Digital holographic microscopy

Digital holographic microscopy is a technique that captures detailed, three-dimensional images of tiny objects using light interference. It records the way light waves are altered as they pass through or bounce off the sample, creating a digital hologram. This hologram is then processed by a computer to rebuild a high-resolution, 3D image of the object without physically moving or slicing it. This method allows scientists to observe live cells, microorganisms, or microscopic structures with high precision, providing valuable insights in biology, medicine, and materials science.