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

Dr. Andre Posner Champions the Power of Stillness and Mentorship in Medicine

By: Zexprwire

Pennsylvania, US, 3rd September 2025, ZEX PR WIRE, In a new interview spotlighting his career and philosophy, Dr. Andre Posner, a highly regarded hospitalist and award-winning medical educator, is using his platform to raise awareness for something too often dismissed in high-pressure environments like healthcare: the power of quiet reflection, mentorship, and mental clarity.

“Some of the best insights happen in the quietest moments—walking between patient rooms, waiting on lab results. I believe boredom isn’t something to run from. It’s where your brain has space to think,” said Dr. Posner in the feature interview.

With physician burnout rates at an all-time high—more than 60% of U.S. doctors reported burnout in 2022 according to the AMA—Dr. Posner is calling attention to the simple habits that have kept him grounded throughout a decades-long career: short meditative breaks, walking without distractions, and daily chess puzzles to sharpen focus.

“It doesn’t take much,” he said. “Sometimes just three minutes of deep breathing can re-center you in the middle of chaos.”

Dr. Posner, who works at Penn Medicine and has received multiple teaching awards—including the Faculty Award for Resident Teaching at Lower Bucks Hospital and two D. Stratton Woodruff Awards—believes that mentorship is just as essential for physician well-being as it is for learning.

“Mentoring isn’t about having all the answers. It’s about creating space for others to grow. And you end up learning just as much in return,” he shared.

Dr. Posner encourages people across all professions—not just in medicine—to build small practices into their routines that allow for reflection and restoration. “Put down your phone, take a walk, sit with a notebook. That’s when real thinking begins.”

Why It Matters

  • 60% of physicians reported symptoms of burnout in 2022 (AMA).

  • Physician suicide rates are among the highest of any profession (CDC).

  • Studies show even brief mindfulness practices can reduce stress and improve decision-making under pressure (Harvard Health).

What You Can Do

This isn’t a campaign you need to donate to. It’s one you can live.

  • Take 5 minutes each day to reflect in silence.

  • Mentor someone younger in your field—even informally.

  • Replace mindless scrolling with a thought-provoking book or puzzle.

  • Talk about burnout with your colleagues—don’t normalize it.

“Medicine—and life—aren’t sprints,” Dr. Posner said. “They’re long games that require focus, clarity, and connection. We need to make room for all three.”

To read the full interview, visit the website 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.