How to Choose the Right Laser for a Desktop Engraving Machine?
For makers, small workshops, and DIY enthusiasts, choosing the right laser is the most critical step in building or upgrading a desktop engraving machine. The wrong choice may limit the materials you can process, reduce engraving quality, or shorten the lifetime of your equipment. Many new users focus only on power ratings, but the real […]
What Are the Key Technology Trends of Solid-State Lasers and Their Pump Sources?
Solid-state lasers are entering a new stage, where industries demand higher power, better efficiency, and stronger reliability. Solid-state lasers1 and their pump sources are evolving toward diversification, higher precision, and global competitiveness, driven by industrial, medical, and scientific applications. Today, industries are not only asking for more powerful lasers but also more flexible and reliable […]
What is a 793nm Laser Pump Source, and Why is it Crucial for Thulium Fiber Lasers?
Struggling with thermal inefficiency and low system stability in your thulium fiber laser applications? The 793nm semiconductor laser from Vivlaser is the core pump source behind 2μm thulium-doped fiber lasers, powering precise and reliable operation in advanced medical systems. This article explores what a 793nm laser pump source really is, how it enables 2μm laser […]
What Is Wafer Heating and Thermal Evaporation in Chip Manufacturing?
When people think of chips, they imagine ultra-fast computers or smart phones. But few know that making these tiny chips depends on layers of materials stacked so precisely, it’s like building a house molecule by molecule. Two important behind-the-scenes technologies that help this happen are wafer heating and thermal evaporation. Wafer heating is the process […]
Semiconductor Lasers Explained: Applications, Advantages & Innovations
This article is part of the Vivlaser Laser Diode Pump Source Knowledge Series. Semiconductor lasers are reshaping the future of photonics. Backed by decades of technological evolution, they are now powering everything from high-speed communication to industrial laser systems. But how do they really work—and why are they so important? What Is a Semiconductor Laser? […]
Top 10 Semiconductor Laser Pump Source Manufacturers in China
Based on my 20 years of experience in the laser industry, I can confidently say that China has become one of the global leaders in diode laser pump source manufacturing. With strong R&D capabilities, full industrial chains, and consistent demand from industrial, medical, and scientific sectors, these manufacturers have made significant global impacts. Their technologies […]
How Semiconductor Laser Works?
Powerful, compact, and essential—semiconductor lasers are the invisible backbone of today’s technology, from smartphones to surgical tools. A semiconductor laser generates coherent light by stimulating electrons inside a semiconductor material, enabling precise and efficient energy conversion for countless applications. They’re not just light sources—they’re enablers of entire industries. To truly understand their role in modern […]
2025 National Day & Mid-Autumn Festival | Vivlaser Holiday Notice
Dear Partners & Friends, As two of China’s most significant holidays approach—National Day and the Mid-Autumn Festival—we would like to take a moment not only to inform you of our holiday schedule, but also to share a piece of our cultural heritage with you. 🟡 Holiday Schedule Closed: October 1–8, 2025 (Wednesday to Wednesday) Make-up […]
How to Evaluate a High-Power Laser Supplier: 7 Critical Questions to Ask Before You Buy?
Struggling to choose a high power diode laser supplier? A wrong choice could mean late deliveries, system failures, and costly downtime. To evaluate a high-power laser supplier, you need to ask seven key questions that reveal their true capabilities, reliability, and long-term value—not just pricing. Choosing a high power diode laser supplier isn’t just a […]
A Breath of Fresh Air: VIVLASER Team Bonding in Qingyuan
As the sun rose on September 13, the skies above Shenzhen were bright and clear—just the right mood for a long-awaited getaway. Over 130 members of the VIVLASER team gathered with sunglasses, duffel bags, and big smiles, ready for a well-deserved break in the scenic mountains of Qingyuan. Fresh off the heels of a high-intensity […]
