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

Scott Barbrack Featured In Insightful Blog Exploring The Parallels Between Wall Street And Hospitality

By: Get News
Scott Barbrack Featured In Insightful Blog Exploring The Parallels Between Wall Street And Hospitality
Scott Barbrack
Veteran investor shares how finance and restaurant industries reflect the same mindset and demand the same skills

In a compelling new blog post titled From Wall Street to Hospitality: The Parallels Between Finance and Restaurants, investor and entrepreneur Scott Barbrack offers a rare behind-the-scenes look into two seemingly different industries that share much more in common than most would expect.

Drawing on decades of experience in finance—specifically in interest rate derivatives and market strategy—Barbrack describes how the fast-paced world of trading shares critical similarities with the high-stakes environment of hospitality. As a former partner in The Lion, a well-known New York City restaurant, Barbrack learned firsthand how pressure, timing, and adaptability are just as essential in the kitchen as they are on the trading floor.

“People assume these industries are completely different,” Barbrack writes. “But both are built on timing, managing uncertainty, and making confident decisions in fast-moving environments.”

In the blog, Barbrack discusses the unpredictability of both financial markets and restaurant operations. He explains how traders and restaurateurs alike must constantly monitor trends, manage tight margins, and respond swiftly to changing conditions.

He also highlights how success in both industries depends heavily on relationships—whether it’s building trust with investors or creating loyalty among diners. “At the end of the day, it’s not just about numbers. It’s about people,” Barbrack notes.

The post walks readers through critical themes such as risk management, the importance of timing, and the pressures of real-time decision-making. From menu development and service speed to trades and market reactions, Barbrack connects the dots between two high-pressure worlds that require clear thinking and precise action.

Ultimately, the blog delivers a thoughtful reflection on leadership, resilience, and what it takes to succeed in industries where failure and opportunity often sit side by side.

“Whether you're making investment decisions or running a restaurant, success comes down to the same mindset—staying sharp, embracing change, and always looking for the next opportunity,” Barbrack concludes.

About Scott Barbrack

Scott Barbrack is an investor and entrepreneur based in New York and New Jersey. With over three decades of experience in financial markets, he has also been involved in hospitality and fashion investments. Known for his calculated approach to risk and his ability to adapt across industries, Scott continues to share insights on business strategy, leadership, and decision-making.

To read the full blog, click here.

Media Contact
Contact Person: Scott Barbrack
Email: Send Email
City: New York
State: NY
Country: United States
Website: https://www.scottbarbrackfinance.com/

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.