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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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

Why a Healthier Mouth Equals a Healthier You

Awareness campaigns draw the link between oral health and overall health.

SPONSORED CONTENT -- (StatePoint) Better oral health is strongly linked to better overall health, helping you speak properly, eat healthfully, and prevent certain infections and disease. According to experts, it all starts with preserving your natural teeth.

“Your natural teeth are not disposable. They are designed to last a lifetime,” says Dr. Natasha M. Flake, president of the American Association of Endodontists (AAE). “Taking steps to preserve your teeth is fundamental to a healthy mouth, a healthy body and a happy life.”

Unfortunately, millions of U.S. adults don’t have dental insurance, and many low-income adults lack the means to acquire dental services. As a result, they may forgo preventive care and even emergency care when issues arise.

“Delaying or avoiding care can cause a snowball effect of additional oral health and systemic health issues,” says Dr. Flake. “Even a minor oral infection can escalate into a life-threatening situation if left untreated.”

In an effort to urge Americans to get timely oral health care, the AAE has launched a multipronged campaign highlighting the link between oral health and overall health. The campaign includes digital billboards in Times Square, advocacy messages in building lights, and pop-up educational events where free dental care kits are distributed.

Many AAE members even provide free root canal treatments to those in need through organized free root canal days. Flake points out how critical this service is.

“All too often, the default treatment for infection and tooth decay is tooth extraction,” says Dr. Flake. “The truth is that we can do better for all patients, particularly those in underserved communities. In fact, outreach efforts funded by the Foundation for Endodontics help patients in underserved communities receive much-needed dental care and save their teeth.”

Endodontists are highly skilled dental specialists in diagnosing and treating tooth pain. When performing root canals, they use the latest in 3D imaging and advanced technology to put safety first and reduce the risk of infection. With 25 million procedures performed every year, root canal treatments are safe, convenient and widely recommended. To locate a nearby endodontist, visit the AAE’s useful patient tool findmyendodontist.com.

If you’re experiencing tooth pain or sensitivity, don’t delay your care. Visit an endodontist to protect your smile and your health.

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