Tunable Orange-Red Diamond Laser Revolutionizes Biomedicine, Astronomy and Spectroscopy
Tunable Orange-Red Diamond Laser transforms Biomedicine, Astronomy and Spectroscopy with its unique capabilities.
Revolutionizing Fiber Bragg Grating Sensing with a Compact Silicon Chip Interferometer
The world of optical fiber sensing just took a big leap forward with the creation of an ultracompact microinterferometer-based fiber Bragg grating interrogator on a silicon chip.
The Lotus Effect Meets Laser Science: Pneumatically Tunable Ionic Liquid Microlasers
A new type of laser has been developed by scientists from the Tsukuba Research Center for Energy Materials Science at the University of Tsukuba that is both robust in air and tunable by airflow.
Resonance Enhanced Second-Harmonic Generation in Proline Hybrid Lead Halide Perovskites
Chiral hybrid organic-inorganic perovskites (HOIPs) with intrinsic noncentrosymmetry have shown great potentials for chiroptoelectronic applications including second-order nonlinear optics (NLO).
New Breakthrough in Fiber Laser Technology: 1 GHz Passively Q-Switched Mode-Locked Laser
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.
How Multiline Illumination Confocal Raman Microscopy is Transforming Biomedical Research
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.
Structural Color Printing: The Future of Digital Printing Technology
A new laser printing technique offers wide-gamut, high-resolution, and high-speed printing with long-term stability and viewing-angle independence.
Researchers at University of Maryland Break Record for Laser Guided Light with Air Waveguide Experiment
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 at University of Strathclyde Develop Plasma Mirrors Surpassing Conventional Optics by Orders of Magnitude
Researchers from the University of Strathclyde have developed laser-driven ‘plasma mirrors’ that are capable of reflecting or manipulating light.
The Impact of Femtosecond Laser Wavelength on Plasmonic Gold Nanostructures
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.
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