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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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

“Dirty Work Wealth” by Trina Julian Special Amazon Flash Sale Announced

In this powerful new release, Julian—an entrepreneur who scaled her landscaping business from $100 and a truck to a life-changing exit—shares the blueprint for transforming hands-on hustle into a hands-off, wealth-building machine. You don’t have to grind forever. With the right systems, team, and mindset, you can build a business that thrives without you.

“Most home service business owners believe stepping back means losing control,” says Julian. “In reality, it’s the key to creating a business worth more, that runs better, and finally gives you the freedom you started working for in the first place.”

What Readers Will Discover in Dirty Work Wealth:

  • How to design a hands-off business model that increases both profitability and valuation.
  • Proven strategies to build strong teams, master profit margins, and implement financial systems that scale.
  • The mindset shifts needed to let go of the “hero owner” role and reclaim freedom, family, and fulfillment.
  • Real-life lessons from Julian’s journey—growing, scaling, and selling a million-dollar landscaping company.

The book is already resonating with small business owners, entrepreneurs, and investors who see the untapped potential of service businesses. M&A advisor Ken Bohenek, who wrote the foreword, calls it “another valuable instrument in your business toolbox.”

Dirty Work Wealth is available now on Amazon at a special flash sale price on October 2, but only for a short time. Don’t miss the chance to grab this book and start building the kind of business that works for you, not the other way around: https://www.amazon.com/Dirty-Work-Wealth-Service-Business-ebook/dp/B0FHHZRGBZ/

About the Author

Trina Julian is an entrepreneur, speaker, and business coach who turned a few tools and a truck into a million-dollar landscaping company, eventually selling it for a 7,000x return. After scaling her business to run without her, she now helps home service business owners do the same—building teams, systems, and strategies that create freedom and long-term wealth. Passionate about both business and community, Trina is dedicated to showing entrepreneurs how to transform “dirty work” into Dirty Work Wealth.

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