Jul 11, 2024
Close-up of the chip-scale isolator. Credit: Hannah Kleidermacher Lasers are transformational devices, but one technical challenge prevents them from being even more so. The light
Jul 11, 2024
High-power fiber lasers emerge as a pioneering technology, byUniversity of South AustraliaOptical scientists have found a new way to significantly increase the power of fiber laser
Jul 04, 2024
To test the system, over 450 binary blends composed of protected designation of origin extra virgin olive oil (PDO EVOO) in date were adulterated with expired PDO EVOO and analyzed
Jul 04, 2024
Optical tweezers are a versatile way to trap and manipulate particles and untethered biological cells, exploiting the intensity gradients that can be created by focused lasers. One
Jul 04, 2024
Puchheim, Germany – Dec. 6, 2018 – OEM laser deflection and positioning systems manufacturer SCANLAB GmbH now adds even more materials-processing power control capabilities to XL S
Jun 27, 2024
Tesla wants to mount lasers-yes, lasers-on its cars. It might sound like a gimmick. But the logic behind a recent patent application looks sound. And even if the technology doesn't
Jun 27, 2024
Modifications to the surfaces of metal films are a key aspect of their stability, durability and environmental impact, but they also directly affect their appearance and color. The
Jun 20, 2024
Laser color is related to wavelength. In radiotherapy positioning, commonly used laser colors include red (wavelength 635 nm), green (wavelength 520 nm), and blue (450 nm). Because
Jun 20, 2024
In the national standard "GB 7247.1-2016 Safety of Laser Products," laser products are classified into 4 major classes and 7 levels (1, 1M, 2, 2M, 3R, 3B, 4) based on the
