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.

Laser Focus World Membership

Never miss any articles, videos, podcasts, or webinars by signing up for membership access to Laser Focus World online. You can manage your preferences all in one place—and provide our editorial team with your valued feedback.

Magazine Subscription

Can you subscribe to receive our print issue for free? Yes, you sure can!

Newsletter Subscription

Laser Focus World newsletter subscription is free to qualified professionals:

The Daily Beam

Showcases the newest content from Laser Focus World, including photonics- and optics-based applications, components, research, and trends. (Daily)

Product Watch

The latest in products within the photonics industry. (9x per year)

Bio & Life Sciences Product Watch

The latest in products within the biophotonics industry. (4x per year)

Laser Processing Product Watch

The latest in products within the laser processing industry. (3x per year)

Get Published!

If you’d like to write an article for us, reach out with a short pitch to Sally Cole Johnson: [email protected]. We love to hear from you.

Photonics Hot List

Laser Focus World produces a video newscast that gives a peek into what’s happening in the world of photonics.

Following the Photons: A Photonics Podcast

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

1 Volatile Stock on Our Buy List and 2 to Ignore

NET Cover Image

A highly volatile stock can deliver big gains - or just as easily wipe out a portfolio if things go south. While some investors embrace risk, mistakes can be costly for those who aren’t prepared.

These stocks can be a rollercoaster, and StockStory is here to guide you through the ups and downs. That said, here is one volatile stock that could deliver huge gains and two best left to the gamblers.

Two Stocks to Sell:

Floor And Decor (FND)

Rolling One-Year Beta: 1.11

Operating large, warehouse-style stores, Floor & Decor (NYSE: FND) is a specialty retailer that specializes in hard flooring surfaces for the home such as tiles, hardwood, stone, and laminates.

Why Does FND Worry Us?

  1. Disappointing same-store sales over the past two years show customers aren’t responding well to its product selection and store experience
  2. Smaller revenue base of $4.52 billion means it hasn’t achieved the economies of scale that some industry juggernauts enjoy
  3. Underwhelming 9.1% return on capital reflects management’s difficulties in finding profitable growth opportunities, and its shrinking returns suggest its past profit sources are losing steam

At $79.22 per share, Floor And Decor trades at 37.8x forward P/E. If you’re considering FND for your portfolio, see our FREE research report to learn more.

Zevia (ZVIA)

Rolling One-Year Beta: 1.15

With a primary focus on soda but also a presence in energy drinks and teas, Zevia (NYSE: ZVIA) is a better-for-you beverage company.

Why Does ZVIA Give Us Pause?

  1. 2% annual revenue growth over the last three years was slower than its consumer staples peers
  2. Revenue growth over the past three years was nullified by the company’s new share issuances as its earnings per share fell by 27.1% annually
  3. Cash-burning history makes us doubt the long-term viability of its business model

Zevia’s stock price of $2.97 implies a valuation ratio of 1.4x forward price-to-sales. Dive into our free research report to see why there are better opportunities than ZVIA.

One Stock to Buy:

Cloudflare (NET)

Rolling One-Year Beta: 1.74

Founded by two grad students of Harvard Business School, Cloudflare (NYSE: NET) is a software-as-a-service platform that helps improve the security, reliability, and loading times of internet applications.

Why Are We Bullish on NET?

  1. Billings have averaged 27.9% growth over the last year, showing it’s securing new contracts that could potentially increase in value over time
  2. Expected revenue growth of 25.4% for the next year suggests its market share will rise
  3. User-friendly software enables clients to ramp up spending quickly, leading to the speedy recovery of customer acquisition costs

Cloudflare is trading at $156.03 per share, or 24.5x forward price-to-sales. Is now a good time to buy? See for yourself in our full research report, it’s free.

High-Quality Stocks for All Market Conditions

The market surged in 2024 and reached record highs after Donald Trump’s presidential victory in November, but questions about new economic policies are adding much uncertainty for 2025.

While the crowd speculates what might happen next, we’re homing in on the companies that can succeed regardless of the political or macroeconomic environment. Put yourself in the driver’s seat and build a durable portfolio by checking out our Top 5 Strong Momentum Stocks for this week. This is a curated list of our High Quality stocks that have generated a market-beating return of 176% over the last five years.

Stocks that made our list in 2020 include now familiar names such as Nvidia (+1,545% between March 2020 and March 2025) as well as under-the-radar businesses like the once-micro-cap company Kadant (+351% five-year return). Find your next big winner with StockStory today for free.

Stock Quote API & Stock News API supplied by www.cloudquote.io
Quotes delayed at least 20 minutes.
By accessing this page, you agree to the following
Privacy Policy and Terms Of Service.