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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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

Yelp Appoints Logan Green to its Board of Directors

Yelp Inc. (NYSE: YELP), the company that connects people with great local businesses, today announced the appointment of Logan Green, co-founder and former chairman and chief executive officer of Lyft, to its Board of Directors, effective August 19. Green’s appointment comes as Yelp continues its focus on accelerating product innovation and enhancing the experience for consumers and businesses.

“Logan brings a wealth of expertise building and growing iconic consumer brands,” said Jeremy Stoppelman, Yelp’s co-founder and chief executive officer. “His insights will be invaluable as we pursue the significant opportunities ahead to drive continued growth and to transform how consumers and businesses connect on Yelp.”

“We’re thrilled to welcome Logan to the Yelp Board,” said Diane Irvine, chair of the Yelp Board of Directors. “His impressive track record scaling a renowned consumer technology company complements Yelp’s strategic vision. We look forward to benefiting from his perspective.”

Green co-founded Lyft in 2012, serving as CEO until April 2023 and as chairman until August 2025. Prior to Lyft, he co-founded Zimride in 2007, which was acquired by Enterprise Rent-A-Car. Currently, Green is a venture partner at Autotech Ventures, where he advises and invests in mobility technology startups, and serves on the board of directors of eBay. He holds a B.A. in Business Economics from the University of California, Santa Barbara.

“I am excited to join Yelp’s Board of Directors and support a company that millions of people trust every day to find the best local businesses,” said Green. “Yelp’s authentic reviews and community are unmatched, and I look forward to contributing to its continued growth and long-term success.”

About Yelp

Yelp Inc. (yelp.com) is a community-driven platform that connects people with great local businesses. Millions of people rely on Yelp for useful and trusted local business information, reviews and photos to help inform their spending decisions. As a one-stop local platform, Yelp helps consumers easily discover, connect and transact with businesses across a broad range of categories by making it easy to request a quote for a service, book a table at a restaurant, and more. Yelp was founded in San Francisco in 2004.

Yelp intends to make future announcements of material financial and other information through its Investor Relations website. Yelp will also, from time to time, disclose this information through press releases, filings with the Securities and Exchange Commission, conference calls, or webcasts, as required by applicable law.

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