CINCINNATI, Ohio, Sept. 11 -- Rockwell Laser Industries (RLI), developer of laser safety products and services, has introduced two online laser safety training programs. Working with the National Center for Manufacturing Sciences, RLI said it plans to continue to introduce online courses targeted toward the industrial laser sector as well as the medical and telecommunication fields. For more information, visit: www.rli.comRead full articleRelated content from Photonics MediaArticlesCompact, Single-Mode THz QCLs Get Boost from BICsA team at Nanyang Technological University (NTU) developed an electrically pumped, topological, bulk quantum cascade laser (QCL) that operates in the terahertz (THz) frequency range. The THz QCL is...Photonics.com 6/27/2023Understanding Resolution, Accuracy, and Repeatability in Micromotion SystemsResolution, accuracy, and repeatability are all metrics for measuring the critical requirements of motion systems. 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