BBO Pockels Cells

Regular price $899.00

Tax included.

BBO (BaB2O4) pockels cells, is a pockels cells tool with exceptional general performance. They include high damages threshold, reduced insertion loss, high extinction proportion, very little piezoelectric ringing and also competitive price.

 

They show considerable advantages in laser power taking care of ability, and also temperature stability, and also are mainly unaffected by piezoelectric buzzing.

BBO pockels cells have considerable advantages in the adhering to areas:

  • High rep price Q-switches
  • Pulse pick-up up to 3 MHz
  • Laser dental caries dumping
  • Egenerative amplifier control, and beam choppers

BBO pockels cells are a much better selection than the KDP pockels cells in a high rep rate as well as high power applications. They have low voltage electric coupling element of the BBO. They can produce pulses with a rep frequency of a number of hundred kilohertz.

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Standard

BBO single crystal switch

Product Model
Clear Aperture
(mm)
Crystal Size(mm) Shell Size λ/4Voltage
(@ 1064 nm),
kV DC
Capacitance,
pF
Price Order
CLBBO-S02525-2035 2.2 2.5x2.5x25 Dia. 20x35mm 2.4kV 2.2pF little $899
abundant $812
CLBBO-S02525-151728-S
2.2
2.5x2.5x25
15x17.5x28mm
Square enclosure
2.4kV 2.2pF little $1015
abundant $870
CLBBO-S0320-2035
2.7
3x3x20
Dia.20x35mm 3.6kV 3pF little $870
abundant $725
CLBBO-S0325-2035
2.7
3x3x25
Dia.20x35mm 2.9kV 3pF little $899
abundant $812
CLBBO-S0420-2035 3.7
4x4x20
Dia.20x35mm 4.8kV 4pF little $914
abundant $841
CLBBO-S0425-2035 3.7
4x4x25
Dia.20x35mm 3.9kV 4pF little $1087
abundant $986

 

PS: Transmittance: >99%; Use wavelength: 1030nm-1064nm; Resist light damage,10ns 10Hz 1064nm: 600MW/cm2; Extinction Ratio: 1000:1

BBO dual crystal switch

Product Model
Clear Aperture
(mm)
Crystal Size(mm) Shell Size λ/4Voltage
(@ 1064 nm),
kV DC
Capacitance,
pF
Price Order
CLBBO-D0320-2555 2.7 3x3x20 Dia.20x55mm 1.8kV 6pF little $1885
abundant $1740
CLBBO-D0420-2555 3.7 4x4x20 Dia.20x55mm 2.4kV 7pF little $2319
abundant $2174

PS: Transmittance: >99%; Use wavelength: 1030nm-1064nm; Resist light damage,10ns 10Hz 1064nm: 600MW/cm2; Extinction Ratio: 500:1

Pockels Cell Specifications

Clear Aperture
To be confirmed
Transmittance
>98%
Damage Threshold
500MW/cm2@10ns 1064nm
Wavefront Distortion
<λ/8 @1064nm
Typical Capacitance <3pF
Shell Size φ25.4×44mm
Quarter-wave Voltage
3.4kv

 

BBO Physical Properties

Crystal Structure
Trigonal,space group R3c,point group 3m
Lattice Constant

a=b=12.532Å,c=12.717Å,Z=6
Melting Point
1095±5℃
Phase Transformation Point
925±5℃
Optical Homogeneity δn~10-6cm
Mohs Hardness
4
Density
3.85g/cm3
Hygroscopicity
Low
Thermal Coefficient of Expansion a:4×10-6K,c:36×10-6K
Thermal Conductivity
⊥C:1.2W/m/k , ∥C:1.6W/m/K
Absorption Coefficient <0.1%/cm @1064nm

BBO Optical Properties

Transparency Range 189-3500nm
Refractive Index
1064nm no=1.6545,ne=1.5392
800nm no=1.6606,ne=1.5444
532nm no=1.6742,ne=1.5547
400nm no=1.6930,ne=1.5679
Thermo-optical Coeffecient
dno/dT=-9.3×10-6/℃
dne/dT=-16.6×10-6/℃
Electro-optic Coefficient
γ11=2.7pm/V,γ2231<0.1γ11
Half-wave Voltage
48KV @1064nm
NLO Coefficient d11=5.8×d36(KDP)
d31=0.05×d11
d22<0.05×d11
Phase Matching SH Wavelength 189-3500nm