RTP Pockels Cells are widely used in laser ranging, laser lidar, medical lasers, and industrial lasers etc. Stanford Optics has rich experience in manufacturing and supplying high-quality Optical Products.
RTP (Rubidium Titanyl Phosphate - RbTiOPO₄) Pockels Cells are versatile electro-optic devices extensively utilized across various high-precision applications, including laser ranging, lidar systems, medical lasers, and industrial laser operations. These cells excel in swiftly and accurately modulating the polarization state of laser outputs in response to applied voltages, effectively functioning as voltage-controlled wave plates. The core mechanism involves the crystal inducing linear alterations in its birefringence properties under electrical influence, making RTP Pockels Cells pivotal components in sophisticated optical instruments such as Q-switches for lasers, free-space electro-optic modulators, and optical switching systems.
RTP crystals are highly sought after for their exceptional performance in electro-optic modulators and Q-switch applications. They offer several advantages, including a superior damage threshold—approximately 1.8 times that of KTP (Potassium Titanyl Phosphate)—enhanced electrical resistivity, capability to operate at high repetition rates, and inherent resistance to hygroscopic and piezoelectric effects. These characteristics make RTP Pockels Cells reliable and efficient for demanding laser applications.
Our RTP Pockels Cells undergo meticulous handling during both storage and transportation to ensure their integrity and optimal performance upon arrival. We employ robust packaging solutions designed to protect the crystals from physical damage and environmental factors, maintaining the pristine condition of each unit. This careful packaging process guarantees that our RTP Pockels Cells reach you in excellent working order, ready to be seamlessly integrated into your optical systems.
Capacitance |
5~6pF |
Optical transmission |
>98.5% |
Available Aperture |
3-12mm |
Extinction Ratio |
>23dB |
Damage Threshold |
>600MW/cm2 at 1064nm (t = 10ns) film |
Stable performance temperature range |
-50℃~+70℃ |
Half wave voltage |
1000V |
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