Highly efficient high power short pulse lasers at the wavelength range of 2 µm based on Tm3+ doped materials have a variety of applications such as material processing, LiDAR, mid-infrared OPOs for wavelengths up to 12 μm, ...
TU Wien is conducting research into high-precision 3-D printing technology. Now, a new method is enabling researchers to look for suitable materials with greater precision than ever.
A breakthrough innovation in the measurement of lasers can measure changes one millionth of the size of an atom and could revolutionize their use in quantum technologies and healthcare thanks to new, lower-cost technology.
A new development from Northwestern University's Manijeh Razeghi could be another tool for protecting our borders.
A type of nanostructure succeeds in increasing the efficiency of electricity-producing photovoltaic cells
Sagrario Domínguez-Fernández, a telecommunications engineer, has managed to increase light absorption in silicon by means of nanostructures etched onto photovoltaic cells. This increases the efficiency obtained in these ...
A revolutionary new type of laser developed by the University of Adelaide is promising major advances in remote sensing of greenhouse gases.
Laser physicists from the Max Planck Institute of Quantum Optics developed a measuring system for light waves in the near-infrared range.
In a joint study, a collaborative of Russian scientists has developed a mechanism of laser deposition of patterns on glass with a resolution of 1000 times lower than the width of a human hair. The lasers were focused through ...
Lasers with a wavelength of two microns could move the boundaries of surgery and molecule detection. Researchers at EPFL have managed to generate such lasers using a simple and inexpensive method.