KDP Pockels Cells are used for Q-switching applications with wavelengths from the UV to approximately 1.1 µm. Stanford Optics has rich experience in manufacturing and supplying high-quality Optical Products.
KDP Pockels Cells are integral components for Q-switching applications, operating effectively across a spectrum from ultraviolet (UV) wavelengths up to approximately 1.1 µm. Beyond the 1.1 µm threshold, the utilization of KDP in active cavities faces limitations due to absorption, unless the specific application can accommodate a minor percentage of absorption.
The potassium dihydrogen phosphate (KDP) crystal is renowned for its minimal optical loss, superior extinction ratio, and robust electro-optical performance. Typically, KDP crystals with a deuterium concentration exceeding 98% are employed to achieve electro-optical Q-switching through their longitudinal effect. This makes them ideal for pulsed solid-state lasers, especially in applications requiring low repetition rates, such as laser beauty treatments and medical laser procedures under specific frequency conditions.
Our KDP Pockels Cells undergo meticulous handling during both storage and transportation phases to ensure that each unit maintains its premium quality and performance characteristics. We prioritize preserving the integrity of our products, ensuring they reach you in pristine condition, ready for optimal performance in your specific applications.
Size |
5x5~50x50mm2 |
Length |
2~50mm |
Deuterium content |
>96% |
Transmission |
>98% |
Damage Threshold |
350 MW/cm2 at 1064nm, 10ns, 1Hz |
Quarterwave Voltage |
3.2kV at 1064nm, 20 |
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