Spatial Manipulation of a Supercontinuum Beam for the Study of Vortex Interference Effects
Applied Sciences, 2020 In this work, we generate optical vortices from the supercontinuum output of an ultrafast laser interacting with a micro-structured fiber. Using a segmented spatial light modulator, multiple vortices are designed and dynamically generated and shifted in ...
Matthew E. Anderson +5 more
doaj +1 more source
Demonstration of a programmable source of two-photon multiqubit entangled states [PDF]
, 2010 We suggest and demonstrate a novel source of two-photon multipartite entangled states which exploits the transverse spatial structure of spontaneous parametric downconversion together with a programmable spatial light modulator (SLM).
Brivio, Davide +2 more
core +2 more sources
IEEE Photonics Journal, 2016 This paper reports the realization of a closed-loop feedback system, which consists of a spatial light modulator controlled by the holographic tandem method, for adaptive far-field flattop beam shaping.
Dong Wang +5 more
doaj +1 more source
Focusing Light through Random Photonic Media by Binary Amplitude Modulation [PDF]
, 2011 We study the focusing of light through random photonic materials using wavefront shaping. We explore a novel approach namely binary amplitude modulation.
Akbulut, Duygu +4 more
core +2 more sources
Spatiotemporal coherent control of light through a multiply scattering medium with the Multi-Spectral Transmission Matrix [PDF]
, 2016 We report broadband characterization of the propagation of light through a multiply scattering medium by means of its Multi-Spectral Transmission Matrix.
Andreoli, Daria +6 more
core +2 more sources
Digital phase conjugation of second harmonic radiation emitted by nanoparticles in turbid media [PDF]
, 2010 We demonstrate focusing coherent light on a nanoparticle through turbid media based on digital optical phase conjugation of second harmonic generation (SHG) field from the nanoparticle.
Grange, Rachel +3 more
core +2 more sources
Reciprocal control of viral infection and phosphoinositide dynamics
FEBS Letters, EarlyView.Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley +1 more source
Correction of Distorted Wavefront Using Dual Liquid Crystal Spatial Light Modulators
Photonics, 2022 In space optical communication, owing to the influence of atmospheric turbulence, optical beams lose focus and become phase-distorted, which reduces the communication quality.
Jiali Wu +4 more
doaj +1 more source
Holographic aberration correction: optimising the stiffness of an optical trap deep in the sample [PDF]
, 2011 We investigate the effects of 1st order spherical aberration and defocus upon the stiffness of an optical trap tens of μm into the sample. We control both these aberrations with a spatial light modulator. The key to maintain optimum trap stiffness over a
Bowman +22 more
core +1 more source
FEBS Letters, EarlyView.In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai +9 more
wiley +1 more source