Editorial – Winter/Spring 2025, Laser Applications International
Welcome to the Latest Issue of Laser Applications International (LAI)
“How’s it going?” or “What’s new?” – these phrases have become casual greetings, often without the expectation of a detailed answer. But when it comes to lasers, there’s always something exciting to share!
Although the history of man-made lasers will soon reach 65 years, and one might assume the field is mature, innovation continues to unfold at a rapid pace—both in the lasers themselves and in their applications. This ongoing progress is why the annual Advanced Laser Applications Conference (ALAC 2025) is always such an exciting event. Whether you specialize in a specific laser niche or explore a broad range of applications, attending ALAC allows you to learn from the diversity of work being done. You’re sure to walk away with insights that can enhance your own endeavors.
ALAC 2025 will be held on May 7-8, 2025. For more details, visit www.gamcinc.com.
From its origins in the 1960s, where lasers were primarily used for localized heating, we have made tremendous strides. What was once a relatively crude tool is now an advanced, precision instrument. We’ve evolved from basic applications to highly sophisticated uses that precisely match the tool to the task at hand.
While the laser may not be the ideal solution for every challenge, its growing array of applications continues to fascinate. In many cases, the laser is not only the best tool for the job—it’s often the only solution that can achieve the desired result. Lasers have revolutionized industries ranging from materials marking to medical procedures, harnessing power from milliwatts to megawatts.
Today, we possess an impressive ability to fine-tune laser parameters—wavelength, power, pulse shape and duration, beam shape, and more—to optimize performance for any given application. Moreover, lasers are often combined with other energy sources to further enhance processes. You’ll discover inspiring examples of such applications at ALAC 2025.
Whatever the answer to “What’s new?” at this year’s ALAC, rest assured that ALAC 2025 will bring even more innovations. Stay connected, and we look forward to seeing you there!
Dr. M. Nasim Uddin
Editor-in-Chief