Request InfoProvides 20 mW of Output at 561 nmIDEX Health & Science - Melles Griot, Light Sources GroupCARLSBAD, Calif., Aug. 18 -- Melles Griot, a global supplier of photonics products, has introduced a new 20 mW diode-pumped solid-state (DPSS) laser, operating at 561 nm, with twice the output of earlier models. The 85 YCA 020 is an extension of the YCA family of single frequency mode yellow lasers introduced in 2004. The 20 mW 85 YCA 020 is linearly polarized and operates in a single longitudinal mode with an M2 factor of less than 1.2 and peak-to-peak noise of less than 3 percent. The output beam is nearly circular with an aspect ratio of less than 1.1:1. The compact, conduction-cooled...See full productRelated content from Photonics MediaPRODUCTSPhotonics.com 3/12/2024DPSS LaserLumispot Tech’s diode-pumped solid-state (DPSS) laser also acts as a pump light module. 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This...Photonics Spectra November 2023 IssueTriLite Partners with ams OSRAM on RGB Diodes for AR DisplaysDisplay technology company TriLite has collaborated with ams OSRAM to further develop TriLite’s Trixel 3 laser beam scanner (LBS). The Trixel 3 LBS is an ultracompact projection display geared...PHOTONICS HANDBOOK ARTICLESPhotonics 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. Optically pumped, they produce an output wavelength close to 1...Photonics HandbookSolid-State Lasers: Lower Noise Means Higher PerformanceMany linear materials proceseqsing applications call for lasers with continuous-wave (CW) output. For example, early stereolithography systems were based on CW lasers such as argon-ion or HeCd. To...Photonics HandbookLasers: Understanding the BasicsOver 60 years have passed since the first demonstration of a laser in 1960. After the initial spark of interest, lasers were for a while categorized as “a solution waiting for a problem,”...Photonics HandbookWhat Is Photonics?Photonics is the study of light and other types of radiant energy whose quantum unit is the photon. The impact of photonics on research, technology, navigation, culture, astronomy, forensics, and...WHITEPAPERSPhotonics.com 3/6/2024Industrial ApplicationsOverview of the possibilities in Industrial ApplicationsPhotonics.com 8/18/2023Principles of Lock-in DetectionExplore the world of lock-in amplifiers in this paper, vital for success in photonics labs. 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He also covers the current...PHOTONICS DICTIONARY+ TERMSPhotonics Dictionarydiode-pumped solid-state laserA diode-pumped solid-state laser (DPSSL) is a type of laser system that uses semiconductor diode lasers to pump energy into a solid gain medium, resulting in the generation of coherent light. This...Photonics Dictionaryphotonic integrated circuitA photonic integrated circuit (PIC) is a compact and integrated device that incorporates multiple photonic components and functions on a single chip, similar to the way electronic integrated circuits...Photonics Dictionarydiode laserA diode laser is a type of laser that uses a semiconductor diode as the active medium to generate coherent light. Semiconductor diodes are electronic devices that conduct electricity primarily in one...Photonics Dictionarylaser pointerHandheld optical laser device containing a semiconductor or DPSS source. The output is corrected via internal collimating optics. 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