga lona lua ma le tolu harmonic laser malamalama, aemaise mo ultraviolet lasers.
LBO ei ai vaega tele avanoa ma manino le itulagi, maualuga non-linear coupling, lelei vailaau ma mea e inisinia. O nei foliga faʻapitoa faia lenei tioata mafai ai o faʻatonutonuga parametric metotia (OPO / OPA) ma faʻasolosolo noncritical vaega (NCPM), foi.
Faʻafesoʻotaʻi mai ia matou mo le fofo sili mo lau talosaga o LBO tioata.
WISOPTIC Malosiaga -LBO
• Avanoa tele: Max 20x20 mm
• Tele ituaiga: umi umi 60 mm
• Faaiuga seti: mafolafola, pe Brewster, pe faʻapitoa mai
• Maualuga faʻasalalauga: AR vali ma R <0.1% (i le 1064 / 532nm)
• Faʻaea: luga o se talosaga
• Taugofie tau
WISOPTIC Tulaga Faapitoa* - LBO
| Tumau Onosai | ± 0.1 mm |
| Angle faapalepale | <± 0.25 ° |
| Mautolua | <λ / 8 @ 632.8 nm |
| Lelei lelei | <10/5 [S / D] |
| Parallelism | <20 " |
| Avanoa | ≤ 5 ' |
| Talofa | ≤ 0.2mm @ 45 ° |
| Tuuina atu Wavefront Tautotetele | <λ / 8 @ 632.8 nm |
| Tulouna Aperture | > 90% nofoaga tutotonu |
| Ufiufi | AR valiina pe lautele vaega AR-vali
R <0.1% @ 1064 nm, R <0.1% @ 532 nm, R <0.5% @ 355 nm |
| Laʻasaga Faʻaleaga Pa | > 10 GW / cm2 mo le 1064nm, 10ns, 10Hz (faʻalelei naʻo) > 1,0 GW / cm2 mo le 1064nm, 10ns, 10Hz (AR-coated) > 0,5 GW / cm2 mo le 532nm, 10ns, 10Hz (AR-coated) |
| * Oloa ma manaoga faapitoa ile talosaga. | |
Vaega Autu - LBO
• Lautele lautele mai le 160 nm i le 2.6 μm
• Maualuga optic homogeneity, leai se aofia
• E faʻatatau malosi le siʻitia SHG (tusa o le faʻatolu taimi o le KDP)
• Lautele lautele laina ole ituaiga I ma le ituaiga II e le taua vaega tutusa (NCPM)
• Lautele o lau taliaina, laititi le savali
• Luga o le faʻaleagaina o se laser
Faʻatusatusaga o le tele o faʻaleagaina paʻu [1064nm, 1.3ns]
|
Maioa |
Malosiaga (J / cm²) |
Malosiaga o le malosi (GW / cm²) |
|
KTP |
6.0 |
4.6 |
|
PPK |
10.9 |
8.4 |
|
Pulu BBO |
12.9 |
9.9 |
|
LBO |
24.6 |
18.9 |
Talosaga Muamua - LBO
• Pe o le Ituaiga I poʻo le Tulaga II faalua faʻaluaina (SHG) ma faʻatupulaia o augatupulaga faʻatupuina (SFG) o maualuga maualuga mana Nd-doped (Nd: YVO4, Nd: YAG, Nd: YLF), Ti: Safira, Alexandrite ma Cr: LiSAF lasers
• Tolu harmonic tupulaga (THG) o Nd-doped lasers
• Fua faʻatonutonu e le-taua le fetaui faʻatasi (NCPM) mo le 1.0-1.3 µm
• Potu vevela NCPM mo le Tulaga II SHG i le 0.8-1.1 µm
• Faʻateleina le faʻatinoina OPO / OPA mo le tutusa ituaiga I ma le ituaiga II
Meatotino Faʻaitino - LBO
| Vailaau vailaau | LiB3O5 |
| Fausaga tioata | Orthorhombic |
| Vaega vaega | mm2 |
| Space vaega | Pna21 |
| Lattice faifai pea | a= 8.46 Å, e= 7.38 '', i= 5.13 Å, Fa= 2 |
| Density | 2.474 g / cm3 |
| Faaliusuavai manatu | 835 ° C |
| Mohs faigata | 6 |
| Vevela amioga | 3.5 W / (m · K) |
| Coefficients faʻalauteleina le vevela | ax= 10.8x10-5/ K, aioe= -8.8x10-5/ K, az= 3.4x10-5/ K |
| Hygroscopicity | Sulu faʻa hogroscopic |
Manatu faʻapitoa - LBO
| Transparency eria (i le "0" tulaga faʻasalalauga) |
155-3200 nm | |||
| Nofoaga malo | 1064 nm | 532 nm | 355 nm | |
|
lx= 1.5656 lioe= 1.5905 |
lx= 1.5785 lioe= 1.6065 |
lx= 1.5973 lioe= 1.6286 |
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|
Lisi o le faʻaaogaina o faʻaaogaina |
350 ~ 360 nm |
1064 nm |
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| a = 0.0031 / cm | α <0.00035 / cm | |||
|
NLO fuainumera (@ 1064 nm) |
o e31 = 1.05 ± 0.09 pm / V, o e32 = -0.98 ± 0.09 pm / V, o e33 = 0,05 ± 0,006 pm / V |
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