Eye injuries are of primary concern. The effect to the eye depends on various factors, including pupil size, pigmentation, laser pulse duration and repetition, and wavelength. Pierre Gougelman had the ...

Laser wavelength selection, a critical determinant of accuracy and data quality, is guided by factors such as resonance, fluorescence, and sample absorption. Ensuring the correct laser wavelength ...

UC Berkeley computer scientists and vision scientists have developed a technology that enables the human eye to see a new color. The color is an extremely bright green-blue hue called “olo” that is ...

(Phys.org)—A team of researchers with affiliations to several facilities in Japan has succeeded in developing an atomic laser that operates at the shortest wavelength yet. In their paper published in ...

Over the years, dispersive Raman spectroscopy has been increasingly employed for sample analysis in the areas of biomedical research, material identification, archeology and art, and forensics thanks ...

UPTON, NY—Lasers are intense beams of colored light. Depending on their color and other properties, they can scan your groceries, cut through metal, eradicate tumors, and even trigger nuclear fusion.

University of Rochester. "Optical coating can simultaneously reflect and transmit the same wavelength, or color." ScienceDaily. ScienceDaily, 4 February 2021. <www.sciencedaily.com / releases / 2021 / ...

Brain tissue ablation: A pre-surgery OCT angiography image of the mouse brain (A) overlayed on the post-surgery image (B) shows the coagulation margins. (Courtesy: Biomed. Opt. Express ...