4
3
optics
optics
2
1

OUR PRODUCTS

Position:
Home
>
>
>
>
DKDP & KDP Crystal
Number of views:
1009

DKDP & KDP Crystal

Retail price
0.0
Market price
0.0
Number of views:
1009
Product serial number
Quantity
-
+
Stock:
1
Description
Parameters

Characterized by good UV transmission, high damage threshold, and high birefringence, Potassium Dihydrogen Phosphate (KDP) and Potassium Dideuterium Phosphate (DKDP ) are among the most widely-used commercial NLO materials, though their NLO coefficients are relatively low. They are usually used for the doubling, tripling and quadrupling of Nd:YAG laser at room temperature. They are also excellent E-O crystals with high E-O coefficients, widely used as electro-optical modulators, such as Q-switches, Pockels Cells, etc.
KDP and DKDP crystals are developed by water-solution method and can grow up to very big size. Therefore, they are good options for low-cost and large-size finished non-linear components, e.g. for frequency-doubling (SHG), frequency-tripling (THG) and frequency- quadrupling (FHG) of Nd:YAG laser at 1064nm.

 

THATSHIGH Specifications for DKDP Crystal


Dimension Tolerance

(W±0.1mm) × (H±0.1mm) × (L+0.2mm/-0.1mm) or (Dia. ± 0.1mm) ×(L+0.2/-0.1mm)

Wavefront Distortion

< λ/8 @ 633nm

Clear Aperture

> 90% of central area

Chamfer

≤0.3mm @45°

Flatness

λ/8 @ 633 nm (L≥ 2.5mm); λ/4 @ 633nm (L< 2.5mm)

Chip

≤ 0.1mm

Surface Quality [S/D]

20/10

Parallelism

< 10"

Perpendicularity

≤ 10'

Angle Tolerance

≤ 0.2°

Damage Threshold

1GW/cm2 for 1064nm, 10ns, 10Hz (uncoated)

Interior Quality

No visible scattering paths or centers [inspected by 50mW green laser]

 

Keyword:
DKDP crystal
KDP crystal
Scan the QR code to read on your phone
We could not find any corresponding parameters, please add them to the properties table
Username used for comment:
Customer message
Description:

THATSHIGH PHOTOELECTRIC TECHNOLOGY CO., LTD.

Copyright © 2019 THATSHIGH Photoelectric Technology Co., Ltd.

CONTACT US  

 

Add:  Northeast hall,building No.2, 677 Tian-chen Rd., National High-tech Development Zone,Jinan, China

PC : 250100
Tel: +86-531-88687737
+86-531-88687116
Fax:+86-531-88907971
E-mail:sales@thatshigh.com
Website:www.thatshigh.com

 SUNSHINE