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.

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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

Take on New Hobbies in Retirement

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SPONSORED CONTENT -- (StatePoint) Retirement should be relaxing, not boring. In fact, taking on new hobbies can keep your mind sharp and body vital as you age. Here are five ways to stay active in your golden years:

1. Join a gym: Joining a gym is one of the easiest ways to ensure you perform a mix of strength training and cardiovascular exercise. Doing both will help keep your bones and muscles strong and your heart and lungs fully functional. Don’t forget to add in yoga and stretching to promote balance and agility. If a gym is out of reach, see what other nearby opportunities are available for working up a sweat. Many towns and cities offer free and budget-friendly, community-based exercise programming.

2. Play music: There are numerous cognitive and emotional benefits associated with playing music. Whether you’re a beginner just looking to pick up the basics or a seasoned musician with the hopes of performing in public, you can equip yourself to sound amazing with a high-quality instrument like the CT-S1-76 keyboard from Casio. Its 76 full-size keys and upgraded 13-watt bass-reflex stereo speaker system with surround effect lend it incredible sound quality and a dynamic playing experience, while its sleek, portable design makes it a joy to play anytime, anywhere. In addition to remotely controlling the CT-S1-76, you can also use the Casio Music Space app to learn to play your favorite songs with downloadable MIDI files, interact with PDF scores, and much more.

3. Start a book club: It’s always more fun to read books when you can discuss them with friends. From tackling the classics, to diving into non-fiction works that will challenge your perspective, to enjoying some easy, breezy beach reads, it’s important that the other members of the group have the same reading goals as you. So do a little leg work in advance to ensure everyone is on the same page.

4. Number crunch: You don’t have to be in school to take up math as a hobby. There are plenty of recreational mathematicians of all ages who enjoy crunching numbers to work puzzles, compete in games, and uncover patterns in the real world. To get into your mathematical groove and to support your hobby, use a graphing calculator such as the fx-9750GIII from Casio. Its over 2,900 functions, including random number generation, metric conversion and object measurement, make it a great tool for any mathematical project.

5. Learn a language: Learning a new language not only creates new neural pathways in the brain, it can be just the motivational ticket you need to finally visit that bucket list destination you’ve been dreaming of. While formal lessons are great, you can help ensure your skills truly progress through conversation. Lean on services like Tandem to connect with a language partner.

By taking on new hobbies and expanding your interests, you can carve out a retirement that is active, adventurous and good for your body, mind and soul.

*****

Photo Credit: (c) Lucas Seijo / iStock via Getty Images Plus

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