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Photonics Spectra magazine cover featuring ‘2026 Trends’ with abstract light trails and the headline highlighting green photonics, dated January 2026.©️ Photonics Spectra

Photonics: Underpinning a Sustainable Future - Photonics Spectra Magazine

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G&H (LON:GHH), is proud to be featured in the January 2026 edition of Photonics Spectra magazine. Since the invention of the laser in the 1960s, photonics has evolved from a niche technology into a powerful, cross-sector enabler underpinning modern society.

In this Photonics Spectra article, Stratos Kehayas, President of Photonics at G&H explores how light-based technologies are quietly but decisively contributing to global sustainability. From energy-efficient communications and advanced manufacturing to environmental monitoring, clean energy, and food security, photonics is reducing power consumption, enabling smarter infrastructure, and supporting the transition to a more sustainable future.

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Photonics.com Photonics Spectra Magazine - January 2026 Edition

  • Cover of Photonics Spectra magazine, January 2026, titled ‘2026 Trends,’ featuring a glowing fingertip interacting with swirling light trails and listing topics including green photonics, materials, imaging & AI, ultrashort-pulse lasers, optical design, and gratings.

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  • Industry Insight article page titled ‘Photonics: Underpinning a Sustainable Future’ by Efstratios ‘Stratos’ Kehayas of Gooch & Housego, featuring a multi-column magazine layout with text and an image of glowing coiled optical fibers, published in Photonics Spectra, January 2026.

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  • Industry Insight article spread from Photonics Spectra, January 2026, showing pages two and three of ‘Photonics: Underpinning a Sustainable Future,’ with multi-column text and detailed ESG analysis tables outlining environmental, social, governance, and methodological impacts of photonics technologies.

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  • Industry Insight article spread from Photonics Spectra, January 2026, showing pages four and five of ‘Photonics: Underpinning a Sustainable Future,’ with dense multi-column text discussing sensing, emissions monitoring, solar cells, and energy production, alongside images of optical sensors, satellite imagery, and environmental monitoring applications.

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  • Industry Insight article spread from Photonics Spectra, January 2026, showing the final pages of ‘Photonics: Underpinning a Sustainable Future,’ with multi-column text on clean energy, food and water, quantum technology, and ESG impact, alongside reference citations and several full-page and half-page advertisements for photonics and optics companies.

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