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Crystals NLO Crystals BIBO

Introduction
BIBO (BiB3O6) is a newly developed Nonlinear Optical Crystal. It has advanced characteristic for the NLO application

broad transparency range from 286nm to 2500nm;

large effective SHG coefficient (about 9 times that of KDP);

Wide temperature-bandwidth

Inertness with respect to moisture

Physical and Chemical Properties:

Please view NLO crysals physical Properities (dpf format)

The Sellmeier equations (l in µm ):

n12=3.6545+0.0511/(l2-0.0371)-0.0226l2
n22=3.0740+0.0323/(
l2-0.0316)-0.01337l2
n32=3.1685+0.0373/(l2-0.0346)-0.01750l2

Optical and Spectral Properties:

Please view NLO crysals optical and nonlinear optical Properities (dpf format)

BIBO's applications

SHG for middle and high power Nd: lasers at 1064nm

SHG of high power Nd: lasers at 1342nm & 1319nm for red and blue laser

SHG for the Nd: Lasers at 914nm & 946nm for blue laser.

Optical Parametric Amplifiers (OPA) and Oscillators (OPO) application;

Nonlinear Optical Properties Compare (SHG@946nm)

Crystals

Length
(mm)

Deff
(pm/V)

Walk-off
(mrad)

Output Power(W)

Conv.  Eff.

BIBO

10.4

3.3

40.7

2.8

63%

LBO

10

0.81

11.3

1.52

33%

BBO

8

2.0

60.3

2.1

47%

BIBO's Specification:

Dimension tolerance (W ± 0.1 mm) x (H ± 0.1 mm) x (L + /-0.2 mm)
Transmitting wavefront distortion: l/8 @ 633 nm
Clear aperture: > 90% central area
Flatness: l/8 @ 633 nm
Scratch/Dig code: 10/5 to MIL-O-13830A
Parallelism: better than 20 arc seconds
Perpendicularity: 15 arc minutes
Angle tolerance: Dq < ±0.3°, Df < ± 0.3°
AR coating: R< 0.1% at 1064nm and R<0.4% at 532 nm.
Quality Warranty Period: one year under proper use.


 
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