Researchers have developed a new algorithm for recovering the 3D refractive index distribution of biological samples that exhibit multiple types of light scattering. Researchers have developed a new ...

A cloud of ultracold atoms is like a motel with a neon “no vacancy” sign. If a guest at the motel wants to switch rooms, they’re out of luck. No vacant rooms means there’s no choice but to stay put.

Usually, light waves can pass through each other without any resistance. According to the laws of electrodynamics, two light beams can exist in the same place without influencing each other; they ...

Lev T. Perelman, Harvard University, will give a talk on “Multispectral Light Scattering Imaging for Precancer Detection and Cell Analysis” Abstract: Optical spectroscopy is a powerful tool for ...

A wave impinges from the left (blue) onto a disordered medium (grey). A part of the wave transmits to the right, the rest is reflected back to the left. By adding gain (red) and loss (green) with a ...

SLS includes multi-angle light scattering and right-angle light scattering, techniques that calculate the precise values of the molecular weight, weight-average molecular weight, and the radius of ...