Request InfoPrinceton Optronics Inc.Princeton Optronics Inc. has introduced a high-power, thermally stable, backreflection-immune 808-nm semiconductor laser. The instrument comprises a 2-D planar vertical-cavity surface-emitting laser array mounted on a high-thermal-conductivity submount. It produces 70 W of output power in CW mode, with a spectral width of ~0.8 nm. It also can be operated in quasi-CW or short-pulsed mode and at temperatures of up to 80 °C. Thermal resistance is z0.16 °C.See full productRelated content from Photonics MediaPRODUCTSPhotonics Spectra April 2023 IssuePolarization-Stable VCSELA multimode vertical-cavity surface-emitting laser (VCSEL) with stable polarization from TRUMPF Photonic Components GmbH features surface gratings to enable stable polarization for high-illumination...Photonics.com 7/14/2023Bar StacksThe QCW Bar Stacks series from Lumispot Tech features high-power semiconductor lasers with a compact structure and various array configurations. 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LEDs are nearly ideal light sources that have largely replaced other lighting technologies, except...PHOTONICS HANDBOOK ARTICLESPhotonics HandbookQCL Primer: History, Characteristics, ApplicationsSince its first successful operation in 1960 at Hughes Research Labs, the laser technology has been at the center of innovation and research. Semiconductor lasers first made their appearance in 1962...Photonics HandbookThe VCSEL Advantage: Increased Power, Efficiency Bring New ApplicationsUnlike an edge emitter, a VCSEL has a maximum operating power that is not limited by catastrophic optical damage of the exit aperture because its aperture is larger and its PN junction does not...Photonics HandbookDiode-Pumped Lasers: Performance, Reliability Enhance ApplicationsNeodymium-doped crystals and glasses such as Nd:YAG (neodymium:yttrium aluminum garnet) have long been used as laser gain materials. 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Jörg Neukum describes a series...PHOTONICS DICTIONARY+ TERMSPhotonics Dictionarypulse compressionA means of achieving higher peak powers and more efficient harmonic generation by narrowing the pulse width and thus increasing the frequency bandwidth of the output of CW mode-locked lasers....Photonics DictionaryexcitonAn exciton is a quasiparticle that represents the bound state of an electron and a hole in a solid-state material, typically a semiconductor or an insulator. In simpler terms, an exciton is a paired...Photonics DictionaryGaN distributed feedback lasersGaN (Gallium Nitride) distributed feedback (DFB) lasers refer to a specific type of semiconductor laser based on Gallium Nitride materials and designed with a distributed feedback structure. These...Photonics Dictionarygallium arsenide phosphideGallium arsenide phosphide (GaAsP) is a semiconductor alloy composed of gallium (Ga), arsenic (As), and phosphorus (P). 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In order to cut or weld metal, the...Photonics.com 2/20/2024Consumer Technology Meets Industry: AI-based Camera to Enable Streaming - IDS Imaging Development Systems GmbHAI, cameras, industry - it seems natural that this context refers to the intelligent analysis of individual images. This is exactly where IDS NXT malibu does pioneering work: The new industrial...PHOTONICS BUYERS' GUIDE CATEGORIESShort-Wavelength Injection LasersDiode LasersA diode laser is a type of laser that uses a semiconductor diode as the active medium to generate coherent light. 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