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Lbo Lithium Triborate Crystal Lib3o5 Frequency Doubling
Lbo Lithium Triborate Crystal Lib3o5 Frequency Doubling
Specifications
Brand Name :
ZCQ
Model Number :
Customized
Certification :
RoHS
Place of Origin :
China
MOQ :
Negotiated
Payment Terms :
T/T
Supply Ability :
1000 pieces per month
Delivery Time :
3-4 weeks
Packaging Details :
Safe packaging
Chemical Formula :
LiB3O5
Crystal Structure :
Orthorhombic, mm2
Cell Parameters :
a = 8.4473, b = 7.3788Å, c = 5.1395Å, Z = 2
Melting point :
834°C
Optical homogeneity :
dn ~ 10-6/cm
Mohs hardness :
6
Density :
2.47g/cm3
Specific heat :
1.91J/cm3xK
Hygroscopic susceptibility :
low
Thermal expansion coefficients :
a, 4 x 10-6/K; c, 36 x 10-6/K
Description

LBO Lithium Triborate Crystal

LBO crystal is an excellent frequency doubling crystal, which is a widely used frequency doubling device at present. Its internal optical uniformity is good, the transmission band is relatively wide, and it has high matching efficiency and laser damage threshold.

Application

1. Double frequency

(1) Nd: YAG lasers for medical and industrial purposes;

(2) High power Nd: YAG and Nd: YLF lasers for scientific research and military purposes

(3) Pumping of Nd: YVO4, Nd: YAG, and Nd: YLF lasers

(4) Ruby, titanium sapphire, and Cr: LiSAF laser;

2. Triple frequency

(1) Nd: YAG and Nd: YLF lasers

(2) Optical parametric amplifier (OPA) and optical parametric oscillator (OPO)

(3) Second and third harmonic generation of high-power 1340nm Nd: YAP laser

Main properties:

Chemical Formula LiB3O5
Crystal Structure Orthorhombic, mm2
Cell Parameters a = 8.4473, b = 7.3788Å, c = 5.1395Å, Z = 2
Melting point 834°C
Optical homogeneity dn ~ 10-6/cm
Mohs hardness 6
Density 2.47g/cm3
Absorption coefficient < 0.1%/cm (at 1064nm and 532nm)
Specific heat 1.91J/cm3xK
Hygroscopic susceptibility low
Thermal expansion coefficients a, 4 x 10-6/K; c, 36 x 10-6/K
Thermal conductivity ^ c, 1.2 W/m/K; //c, 1.6 W/m/K

Linear optical characteristics

Transparency range 1 60-2600nm
Refractive indices:
at 1064nm
at 532nm
at 355nm		 nx = 1.5656, ny = 1.5905, nz = 1.6055
ne = 1.5785, no = 1.6065, nz = 1.6212
ne = 1.5971, no = 1.6275, nz = 1.6430
Therm-optic coefficients dno/dT = -9.3 x 10-6/°C
dne/dT = -16.6 x 10-6/°C
Sellmeier Equations (l in mm)
no2 (l) = 2.7359 – 0.01354l2+ 0.01878/(l2-0.01822)
ne2(l) = 2.3753 – 0.01516l2+ 0.01224/(l2-0.01667)

Non-linear optical characteristics

Phase-matchable output wavelength 554 – 30%0nm (type I), 790 – 2150nm (type II)
NLO coefficients d33 = 0.06; d32 = 1.2; d22 = 1.1
Walk-off Angles(@ 1064nm) 0.4° (Type I SHG), 0.3° (Type II SHG)
Acceptance Angles(@1064nm) for SHG Type I 9.6(mrad-cm) CPM at 25°C 248(mrad-cm) NCPM at 150°C
Electro-optic coefficients g 11 = 2.7 pm/V, g 22, g31 < 0.1g11
Conversion Efficiency >90% (1064 -> 532nm) Type I SHG
Damage threshold
at 1064nm
at 532nm at 355nm		 45 GW/cm2 (1 ns); 10 GW/cm2 (1.3 ns)
26 GW/cm2 (1 ns); 7 GW/cm2 (250 ps) 22 GW/cm2

Product tags

inconel 625 density

,

fractional rf thermage

,

thermage fractional rf
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Lbo Lithium Triborate Crystal Lib3o5 Frequency Doubling

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Product Detail
Brand Name :
ZCQ
Model Number :
Customized
Certification :
RoHS
Place of Origin :
China
MOQ :
Negotiated
Payment Terms :
T/T
Contact Supplier
Lbo Lithium Triborate Crystal Lib3o5 Frequency Doubling

Yantai ZK Optics Co., Ltd.

Verified Supplier
4 Years
beijing, beijing
Since 1998
Business Type :
Manufacturer, Seller
Main Products :
Optical Quartz Glass, Machining Quartz Glass, Quartz Glass Tube
Total Annual :
2000000-3000000
Employee Number :
200~500
Certification Level :
Verified Supplier
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