BBO Crystals for Yb:KGW/KYW Frequency Conversion

Nonlinear BBO crystals for efficient frequency conversion of femtosecond Yb:KGW or Yb:KYW lasers. The thickness of BBO crystal should be chosen according to your application and fundamental wavelength pulse duration. Apertures up to 25x25 mm on request.

from 473 $

Estimated delivery time: 4 - 5 days

Qty discount: 5-9 pcs. of the same item - 5% OFF! 10+ pcs. 10% OFF!

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SHG BBO Crystals, Type 1

Code	Aperture	Thickness	θ	φ	Coating	Application	Pulse	Price	Delivery	Add to cart
BBO-651H	6 x 6 mm	0.5 mm	23.4	90	AR/AR@515+1030 nm	SHG @ 1030 nm	50 fs	545 $	4 - 5 days Express delivery Limited quantity is available in US warehouse for express delivery. For details please write to sales.usa@eksmaoptics.com or call 866-658-5404.
BBO-1051H	10 x 10 mm	0.5 mm	23.4	90	AR/AR@515+1030 nm	SHG @ 1030 nm	50 fs	836 $	4 - 5 days
BBO-652H	6 x 6 mm	1 mm	23.4	90	AR/AR@515+1030 nm	SHG @ 1030 nm	100 fs	473 $	4 - 5 days Express delivery Limited quantity is available in US warehouse for express delivery. For details please write to sales.usa@eksmaoptics.com or call 866-658-5404.
BBO-1052H	10 x 10 mm	1 mm	23.4	90	AR/AR@515+1030 nm	SHG @ 1030 nm	100 fs	864 $	Request
BBO-653H	6 x 6 mm	1.5 mm	23.4	90	AR/AR@515+1030 nm	SHG @ 1030 nm	150 fs	523 $	4 - 5 days Express delivery Limited quantity is available in US warehouse for express delivery. For details please write to sales.usa@eksmaoptics.com or call 866-658-5404.
BBO-1053H	10 x 10 mm	1.5 mm	23.4	90	AR/AR@515+1030 nm	SHG @ 1030 nm	150 fs	875 $	Request
BBO-654H	6 x 6 mm	2 mm	23.4	90	AR/AR@515+1030 nm	SHG @ 1030 nm	200 fs	528 $	4 - 5 days Express delivery Limited quantity is available in US warehouse for express delivery. For details please write to sales.usa@eksmaoptics.com or call 866-658-5404.
BBO-1054H	10 x 10 mm	2 mm	23.4	90	AR/AR@515+1030 nm	SHG @ 1030 nm	200 fs	919 $	4 - 5 days
BBO-655H	6 x 6 mm	3 mm	23.4	90	AR/AR@515+1030 nm	SHG @ 1030 nm	300 fs	594 $	4 - 5 days

THG BBO Crystals, Type 1

Code	Aperture	Thickness	θ	φ	Coating	Application	Pulse	Price	Delivery	Add to cart
BBO-631H	6 x 6 mm	0.15 mm	32.5	90	P/P@515-1030/343 nm	THG @ 1030 nm	50 fs	798 $	4 - 5 days
BBO-632H	6 x 6 mm	0.25 mm	32.5	90	P/P@515-1030/343 nm	THG @ 1030 nm	100 fs	732 $	4 - 5 days
BBO-633H	6 x 6 mm	0.4 mm	32.5	90	P/P@515-1030/343 nm	THG @ 1030 nm	150 fs	666 $	Request
BBO-634H	6 x 6 mm	0.55 mm	32.5	90	P/P@515-1030/343 nm	THG @ 1030 nm	200 fs	594 $	Request

4HG BBO Crystals, Type 1

Code	Aperture	Thickness	θ	φ	Coating	Application	Pulse	Price	Delivery	Add to cart
BBO-641H	6 x 6 mm	0.1 mm	50	90	P/P@515/257 nm	4HG @ 1030 nm	50 fs	660 $	4 - 5 days
BBO-642H	6 x 6 mm	0.15 mm	50	90	P/P@515/257 nm	4HG @ 1030 nm	100 fs	627 $	4 - 5 days
BBO-643H	6 x 6 mm	0.2 mm	50	90	P/P@515/257 nm	4HG @ 1030 nm	150 fs	605 $	Request
BBO-644H	6 x 6 mm	0.3 mm	50	90	P/P@515/257 nm	4HG @ 1030 nm	200 fs	589 $	Request

STANDARD SPECIFICATIONS

Flatness	λ/8 @ 633 nm
Parallelism	< 20 arcsec
Perpendicularity	< 5 arcmin
Angle tolerance	< 30 arcmin
Aperture tolerance	± 0.1 mm
Surface quality	10/5 scratch & dig per MIL-O-13830A
Clear aperture	90% of full aperture

We recommend BBO crystals of the thickness indicated below for frequency conversion applications @ 1030 nm depending on fundamental wavelength pulse duration, assuming it's a spectrum limited Gaussian pulse.

Pulse duration	BBO SHG @ 1030 nm	BBO THG @ 1030 nm	BBO 4HG @ 1030 nm
50 fs	0.5 mm	0.15 mm	0.1 mm
100 fs	1 mm	0.25 mm	0.15 mm
150 fs	1.5 mm	0.4 mm	0.2 mm
200 fs	2 mm	0.55 mm	0.3 mm

EKSMA Optics Femtoline Crystals for Yb:KGW/KYW Frequency Conversion
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Pulse duration	BBO SHG @ 1030 nm	BBO THG @ 1030 nm	BBO 4HG @ 1030 nm
50 fs	0.5 mm	0.15 mm	0.1 mm
100 fs	1 mm	0.25 mm	0.15 mm
150 fs	1.5 mm	0.4 mm	0.2 mm
200 fs	2 mm	0.55 mm	0.3 mm