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Ultrashort pulse laser welding achieves high-strength, hermetically sealed joints in glass with minimal heat-affected zones by leveraging nonlinear absorption and plasma formation.
The melt zone structure and common defects like cracks and bubbles depend heavily on material properties and laser parameters.
This advanced technology offers great potential for precision glass welding but still requires process optimization to enhance reliability and minimize defects.

Researchers developed a rapid cold brew coffee method using picosecond ultrashort pulsed lasers, completing extraction within 3 minutes without heating.

The laser method preserves the low acidity and flavor profile of traditional cold brew while achieving caffeine extraction efficiency comparable to hot brew coffee.

This innovative approach could pave the way for instant cold brew coffee machines utilizing laser technology, though further safety and sensory validations are needed.

In recent years, laser engraving and cutting machines have become essential tools in the world of customized production. From personalized gifts to high-precision industrial components, these machines offer speed, accuracy, and flexibility for a wide range of materials — including wood, acrylic, lea

When it comes to cutting strong, composite materials like fiberglass, many manufacturers ask the same question:Can a CO₂ laser handle it?The answer is — yes, but with caution.⚠️ What Is Fiberglass and Why It's ChallengingFiberglass is a reinforced plastic material composed of woven glass fibers embe

As industries continue to seek faster, cleaner, and more efficient ways to process materials, laser cutting sponge has emerged as a highly effective solution across sectors such as packaging, medical, automotive, and consumer goods. At ARGUS LASER, we are proud to provide advanced CO₂ laser systems

This study compares two major dynamic beam shaping technologies—Galvanometer Scanners and Deformable Mirrors—using a novel mathematical model. It evaluates their ability to generate specific beam profiles (split, horseshoe, square) and analyzes error patterns in high-power laser processing. The results offer theoretical support for selecting appropriate beam shaping tools and highlight optimization directions for advanced laser manufacturing applications.

hielding gas selection—including type, flow rate, and delivery method—is critical for controlling oxidation, porosity, and energy transfer in laser welding.

Inert gases like helium and argon offer different advantages in weld penetration and cooling, while active gases require precise control to avoid defects.

Proper gas flow and delivery strategies significantly enhance weld quality, especially for materials like stainless steel, carbon steel, and aluminum alloys.

ARGUS LASER at the 137th Canton Fair | Booth No. 20.1D 15-16We are excited to announce that ARGUS LASER is proudly exhibiting at the 137th China Import and Export Fair (Canton Fair), held from April 15–19, 2025, at the Guangzhou Pazhou Complex. Booth No.: 20.1D 15-16 Date: April 15–19, 2025

In the world of manufacturing and design, the demand for precision-cut glass continues to soar. From architectural applications to high-end consumer electronics, the ability to achieve clean, accurate cuts in glass with minimal waste and distortion is now more crucial than ever. At Argus Laser, we a

How to Choose a Laser Cutter: A Comprehensive Guide by Argus LaserIn today's world of precision manufacturing and creative design, laser cutters have become indispensable tools. Whether you're a hobbyist, a small business owner, or an industry professional, selecting the right laser cutter can signi

As laser technology continues to revolutionize the world of manufacturing, customization, and branding, terms like laser etching and laser marking are often used interchangeably. However, these two processes are not the same. While they share some similarities, each method serves a different purpose

tarting a home-based laser engraving business can be a lucrative and rewarding venture. With the growing demand for personalized and customized products, laser engraving offers an exciting opportunity to tap into a profitable market. Whether you're looking to work part-time or start a full-fledged b

This article compares the performance of three laser sources—nanosecond, picosecond, and fiber lasers—in creating black markings on 316 stainless steel. The analysis focuses on their performance under salt spray tests and SEM analysis. The picosecond laser exhibited the best corrosion resistance and deep, neutral black markings, while the nanosecond UV laser showed good contrast but with slight color deviation. Fiber lasers produced brighter marks with larger color shifts. The article also discusses the advantages of picosecond lasers in industries like aerospace, medical devices, and automotive manufacturing, where durability and high-quality markings are essential.

This article discusses the advantages of thin film laser technology in industrial applications, emphasizing its high energy density, narrow bandwidth, and high repetition rate, which overcome the limitations of traditional fiber and solid-state lasers. The technology is ideal for ultra-precision processing in industries such as solar cells, lithium batteries, robotics, and biomedicine. It also plays a key role in supporting EUV light source technologies and advancing femtosecond laser applications.

This article explores the challenges and opportunities of laser processing diamond, emphasizing the material's extreme hardness and the limitations of traditional machining methods. Laser processing, particularly using picosecond and femtosecond lasers, offers a high-efficiency and precise solution for cutting and shaping diamond, making it ideal for applications such as jewelry, industrial tools, and high-precision manufacturing. The article also highlights the performance of INNO Laser's FORMULA series, which offers improved efficiency and stability for diamond processing.