👉 Guided:Light Particles, also known as guided laser-induced particles (GLIPs), are microscopic objects that are manipulated using focused laser beams. These particles, which can range from nanometers to micrometers in size, are typically non-conductive and have a refractive index different from the surrounding medium, often air or water. The laser light exerts forces on these particles through mechanisms like radiation pressure, gradient forces, and scattering, allowing for precise control over their movement and positioning. This technique is widely used in research for applications such as nanoscale assembly, optical manipulation, and the study of particle dynamics in various environments. By guiding the laser path, researchers can navigate GLIPs to specific locations, enabling complex tasks like sorting, sorting by size or shape, and even creating intricate structures at the microscale.
