WASHINGTON -- A variety of laser-based techniques can be used to produce colorful artwork on metals. However, each approach typically requires a different type of laser and very specific settings. In ...

Laser treatment every few years and always being able to see clearly without glasses sounds like a dream. Researchers and industry partners are developing the method for turning this into reality.

A femtosecond laser approach could quietly alter chip cooling rules for AI hardware and quantum devices ...

Ultra-high temperature ceramics are materials capable of withstanding temperatures exceeding 2,000 degrees Celsius (3,632 degrees Fahrenheit). Because they can endure such high temperatures, these ...

Researchers describe a new high-speed laser writing method for writing data that encompasses two optical dimensions plus three spatial dimensions. The new approach can write at speeds of 1,000,000 ...

Hancock, N.H. – A highly diverse integration technique based on a process called laser liftoff is being combined with system-on-chip processing technology and microelectromechanical-system concepts in ...

Simple technique developed at Italian Institute of Technology, Genoa, is "poised to expand microlens applications", say developers. Practical implementation and operational principle of laser ...

Researchers constantly aim to identify new materials that can better resist these high-speed puncture events, but it has been hard to connect the microscopic details of a promising new material to its ...

Experiments were conducted to establish a laser diffraction-based method for the determination of lactose powder particle size. This was accomplished using a Bettersizer 2600 equipped with a fully ...

A newly discovered method for transmitting radio frequencies wirelessly might bring us a step closer to a future with faster Wi-Fi. According to Engadget, a new method for transmitting radio ...

Researchers describe how to use a single commercially available laser to achieve three techniques for laser colorization on metal, making the techniques more practical for a wide range of applications ...