Laser Focus World is an industry bedrock—first published in 1965 and still going strong. We publish original articles about cutting-edge advances in lasers, optics, photonics, sensors, and quantum technologies, as well as test and measurement, and the shift currently underway to usher in the photonic integrated circuits, optical interconnects, and copackaged electronics and photonics to deliver the speed and efficiency essential for data centers of the future.

Our 80,000 qualified print subscribers—and 130,000 12-month engaged online audience—trust us to dive in and provide original journalism you won’t find elsewhere covering key emerging areas such as laser-driven inertial confinement fusion, lasers in space, integrated photonics, chipscale lasers, LiDAR, metasurfaces, high-energy laser weaponry, photonic crystals, and quantum computing/sensors/communications. We cover the innovations driving these markets.

Laser Focus World is part of Endeavor Business Media, a division of EndeavorB2B.

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Following the Photons: A Photonics Podcast dives deep into the fascinating world of photonics. Our weekly episodes feature interviews and discussions with industry and research experts, providing valuable perspectives on the issues, technologies, and trends shaping the photonics community.

Editorial Advisory Board

  • Professor Andrea M. Armani, University of Southern California
  • Ruti Ben-Shlomi, Ph.D., LightSolver
  • James Butler, Ph.D., Hamamatsu
  • Natalie Fardian-Melamed, Ph.D., Columbia University
  • Justin Sigley, Ph.D., AmeriCOM
  • Professor Birgit Stiller, Max Planck Institute for the Science of Light, and Leibniz University of Hannover
  • Professor Stephen Sweeney, University of Glasgow
  • Mohan Wang, Ph.D., University of Oxford
  • Professor Xuchen Wang, Harbin Engineering University
  • Professor Stefan Witte, Delft University of Technology

Upcoming Webinar: Exploring Engine Power Solutions for Data Centers

Washington, D.C., Sept. 22, 2025 (GLOBE NEWSWIRE) -- Fueled by the explosive demands of artificial intelligence, data centers in the U.S. are expected to have a compound annual growth rate of nearly 7% through 2030.

Availability and timing of access to electric power to supply data centers is a growing concern, as are strains on the electric grid resulting from competing power demands of data centers and other users.

Likewise, data centers must have reliable emergency standby systems and fuels that ensure a continuous supply of electrical power in the event of grid outages.

Join us on October 6 to hear from experts at CaterpillarCumminsInnospecJohnson Matthey, and Rolls-Royce

Here's what you'll learn:

  • The basics of how advanced engines and power generation systems are deployed at data centers today
  • Emissions and fuel considerations
  • Demand response and bridge power options
  • State and local policy considerations

Registration is free, but space is limited. 

When: October 6, 2025 at 2:00 pm (ET)

Register now: https://events.zoom.us/ev/Ai5aLpLHRU-_85CUYrrdoNnA5qaEIsBNaWrZlriJg9-YzEVxpq0Q~AvpmQdZvuLbPvTYdl0KzL_Cx_NWrjwlonWgzuaLTgdsW2vYmHtr4C8eylw


About the Engine Technology Forum
Founded on the principles of fact-based education, science, outreach and collaboration, the Engine Technology Forum is dedicated to promoting a greater understanding of the benefits of advanced engines and the fuels that they use, as well as how these contribute to a sustainable future. Sign up for our digital newsletter and connect with us on LinkedInXFacebookInstagram, and YouTube.

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Allen Schaeffer
Engine Technology Forum
3015149046
aschaeffer@enginetechforum.org
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