(See, ” What causes chromatic dispersion? “.) Figure 1. Chromatic dispersion causes shorter wavelengths to travel faster than longer wavelengths. Thus, light pulses broaden and flatten as they pass ...

We then present a hyperspectral characterization microscope capable of directly mapping the dispersion relation of scattered light ... sets of parameters. 9 Figure 6 presents the PL intensity ...

Conversely, in Taylor Dispersion, radial diffusion limits the axial spreading because of convection (Figure 2). Figure 2 ... An ultra-violet (UV) light imaging array is used to measure the absorbance ...

Light propagation controlled in photonic chips: Major breakthrough in telecommunications field Date: July 11, 2011 Source: Columbia University Summary: Researchers have built optical ...

Pigment Particle Size and Light Scattering ... 3000 sample dispersion unit. This reduces the charge on the particles, leading to particle aggregation. The particle size reported by the instrument for ...

Masaru Yoshida (Leader) and Yoko Matsuzawa (Researcher), Smart Materials Group, the Nanosystem Research Institute (Director: Kiyoshi Yase) of the National Institute of Advanced Industrial Science and ...

A project from the Harvard SEAS lab of metamaterials developer Federico Capasso could help address the issue of unwanted light dispersion in optical systems. This could be a particular benefit for ...

Comparison of traditional velocity dispersion and pulsar timing methods (left) versus the HiVel ejection from globular clusters method (right) in the search for IMBHs.