Where to Buy Periodically Poled Nonlinear Crystals
Periodically polled nonlinear crystals can be used for quasi-phase-matched nonlinear processes where phase matching would normally not be possible based on the original non-poled material. Through an appropriate choice of poling period, basically any nonlinear process can be quasi-phase-matched.
More general products: nonlinear crystal materials
Related product categories: materials, various devices
E | Learn before you buy! See our encyclopedia article: Quasi-phase Matching Related articles: periodic poling, nonlinear frequency conversion, phase matching, quasi-phase matching |
13 suppliers for periodically poled nonlinear crystals are listed in the RP Photonics Buyer's Guide. Both manufacturers and distributors can be registered.
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Company | Product Description |
![]() Unit F3, Adanac North Adanac Drive Nursling, Southampton SO16 0BT United Kingdom | ![]() Periodically poled lithium niobate: magnesium-doped PPLN is ideal for innovative laser applications due to its high effective nonlinear coefficient; allowing for high efficiency frequency conversion across multiple different mechanisms. Covesion is a world leader in the design and manufacture of periodically poled lithium niobate for non-linear frequency conversion. MgO:PPLN crystals are available for high efficiency SHG, DFG, SFG and OPO interactions. Wavelength generation coverage runs from visible to mid-IR. Periodic poling allows for quasi phase matching, which maintains phase relation of the photons throughout the crystal where they would otherwise fall out of phase. This engineered effect leads to a much higher conversion efficiency than would be found in the regular crystal. Readily available stock crystals and waveguides can be provided on short timescales to rapidly meet your application needs, providing the capability to generate laser light in a wide range of wavelengths. |
![]() Your trusted value co-creation partner F4, No. 2, Technology Rd. V Hsinchu Science Park, Hsinchu 300 Taiwan ISO 9001:2015 | ![]() HC Photonics (HCP) provides various high efficiency nonlinear crystals to enable full-spectrum applications, including periodically poled lithium niobate (LiNbO3)/PPLN and periodically poled lithium tantalate (LiTaO3)/PPLT. Features and service:
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![]() Nonlinear crystals pioneers 22 Hamelacha Str. Park Cibel, New Industrial Area Rosh Ha'ain 48091 Israel ISO 9000 | ![]() Raicol Crystals produces various periodically poled crystal materials:
With their flexible phase-matching offers, these materials find many applications e.g. in frequency doublers, sum and difference frequency mixers, and OPOs. |
![]() Lasers, Optics, Electronics. Made in Germany. Bertha-von-Suttner-Str. 5 37085 Göttingen Germany | ![]() Periodically poled nonlinear crystals PPKT and PPLN for specific wavelengths in the infrared for frequency doubling are available from stock. The lower wavelength limit of our PPKTP for frequency doubling is 976 nm. |
![]() Hangzhou Shalom Electro-optics Technology Co., Ltd. A635, Boke Mansion No. 9 Xiyuan Road Xihu District, Hangzhou 310030 China ISO 9001:2015 | ![]() Periodically poled lithium niobate (PPLN) waveguides are a type of high efficiency nonlinear optical crystals, which cover a extremely wide wavelength conversion spectral range of 0.4 μm to 5.0 μm. The 5% MgO doping in LiNbO3 increases the optical resistance of the crystals and significantly improves its damage threshold. Shalom EO offers MgO:PPLN waveguide chips for SHG of 976 nm, 1029 nm, 1064 nm, 1545 nm, 1550 nm, 1560 nm and 2100 nm. Products for SFG, DFG and OPO applications are also available. Both off-the-shelf and custom waveguides are provided. |
![]() Change the Color of Light to Expand your Possibilities! GWU-Lasertechnik Vertriebsges. mbH Bonner Ring 9 50374 Erftstadt Germany ISO 9001 | ![]() GWU offers periodically poled lithium niobate (PPLN) crystals with highest quality for quasi-phase matching (QPM). The sophisticated manufacturing process allows for the engineering of PPLN crystals tailored for arbitrary frequency conversion processes for full spectrum applications, covering SHG, SFG, THG, DFG, OPG, OPA and OPO. Many standard crystals are available off-the-shelf for fast shipping. PPLN crystals can be combined with waveguide structures to enhance the conversion process, yielding high efficiency especially in weak light applications. For maximum user convenience, our PPLN crystals are available in a robust and ready-to-use package: the PPLN Mixers. Besides being plug & play devices, the Mixers are widely customizable in wavelength and are available in free-space or fiber-coupled configurations. |
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From your country: | |
2310 University Way #1–1 Bozeman, MT 59715 United States | www.advr-inc.com E-mail: |
64 Harding Avenue Dover, NJ 07801 United States | |
2724 Sawbury Blvd. Columbus, OH 43235 United States | www.srico.com E-mail: |
Outside America: | |
![]() Lasers, Optics, Electronics. Made in Germany. Bertha-von-Suttner-Str. 5 37085 Göttingen Germany | ![]() Periodically poled nonlinear crystals PPKT and PPLN for specific wavelengths in the infrared for frequency doubling are available from stock. The lower wavelength limit of our PPKTP for frequency doubling is 976 nm. |
![]() Unit F3, Adanac North Adanac Drive Nursling, Southampton SO16 0BT United Kingdom | ![]() Periodically poled lithium niobate: magnesium-doped PPLN is ideal for innovative laser applications due to its high effective nonlinear coefficient; allowing for high efficiency frequency conversion across multiple different mechanisms. Covesion is a world leader in the design and manufacture of periodically poled lithium niobate for non-linear frequency conversion. MgO:PPLN crystals are available for high efficiency SHG, DFG, SFG and OPO interactions. Wavelength generation coverage runs from visible to mid-IR. Periodic poling allows for quasi phase matching, which maintains phase relation of the photons throughout the crystal where they would otherwise fall out of phase. This engineered effect leads to a much higher conversion efficiency than would be found in the regular crystal. Readily available stock crystals and waveguides can be provided on short timescales to rapidly meet your application needs, providing the capability to generate laser light in a wide range of wavelengths. |
Crystrong Photonics Technology Co., Ltd F1–7–701, Innovation Factory No. 2016 Feiyue Avenue, High-tech Zone Jinan, Shandong China | en.crystrong.com E-mail: |
![]() Change the Color of Light to Expand your Possibilities! GWU-Lasertechnik Vertriebsges. mbH Bonner Ring 9 50374 Erftstadt Germany ISO 9001 | ![]() GWU offers periodically poled lithium niobate (PPLN) crystals with highest quality for quasi-phase matching (QPM). The sophisticated manufacturing process allows for the engineering of PPLN crystals tailored for arbitrary frequency conversion processes for full spectrum applications, covering SHG, SFG, THG, DFG, OPG, OPA and OPO. Many standard crystals are available off-the-shelf for fast shipping. PPLN crystals can be combined with waveguide structures to enhance the conversion process, yielding high efficiency especially in weak light applications. For maximum user convenience, our PPLN crystals are available in a robust and ready-to-use package: the PPLN Mixers. Besides being plug & play devices, the Mixers are widely customizable in wavelength and are available in free-space or fiber-coupled configurations. |
![]() Your trusted value co-creation partner F4, No. 2, Technology Rd. V Hsinchu Science Park, Hsinchu 300 Taiwan ISO 9001:2015 | ![]() HC Photonics (HCP) provides various high efficiency nonlinear crystals to enable full-spectrum applications, including periodically poled lithium niobate (LiNbO3)/PPLN and periodically poled lithium tantalate (LiTaO3)/PPLT. Features and service:
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Parc Club Orsay Université 29 rue Jean Rostand 91893 Orsay France | www.optonlaser.com E-mail: |
![]() Nonlinear crystals pioneers 22 Hamelacha Str. Park Cibel, New Industrial Area Rosh Ha'ain 48091 Israel ISO 9000 | ![]() Raicol Crystals produces various periodically poled crystal materials:
With their flexible phase-matching offers, these materials find many applications e.g. in frequency doublers, sum and difference frequency mixers, and OPOs. |
![]() Hangzhou Shalom Electro-optics Technology Co., Ltd. A635, Boke Mansion No. 9 Xiyuan Road Xihu District, Hangzhou 310030 China ISO 9001:2015 | ![]() Periodically poled lithium niobate (PPLN) waveguides are a type of high efficiency nonlinear optical crystals, which cover a extremely wide wavelength conversion spectral range of 0.4 μm to 5.0 μm. The 5% MgO doping in LiNbO3 increases the optical resistance of the crystals and significantly improves its damage threshold. Shalom EO offers MgO:PPLN waveguide chips for SHG of 976 nm, 1029 nm, 1064 nm, 1545 nm, 1550 nm, 1560 nm and 2100 nm. Products for SFG, DFG and OPO applications are also available. Both off-the-shelf and custom waveguides are provided. |
Spannmålsvägen 5 762 51 Rimbo Sweden | www.laserfabriken.com E-mail: |
C/O Albanova Roslagstullsbacken 21 106 91 Stockholm Sweden | www.tailoredphotons.com E-mail: |
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