Results 1 to 10 of about 386,620 (328)
Four-dimensional experimental characterization of partially coherent light using incoherent modal decomposition [PDF]
Nanophotonics, 2023 The intensity distributions and statistics of partially coherent light fields with random fluctuations have proven to be more robust than for coherent light.
Lu Xingyuan +4 more
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Partially coherent light propagation through a kinoform lens [PDF]
Journal of Synchrotron Radiation, 2023 Combining wave optics propagation and geometric ray tracing, the mutual optical intensity (MOI) model is extended to quantitatively simulate the propagation of partially coherent light through a kinoform lens at high speed. The MOI model can provide both
Weihong Sun +6 more
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Goos-Hänchen Shifts of Partially Coherent Light Fields [PDF]
Physical Review Letters, 2013 We investigate the Goos-H nchen (GH) shifts of partially coherent fields (PCFs) by using the theory of coherence. We derive a formal expression for the GH shifts of PCFs in terms of Mercer's expansion, and then clearly demonstrate the dependence of the GH shift of each mode of PCFs on spatial coherence and beam width.
Li‐Gang Wang +2 more
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Ghost interference with classical partially coherent light pulses [PDF]
, 2008 The two-photon temporal coincidence detection amplitude obeys a pair of equations identical to those of classical partially coherent plane-wave pulses propagating in linearly dispersive media.
Hanna Lajunen +2 more
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Measuring, processing, and generating partially coherent light with self-configuring optics [PDF]
Light: Science & ApplicationsOptical phenomena always display some degree of partial coherence between their respective degrees of freedom. Partial coherence is of particular interest in multimodal systems, where classical and quantum correlations between spatial, polarization, and ...
Charles Roques-Carmes +2 more
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Holographic beam shaping of partially coherent light
Optics Letters, 2021 We present an algorithmic approach for holographic shaping of partially coherent light, which is described by a mode expansion containing thousands of individual modes. Using gradient descent and algorithmic differentiation, our algorithm is able to find a set of axially separated phase patterns such that each mode undergoes an individually optimized ...
Nicolas Barré, Alexander Jesacher
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Measurement-based tailoring of Anderson localization of partially coherent light [PDF]
, 2014 We put forward an experimental configuration to observe transverse Anderson localization of partially coherent light beams with a tunable degree of first-order coherence.
Jiŕí Svozilík +2 more
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All-optical Fourier neural network using partially coherent light [PDF]
ChipOptical neural networks present distinct advantages over traditional electrical counterparts, such as accelerated data processing and reduced energy consumption.
Jianwei Qin +5 more
doaj +3 more sources
Partially coherent Mathieu–Gauss beams [PDF]
Scientific ReportsWe present a theoretical study and experimental generation of Mathieu–Gauss beams in the partially coherent regime. By means of a rotating ground glass diffuser and a spatial light modulator, we demonstrate independent control over both the spatial ...
Atefeh Akbarpour +5 more
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Revealing Hidden Coherence in Partially Coherent Light [PDF]
Physical Review Letters, 2015 8 pages, 3 ...
Jiŕí Svozilík +3 more
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