DKDP temperature-control Q switch
The DKDP temperature-controlled elector-optical Q-switch developed
by our professional technical team is designed and manufactured
based on industrial application. The material and structural design
with excellent resistance to ambient temperature shocks ensure the
stability of the environment inside the switch and excellent
elector-optic performance; without the use of any sealant or
adhesive with a volatile nature, there is no contaminating effect
on the device and the entire laser system in the laser system to
which it is applied. Use temperature range ± 40 ° C.
Crystrong offers different of EO cells for Laser Components, e.g. with excellent physical and optical property, DKDP Pockels Cells are widely used in laser systems with large caliber, high power
and narrow pulse width. They are among the optimal elector-optic
Q-switches used in Pulse Laser systems, including OEM laser
systems, Medical and cosmetic lasers and Versatile R&D laser
systems. We offer KD*P elector-optic Q-switches standard series,
and all units are tested for elector-optic function and are
supplied with a quality inspection report and suggested alignment
routine.
Pockels cells are used to change the polarization state of light
with a voltage applied to the electrodes of electro-optic crystal
such as DKDP (KD*P).
DKDP (KD*P) based Pockels cells are used for Q-switching
applications from the 400 nm to about 1.1 μm. Most of commercial
flashlamp pumped Nd:YAG lasers and low repetition rate DPSS Nd:YAG
lasers are equipped with DKDP (KD*P) based Pockels cells for laser
cavity Q-switching.
Features of DKDP (KD*P) Pockels cells:
- Compact size
- Low absorption
- Transmission from 400 nm to 1100 nm
Applications:
- Q-switching of the laser cavity
- Cavity dumping
- Coupling light into and from regenerative amplifiers
Electro-optical DKDP (KD*P) crystals used in DKDP (KD*P) Pockels
cells have high laser power resistant dielectric AR coatings.
Additionally, PC12SR, D-compact and D-mini-series Pockels cells
have AR coated windows for improved lifetime and protection in less
user friendly environment.
Specifications:
| Aperture: | ≤50mm |
| Extinction Ratio: | 2000:1 |
| Wave front distortion: | ＜λ/4 @633nm |
| Optical damage threshold: | ＞700 MW/cm2 |
| Wavelength range: | 300-1100nm |
| Quality Guarantee: | 18 months |
