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 Oversold Stock Primed to Rebound and 2 We Turn Down

IOT Cover Image

The past year hasn't been kind to the stocks featured in this article. Each has tumbled to their lowest points in 12 months, leaving investors to decide whether they're witnessing fire sales or falling knives.

While market timing can be an extremely profitable strategy, it has burned many investors and requires rigorous analysis - something we specialize in at StockStory. Keeping that in mind, here is one stock where you should be greedy instead of fearful and two where the outlook is warranted.

Two Stocks to Sell:

Freshpet (FRPT)

One-Month Return: -11.7%

Standing out from typical processed pet foods, Freshpet (NASDAQ: FRPT) is a pet food company whose product portfolio includes natural meals and treats for dogs and cats.

Why Does FRPT Fall Short?

  1. Modest revenue base of $1.04 billion gives it less fixed cost leverage and fewer distribution channels than larger companies
  2. Cash-burning history makes us doubt the long-term viability of its business model
  3. Negative returns on capital show that some of its growth strategies have backfired

At $62.49 per share, Freshpet trades at 40.6x forward P/E. To fully understand why you should be careful with FRPT, check out our full research report (it’s free).

Hyster-Yale Materials Handling (HY)

One-Month Return: -10.9%

Playing a significant role in the development of the hydraulic lift truck, Hyster-Yale (NYSE: HY) designs, manufactures, and sells materials handling equipment to various sectors.

Why Do We Steer Clear of HY?

  1. Sales were flat over the last two years, indicating it’s failed to expand this cycle
  2. Sales are projected to tank by 6.9% over the next 12 months as demand evaporates further
  3. Performance over the past five years was negatively impacted by new share issuances as its earnings per share were flat while its revenue grew

Hyster-Yale Materials Handling’s stock price of $39.04 implies a valuation ratio of 6.2x forward EV-to-EBITDA. Dive into our free research report to see why there are better opportunities than HY.

One Stock to Buy:

Samsara (IOT)

One-Month Return: -10.7%

From sensors on vehicles to AI-powered cameras that help prevent accidents, Samsara (NYSE: IOT) is a cloud-based Internet of Things platform that helps businesses improve the safety, efficiency, and sustainability of their physical operations.

Why Are We Backing IOT?

  1. Customers view its software as mission-critical to their operations as its ARR has averaged 33.3% growth over the last year
  2. Expected revenue growth of 22.1% for the next year suggests its market share will rise
  3. Operating margin improvement of 19.2 percentage points over the last year demonstrates its ability to scale efficiently

Samsara is trading at $34.80 per share, or 12.1x forward price-to-sales. Is now the time to initiate a position? Find out in our full research report, it’s free.

High-Quality Stocks for All Market Conditions

Donald Trump’s April 2025 "Liberation Day" tariffs sent markets into a tailspin, but stocks have since rebounded strongly, proving that knee-jerk reactions often create the best buying opportunities.

The smart money is already positioning for the next leg up. Don’t miss out on the recovery - check out our Top 5 Growth Stocks for this month. This is a curated list of our High Quality stocks that have generated a market-beating return of 183% over the last five years (as of March 31st 2025).

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. Find your next big winner with StockStory today. Find your next big winner with StockStory today

StockStory is growing and hiring equity analyst and marketing roles. Are you a 0 to 1 builder passionate about the markets and AI? See the open roles here.

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.