Structured light waves with spiral phase fronts carry orbital angular momentum (OAM), attributed to the rotational motion of photons. Recently, scientists have been using light waves with OAM, and ...
This Collection supports and amplifies research related to SDG 9 - Industry, Innovation and Infrastructure. The ability to control the phase, polarization, and intensity of light is extensively ...
A new publication from Opto-Electronic Science; DOI 10.29026/oes.2024.230052 discusses structured light beams with controllable polarization along arbitrary trajectories. A structured light refers to ...
Laser Doppler velocimetry (LDV) has long been a standard technique in experimental fluid mechanics labs. Researchers in Associate Professor Greg Rieker's lab at CU Boulder extend the capabilities of ...
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Structured light manipulates material properties and reveals atomic changes in nanocrystals
"We often think of light photons like a hammer, striking down on a material to switch its polarization on or off," N'Gom said. "With this technique, however, we are using the photons more like a ...
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