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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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

Hassle-Free Holiday Gifts for Last-Minute Shoppers

(BPT) - The most wonderful time of the year is here, and with it comes the hustle and bustle of the holiday season. Between juggling year-end deadlines and festive celebrations, many families are managing to-do lists as long as Santa's. And if you're in the habit of last-minute shopping, it's easy to feel like you're on the naughty list as you dash through the aisles.

If you're looking for an easy, affordable way to put a bow on your shopping list, Walmart can take the hassle out of the holiday hustle. From simplifying stocking stuffers with this one-click stocking bundle to launching a new GenAI tool that delivers a highly personalized holiday shopping experience, Walmart can help you find the perfect gift - even for the hardest-to-shop-for person. Check out the gift inspiration below to wrap up the season stress-free and full of smiles.

Unwrap the fun with Walmart's Top Toys List

If you're looking for an easy way to shop for the kids in your life, look no further than Walmart's annual Top Toy List. This year's list features 66 of the season's top trending toys, featuring fan favorites from beloved brands and franchises like Disney, LEGO, Hot Wheels and Barbie. This year's list includes must-have Walmart exclusives like the Star Wars Force N Telling Vader Child Action Figure, Little Tikes Creative Chefs Kits, LEGO Speed Champions Aston Martin Set and more.

The best part? In the spirit of Every Day Low Prices, Walmart is making it easy to shop the season's hottest toys at unbeatable prices, with 25 of the toys on this year's list available for under $25.

Gifts wired for success

When you're down to the wire, tech gifts can be easily plugged into any holiday shopping list. Whether you're shopping for a gadget lover or gaming enthusiast, Walmart's private brand onn. offers a variety of different affordable essentials. The onn. Google TV Full HD Streaming Device brings your favorite movies, shows and streaming services right to your living room screen, while the onn. 11" Tablet Pro offers powerful performance on the go. Gamers will love this vibrant onn. Gaming Keyboard and onn. Gaming Mouse, designed to elevate any gaming setup.

Show-stopping holiday looks

Looking to add a little glam to your holiday shopping list? Walmart has a variety of stylish gifts that won't break the bank. From rhinestone ballet flats to metallic cargo pants from No Boundaries - all for under $25 - you'll find fabulous fits for the fashionista on your list. You can also never go wrong with the timeless collections from Free Assembly and Scoop. Walmart also has trending beauty items like the Laneige Lip Sleeping Mask and festive Grinch Eyeshadow palette for less than $20. Plus, don't miss the luxury-inspired beauty picks from Pretty Smart for under $20.

If you're dashing for last-minute deals, Walmart has you covered all season long with flexible and convenient shipping, delivery and pickup options to help you sleigh your shopping list.

  • Order by 12:30 p.m. local time on December 23 for delivery on December 25
    • This year, customers now have two more days to shop for gifts for delivery with extended cutoffs for next day and two-day shipping.
  • Express Delivery is available until 6 p.m. local time on December 24
    • Walmart's Express Delivery brings orders to doorsteps in as soon as 30 minutes.
    • And don't forget this ultimate holiday lifesaver: if you're a paid Walmart+ member, you're eligible for one free Express Delivery through December 31.
  • Order by 12 p.m. (noon) local time on December 24 for in-store same-day pickup and delivery
    • For last-minute gifts and grocery runs, customers can swing by more than 4,000 stores for easy in-store or curbside pickup. They can also choose to have items delivered to their homes with expanded delivery timeslots as early as 6 a.m. and as late as midnight.

For more gift inspiration for everyone on your list, visit walmart.com.

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