HANAU, Germany, Dec. 28 -- EQT, a private equity fund founded by the Swedish Wallenberg industrialist family, has taken over Leybold Optics GmbH from Unaxis Holding AG, effective retroactively Sept. 30, 2001. Leybold Optics produces coating systems for optical components in the areas of precision optics and eyeglass lenses, as well as in the telecommunications and automobile industries.Read 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 6/27/2023Organic Optoelectronics Device Supports IoT in Low-Power EnvironmentsOrganic-based optoelectronics have the potential to provide an energy-efficient way to operate low-power indoor devices and wireless IoT sensors. 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