Adopting optical pumped semiconductor laser (OPSL) technology! Providing optimal laser solutions.
The "Sapphire Series" is a compact continuous wave optical pumped semiconductor laser (OPSL). By adopting the optical pumped semiconductor (OPSL) technology, which is gaining attention as a solid-state laser, it enables flexibility in oscillation wavelength and high output, achieving a highly versatile laser portfolio. It offers excellent performance and reliability, providing suitable laser solutions for life sciences, forensic science, environmental protection, and measurement applications. 【Features】 ■ Adopts optical pumped semiconductor (OPSL) technology ■ Enables flexibility in oscillation wavelength and high output ■ Achieves a highly versatile laser portfolio ■ Excellent performance and reliability *For more details, please refer to the related link URL or feel free to contact us.
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basic information
【Lineup】 ■ Sapphire LP/LPX (Horizontal Single Mode) ■ Sapphire FP (Fiber Output Model) ■ Sapphire SF NX (Vertical Single Frequency Oscillation Model) ■ Sapphire XT (Medium Output 1W) ■ CDRH Controller *For more details, please refer to the related links or feel free to contact us.
Price information
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Price range
P5
Delivery Time
P4
Applications/Examples of results
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Detailed information
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An optically pumped semiconductor laser (VECSEL, Vertical External Cavity Surface Emitting Laser) has distinct characteristics compared to conventional semiconductor lasers that are typically driven by electricity, as it achieves laser oscillation through optical (photon) excitation. As shown in the diagram, the excitation medium uses InGaAs-based quantum well semiconductor lasers developed and manufactured by Coherent Corp, which are irradiated with high-output, long-lifetime InGaAsP semiconductor chips for excitation, employing a vertical excitation method (surface emission). The difference from surface-emitting lasers lies in the arrangement of output mirrors and the assembly of the resonator, which allows for the generation of an ideal beam with excellent spatial modes. The semiconductor chip is designed and selected based on the composition of materials that emit the desired fundamental wavelength. Furthermore, wavelength conversion through nonlinear crystals placed within the resonator enables the generation of UV and visible light (from blue to orange).
Line up（3）
| Model number | overview |
|---|---|
| Sapphire LP / LPX | Emission wavelengths: 458, 488, 514, 532, 552, 561, 568, 588, 594 nm, maximum output up to 500 mW. |
| Sapphire SF NX | Oscillation wavelength: 488, 532 nm (single frequency oscillation: SF), maximum output up to 200mW. |
| Sapphire XT | Oscillation wavelengths: 488 nm, 532 nm, 561 nm, maximum output 1W |
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Company information
Coherent Corp. is a global leader in materials, networks, and lasers for the industrial, communications, electronics, and embedded device markets. Its headquarters is located in Saxonburg, Pennsylvania. Founded in 1971, it was established to manufacture high-quality materials and optical components for industrial lasers. Today, it operates in over 20 countries worldwide. Coherent is focused on realizing innovations that respond to market megatrends while pursuing its mission of "creating a safer, healthier, more accessible, and more efficient world." Coherent empowers market innovators to define the future through groundbreaking technology, from materials to systems. We assist in product selection tailored to your specific case. Please feel free to contact us.
