A passively Q-switched mode-locked fiber laser operating at a fundamental repetition rate of 1 GHz has been demonstrated using Yb-Mg-doped silica glass as a laser medium, overcoming photodarkening effects and offering potential applications in optical frequency combs, bio-optical imaging, light communication, material processing, and microfabrication.
A research team from Osaka University has developed a high-throughput Raman microscope that can acquire information hundreds of times faster than a conventional Raman microscope.
A new laser printing technique offers wide-gamut, high-resolution, and high-speed printing with long-term stability and viewing-angle independence.
Since the invention of lasers, scientists have been exploring ways to improve their precision and accuracy. One such development…
A team of researchers at the University of Maryland’s Energy Research Facility has set a record for guiding light in 45-meter-long air waveguides.
Researchers from the University of Strathclyde have developed laser-driven ‘plasma mirrors’ that are capable of reflecting or manipulating light.
In a recent study, the formation of gold nanobumps, nanocones, and nanojets using laser direct writing techniques was investigated using different laser wavelengths. The results showed that the wavelength of the laser used impacts the size and shape of the formed structures, making the laser wavelength an important factor to consider when creating plasmonic nanostructures.
The photonic-circuit-integrated Ti:Sa laser combines the Ti:Sa gain medium with a silicon-nitride-on-sapphire integrated photonics platform, resulting in high portability with minimal power consumption.
What color is 405 nm light? In this article, we explore the 405 nm laser wavelength color, its properties, and applications.
Acousto-Optic Tunable Filter enables customizable spectra in Multi-Wavelength Random Fiber Lasers, leading to wider applications in sensing, telecommunications, and precise spectroscopy.
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