LBO

LBO
Chat Now
Product Details

2.png

1.Widely tunable wavelength range

2. Low susceptibility to moisture

3.Wide transparency region

4.Small walk-off angle

5.High damage threshold

6.Wide acceptance angle

7.High optical homogeneity


image.png


 Ti:Sapphire lasers and Dye lasers is used to


image.png  ●Self-locking mode

   ●Tuning range from 660nm to 1200nm
   ●Photolithography

   ●Laser medicine


Other applications:

image.png

ultraviolet laser


image.png

Ti:Sapphire pumping


image.png

High precision laser micromachining system

》More information about LBO: Wikipedia


9$_J]79ZWRE[LXUVLY{[4[9.png


Low bulk absorption

High Purity raw materials >99.999%

Low bulk absorption

Advanced raw material pre-sintering process

Advanced raw material pre-sintering process

No poly-crystalline defects


0MNVJDCA2A25N}IIXPHE[74.png


G@EMBTIU[D7[65)J%PQZ1MP.png


image.png


image.png


① Full automatic controlled crystal growth furnace High yield

② Advanced CZ Method Crystalline Process Stable quality control

③ Systematic batch packing classification

》More information about Equipments


MVIR}[QD4ZK8G{WXRBLSTXV.png


_IXG}@7YPPMJ560DKH5@ESJ.png


Maximum boule size >dia50mm

H)M29ISH9_E6PRO3](JL@9V.png


Absorption coefficient <0.1%/cm at 1064nm <0.3%/cm at 532nm

0I03HLAF4@]R}RX4GV36RET.png



Li1+concentration increased by post-annealing process,high Q-switch efficiency

K]JLCQ7Z1641`T%{%]7{[AI.png



High doping concentration gradient homogeneity , 
typical value<0.02cm-1/in

RRCD7@CI}H8}GCWN1[T_Q7C.png



No bubbles, scatering point and inclusions in crystals

5XO0K{4T96YJU$OJIVWV7~P.png



No grain boundary in crystals

》More information about Crystal Growth


)[Y8DL5%}F9C69N`SL%N8KS.png


X$TZ)U0JBB7~VJN6DG8MOL3.png

High level dust-free clean room 

(1000) grade)


CWR6}Z6XNQK]UK)I9AVTV3M.png

2-sides polishing equipments


]T7LQ8%TNVM{ED1)F5J_1C5.png

AFM


P3(K2YDTJHSP7[EH669WIOO.png

Interferometer

Advance CMP process, Ra<0.4nm          

Surface quality: >10/5           

Flatness: <λ/8@632nm

》More information about Polishing


TLS~4{BK)I3YNXV7~F944NE.png

Crystal dimension/mmLength/mmApplication

Orientation Theta/

Phi deg

AR Coatings

S1/S2,nm/nm



5 x 5

15THG@1064nm, Type II (e-oe)42.2/901064 + 532 / 355
15SHG@1064nm, Type I (e-oo)90/11.61064 + 532 / 1064 + 532






6 x 6

0.9SHG@1030nm90/13.8515 + 1030 / 515 + 1030
1.9SHG@1030nm90/13.8515 + 1030 / 515 + 1030
2.8SHG@1030nm90/13.8515 + 1030 / 515 + 1030
3.7SHG@1030nm90/13.8515 + 1030 / 515 + 1030






10 x 10

0.9SHG@1030nm90/13.8515 + 1030 / 515 + 1030
1.9SHG@1030nm90/13.8515 + 1030 / 515 + 1030
2.8SHG@1030nm90/13.8515 + 1030 / 515 + 1030
3.7SHG@1030nm90/13.8515 + 1030 / 515 + 1030




8 x 8

0.9SHG@1030nm90/13.8515 + 1030 / 515 + 1030
1.9SHG@1030nm90/13.8515 + 1030 / 515 + 1030
2.8SHG@1030nm90/13.8515 + 1030 / 515 + 1030







3 x 3

10



THG@1064nm, Type II   (e-oe)

42.2/901064 + 532 / 355
15SHG@1064nm, NCPM I Type90/01064 + 532 / 1064 + 532
15THG@1064nm, Type II (e-oe)42.2/901064 + 532 / 355
15SHG@1064nm, Type I (e-oo)90/11.61064 + 532 / 1064 + 532

20

SHG@1064nm, NCPM I Type90/01064 + 532 / 1064 + 532

》More information about Coating

M]6XNF]AYH[C5FLSA_}MO0H.png

PropertyValue
Orientation Tolerence< 0.5°
Thickness/Diameter Tolerance±0.05 mm
Surface Flatness<λ/8@632 nm
Wavefront Distortion<λ/4@632 nm
Surface Quality10/5
Parallel30
Perpendicular15ˊ
Clear Aperture>90%
Chamfer<0.2×45°

7AJ6EGDNBEWCMC2@UR19_EF.png

PropertyValue
Chemical formula LiB3O5
Crystal structureOrthorhombic, Space group Pna21, Point group mm2
Lattice Parametera=8.4473Å ,b=7.3788Å, c=5.1395Å, Z=2
Mass density2.47 g/cm3
Moh hardness6
Melting pointAbout 834°C
Thermal conductivity3.5W/m/K
Thermal expansion coefficient ax=10.8x10-5/K, ay= -8.8x10-5/K, az=3.4x10-5/K
BirefringenceNegative biaxial crystal: 2Vz = 109.2◦ at λ = 0.5321μm

OCKHD%FHTW_5)}D{F9CWJKG.png

PropertyValue
Transparency Range169 - 2600 nm
Absorption Coefficient:<0.1%/cm at 1064nm <0.3%/cm at 532nm
Refractive Indices

at 1.0642 mm

at 0.5321 mm

at 0.2660 mm
nx = 1.5656, ny = 1.5905, nz=1.6055

nx = 1.5785, ny = 1.6065, nz=1.6212

nx = 1.5973, ny = 1.6286, nz=1.6444


Sellmeier Equations(λ in μm)

nx2=2.454140+0.011249/(λ2-0.011350)-0.014591λ2-6.60x10-5λ4

ny2=2.539070+0.012711/(λ2-0.012523)-0.018540λ2+2.0x10-4λ4

nz2=2.586179+0.013099/(λ2-0.011893)-0.017968λ2-2.26x10-4λ4

NCV[`V9DR{25(J`%JSIT]1H.png

PropertyValue
SHG Phase Matchable Range551 ~ 2600nm (Type I) 790-2150nm (Type II)



NLO coefficients

deff(I)=d32cosΦ          (Type I in XY plane)

deff(I)=d31cos2θ+d32sin2θ   (Type I in XZ plane)

deff(II)=d31cosθ         (Type II in YZ plane)

deff(II)=d31cos2θ+d32sin2θ  (Type II in XZ plane)


Non-vanished NLO susceptibilities

d31=1.05 ± 0.09 pm/V

d32=-0.98 ± 0.09 pm/V

d33= 0.05 ± 0.006 pm/V


Therm-Optic Coefficients

(°C,λ in μm)
dnx/dT=-9.3X10-6

dny/dT=-13.6X10-6

dnz/dT=(-6.3-2.1λ)X10-6

Angle Acceptance

6.54mrad-cm (Φ, Type I,1064 SHG)15.27mrad-cm (q, Type II,1064 SHG)
Damage Threshold

at 1.064 mm

at 0.532 mm 

9 GW/cm2 (9 ns); 19 GW/cm2 (1.3 ns)2.2 GW/cm2 (10 ns); 45 GW/cm2 (100 ps)


send inquiry.png If you want to get more information send us you message


29C$ACY3UN9GY9L0ZM$SR[D.png

LBO-1.1.jpgLBO-1.2.jpg

                                                                                                                              SHG tuning curves of LBO

LBO-1.3.jpg

OPO tuning curves of LBO with different pump light, namely 530 nm, 355 nm and 266 nm


QE_1~U}RX{~SH{~3FT5C(02.png

History: 

Metalaser has engaged in crystal industry over 20 years which is one section    of Shanghai Daheng Optics and Fine Mechanics Co., Ltd held by SIOM. 

Team:     

NPK2X2W]HTVF7HKA6DP}HK2.png




More than 60% of our employees are physics or material scientists from NIALT and SIOM.





》More information about our company

Alibaba Transaction History:

TMZ~TWE6~(JA5`XQ00]4%[Y.png

We have set up a mall on the Alibaba, and there are many transaction record from all over the world.    

》Our Alibaba trade website

           

}D%SW`7WXMXCY6ZJ1O9LIDC.png

7A41$[N7T@{9$VFFZY)4W`7.png



Delivery in 3~4weeks

L3[LBC~EY6X0U3CZAPD56)1.png



Free samples can be provided

N[7XUS4F3}S`E$FF79%IB{O.png



Free ex change goods or sales return for once 

F6~FFK[X$]INB]AW8X]XI2R.png



Provides re-polished and coating

services (Coating damage only)

Note:Postage paid by the buyer

》More information about Service


Feedback