How might coherent light play a role in addressing global challenges such as climate change, energy security, and healthcare?

Dec 3, 2022 ... Two coherent sources of light have the same frequency and are located at positions P1 and P2. Suppose at t=0, waves of equal amplitude A are emitted but 180 ... Dec 30, 2016 ... The alternative design controls field amplitude (beam shape), coherence, and polarization using only spatial light modulators. This improvement ... Low-coherence light sources such as LEDs have opened many possibilities in applications in which using lasers introduces coherent noise (speckle) that hinders ... One of the important parameters of illumination sources is their coherence, which is somewhat related to brightness due to the fact that extremely bright ... The method described here can be directly implemented on existing spatial-light-modulator-based vector beam generators and can be used in any application which ... Dec 14, 2017 ... Abstract The coherence properties of an optical source determine how the emitted field propagates, scatters, and behaves on focusing. 1 Jan 2024Mid-Infrared Coherent Sources, MICS 2024 in Proceedings High-Brightness Sources and Light-Driven Interactions Congress, Part of Optica High ... Oct 30, 2020 ... Two coherent sources of light of equal strength produce near-parallel beams that intersect at a point P. Compared to the intensity from just one of the sources. Mar 22, 2022 ... Optica High-Brightness Sources and Light-Driven Interactions Congress 2022: Mid-Infrared Coherent Sources - Kempinski Hotel Corvinus ... Wave sources are not strictly monochromatic: they may be partly coherent. When interfering, two waves add together to create a wave of greater amplitude than ...